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        Semiconductor parts containing 990 
      in root number. Page 1.    |   | 
  
   
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Aeroflex Inc. 
| Part | Description |  
| CT19901 | MIL-STD-1553B Remote Terminal, Bus Controller, or Passive Monitor Hybrid with Status Word Control |  
  
Analog Devices 
| Part | Description |  
| 5962-8990403CA | Quad Low Power, Precision Comparator |  
| AD1990_06 |  Audio Switching Amplifier |  
| AD1990 | Class-D Audio Power Amplifier |  
| AD1990ACPZ | Class-D Audio Power Amplifier |  
| AD1990ACPZRL | Class-D Audio Power Amplifier — 2 x 5W |  
| AD1990ACPZRL7 | Class-D Audio Power Amplifier — 2 x 5W |  
| AD1990XCPZ | Class-D Audio Power Amplifier — 2 x 5W |  
| AD1990XCPZRL | Class-D Audio Power Amplifier — 2 x 5W |  
| AD9901 | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9901KP | 7V; 30mA; ultra high speed phase/frequency discriminarot. For low phase noise reference loops, fast-tuning AGILE IF loops |  
| AD9901KP-REEL | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9901KPZ | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9901KPZ-REEL | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9901KQ | 7V; 30mA; ultra high speed phase/frequency discriminarot. For low phase noise reference loops, fast-tuning AGILE IF loops |  
| AD9901TE | Monitoring Circuit |  
| AD9901TE/883 | 7V; 30mA; ultra high speed phase/frequency discriminarot. For low phase noise reference loops, fast-tuning AGILE IF loops |  
| AD9901TE/883B | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9901TQ | Monitoring Circuit |  
| AD9901TQ/883 | 7V; 30mA; ultra high speed phase/frequency discriminarot. For low phase noise reference loops, fast-tuning AGILE IF loops |  
| AD9901TQ/883B | Ultrahigh Speed Phase/Frequency Discriminator |  
| AD9990BBCZ | Dual Channel, 14-Bit CCD Signal Processor with V-Driver and Precision Timing |  
| AD9990BBCZRL | Dual Channel, 14-Bit CCD Signal Processor with V-Driver and Precision Timing |  
| ADSP-21990 | Mixed Signal DSP Controller |  
| ADSP-21990BBC | Mixed Signal DSP Controller |  
| ADSP-21990BST | Mixed Signal DSP Controller |  
  
Advanced Semiconductor, Inc 
| Part | Description |  
| 2N2990 | 155V Vcbo, 1.0A Ic Low frequency power silicon NPN transistor |  
  
Alpha Industries 
 
Advanced Micro Devices (AMD) 
 
Austria Mikro Systeme Int. 
| Part | Description |  
| AS3990 | UHF RFID single chip reader EPC Class1 Gen2 compatible |  
  
Anachip Corp. 
| Part | Description |  
| AF9903M | 2N and 2P-Channel Enhancement Mode Power MOSFET |  
| AX9902MS |  2N and 2P-Channel Enhancement Mode Power MOSFET |  
| AX9902MSA | 2N and 2P-Channel Enhancement Mode Power MOSFET |  
  
Anpec Electronics Corporation 
 
APD Semiconductor 
| Part | Description |  
| 1N5990 | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N5990A | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N5990B | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N5990C | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N5990D | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
  
ASTEC 
| Part | Description |  
| NLP65-9905J |  65 W universal input ac-dc power supply |  
| NLP65-9908J | 65 W universal input ac-dc power supply |  
  
BI Technologies 
| Part | Description |  
| HS00-99049 |  T1/CEPT/ISDN-Pri Telecom Products |  
| HS00-99072 |  T1/CEPT/ISDN-Pri Telecom Products |  
| HS00-99080 |  T1/CEPT/ISDN-Pri Telecom Products |  
  
BKC Semiconductors Inc. 
| Part | Description |  
| 1N4990 | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N5990B | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N990 | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990A | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B | 160V, 400mWt General purpose voltage reference/regulator diode |  
| LL5990B | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| LL990 | 160V, 500mWt General purpose voltage reference/regulator diode |  
| LL990A | 160V, 500mWt General purpose voltage reference/regulator diode |  
| LL990B | 160V, 500mWt General purpose voltage reference/regulator diode |  
  
Continental Device India Ltd 
| Part | Description |  
| 1N3990 | 6.0A Iout, 1.0kV Vrrm General Purpose Silicon Rectifier |  
  
Central Semiconductor Corp 
| Part | Description |  
| 1N2990B | Leaded Zener Diode Power |  
| 1N5990B | Leaded Zener Diode General Purpose |  
| 1N5990C | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N5990D | 3.9V, 500mWt General purpose voltage reference/regulator diode |  
| 1N990B | Leaded Zener Diode General Purpose |  
| 2N1990 | SMALL SIGNAL TRANSISTORS |  
| 2N2990 | 155V Vcbo, 1.0A Ic Low frequency power silicon NPN transistor |  
  
CHICG 
| Part | Description |  
| 2990D1-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D1-28V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D1-6V | Non-Relampable Incandescent Indicator Lights |  
| 2990D | Non-Relampable Incandescent Indicator Lights |  
| 2990D3-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D3-28V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D3-6V | Non-Relampable Incandescent Indicator Lights |  
| 2990D4-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D4-6V |  Non-Relampable Incandescent Indicator Lights |  
| 2990D5-12V | Non-Relampable Incandescent Indicator Lights |  
| 2990D5-28V | Non-Relampable Incandescent Indicator Lights |  
| 2990D6-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P1-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P1-28V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P |  Non-Relampable Incandescent Indicator Lights |  
| 2990P3-12V | Non-Relampable Incandescent Indicator Lights |  
| 2990P3-28V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P4-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P4-28V | Non-Relampable Incandescent Indicator Lights |  
| 2990P5-12V |  Non-Relampable Incandescent Indicator Lights |  
| 2990P6-12V | Non-Relampable Incandescent Indicator Lights |  
| 2990P6-28V |  Non-Relampable Incandescent Indicator Lights |  
| 3990A1 | Panel Mounted LED Indicator |  
| 3990A |  Panel Mounted LED Indicator |  
| 3990A5 |  Panel Mounted LED Indicator |  
| 3990A7 |  Panel Mounted LED Indicator |  
  
Consumer Microcircuits Limited 
| Part | Description |  
| CMX990Q1 | GMSK packet data modem and RF transceiver. |  
  
CPCLA 
| Part | Description |  
| TD-7990 | 2.7 KV microwave noise tube and noise source |  
  
Dallas Semiconductor 
 
DESC 
| Part | Description |  
| 1N2990B+JAN | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N2990B+JANTX | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N2990B+JANTXV | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N2990RB+JAN | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N2990RB+JANTX | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N2990RB+JANTXV | 33V, 10Wt General purpose voltage reference/regulator diode |  
| 1N4990+JAN | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990+JANTX | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990+JANTXV | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990US+JAN | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990US+JANS | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990US+JANTX | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N4990US+JANTXV | 220V, 5.0Wt General purpose voltage reference/regulator diode |  
| 1N990B1+JAN | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B1+JANTX | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B1+JANTXV | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B+JAN | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B+JANTX | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990B+JANTXV | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990BUR1+JAN | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990BUR1+JANTX | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 1N990BUR1+JANTXV | 160V, 400mWt General purpose voltage reference/regulator diode |  
| 2N6990+JANTX | Multiple BJT (Array|Pair) |  
| 2N6990+JANTXV | Multiple BJT (Array|Pair) |  
| 5962-87699012X | Logic Gate |  
| 5962-8769901CX | Logic Gate |  
| 5962-8769901DX | Logic Gate |  
| 5962-8769901M2X | Logic Gate |  
| 5962-8769901MCX | Logic Gate |  
| 5962-8769901MDX | Logic Gate |  
| 5962-87699022A | Logic Gate |  
| 5962-87699022X | Logic Gate |  
| 5962-8769902EA | Logic Gate |  
| 5962-8769902EX | Logic Gate |  
| 5962-8769902M2X | Logic Gate |  
| 5962-8769902MEX | Logic Gate |  
| 5962-8949901XX | Synchro-to-Digital Converter |  
| 5962-8949901YX | Synchro-to-Digital Converter |  
| 5962-8949902XX | Synchro-to-Digital Converter |  
| 5962-8949902YX | Synchro-to-Digital Converter |  
| 5962-8949903XX | Synchro-to-Digital Converter |  
| 5962-8949903YX | Synchro-to-Digital Converter |  
| 5962-8949904XX | Synchro-to-Digital Converter |  
| 5962-8949905XX | Synchro-to-Digital Converter |  
| 5962-8949906XX | Synchro-to-Digital Converter |  
| 5962-89599012X | 8-Input ACT-CMOS Multiplexer |  
| 5962-8959901EX | 8-Input ACT-CMOS Multiplexer |  
| 5962-8959901FX | 8-Input ACT-CMOS Multiplexer |  
| 5962-8990001EX | Analog-to-Digital Converter |  
| 5962-8990401CX | Analog Comparator |  
| 5962-8990402CX | Analog Comparator |  
| 5962-8990403CX | Analog Comparator |  
| 5962-89905012X | Power Supply Circuit |  
| 5962-8990501EX | Power Supply Circuit |  
| 5962-8990801XX | Resolver-to-Digital Converter |  
| 5962-8990801YX | Resolver-to-Digital Converter |  
| 5962-8990801ZX | Resolver-to-Digital Converter |  
| 5962-8990802XX | Resolver-to-Digital Converter |  
| 5962-8990802YX | Resolver-to-Digital Converter |  
| 5962-8990802ZX | Resolver-to-Digital Converter |  
| 5962-8990803XX | Resolver-to-Digital Converter |  
| 5962-8990803ZX | Resolver-to-Digital Converter |  
| 5962-8990804XX | Resolver-to-Digital Converter |  
| 5962-8990804YX | Resolver-to-Digital Converter |  
| 5962-8990804ZX | Resolver-to-Digital Converter |  
| 5962-8990805XX | Resolver-to-Digital Converter |  
| 5962-8990805ZX | Resolver-to-Digital Converter |  
| 5962-8990806XX | Resolver-to-Digital Converter |  
| 5962-8990806YX | Resolver-to-Digital Converter |  
| 5962-8990807XX | Resolver-to-Digital Converter |  
| 5962-8990807YX | Resolver-to-Digital Converter |  
| 5962-8990808XX | Resolver-to-Digital Converter |  
| 5962-8990808YX | Resolver-to-Digital Converter |  
| 5962-8990809XX | Resolver-to-Digital Converter |  
| 5962-8990809ZX | Resolver-to-Digital Converter |  
| 5962-8990810XX | Resolver-to-Digital Converter |  
| 5962-8990810ZX | Resolver-to-Digital Converter |  
| 5962-8999001EX | Phase-Locked Loop |  
| 5962-9079901MQX | Programmable Logic Device (PLD) |  
| 5962-9079902MQX | Programmable Logic Device (PLD) |  
| 5962-9079903MQX | Programmable Logic Device (PLD) |  
| 5962-9089901MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089901MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089901MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089901MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089901MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089902MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089902MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089902MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089902MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089902MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089903MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089903MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089903MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089903MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089903MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089904MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089904MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089904MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089904MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089904MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089905MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089905MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089905MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089905MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089905MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089906MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089906MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089906MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089906MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089906MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089907MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089907MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089907MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089907MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089907MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089908MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089908MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089908MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089908MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089908MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089909MTX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089909MUX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089909MXX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089909MYX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9089909MZX | 1Mbit (128Kx8) LATCHED EEPROM |  
| 5962-9159901HZX | Power Supply Circuit |  
| 5962-9159902HZX | Power Supply Circuit |  
| 5962-9159903HZX | Power Supply Circuit |  
| 5962-9159904HZX | Power Supply Circuit |  
| 5962-9159905HZX | Power Supply Circuit |  
| 5962-9159906HZX | Power Supply Circuit |  
| 5962-9219901M3X | 10-bit Buffer/Driver with non-inverting 3-state outputs |  
| 5962-9219901MKX | 10-bit Buffer/Driver with non-inverting 3-state outputs |  
| 5962-9219901MLX | 10-bit Buffer/Driver with non-inverting 3-state outputs |  
| 5962-9309901MYX | Logic Gate |  
| 5962-9309902MYX | Logic Gate |  
| 5962-9319901MXX | Four 4-bit Buffer/Drivers with inverting 3-state outputs |  
| 84099012C | Flip-Flop |  
| 84099012X | Flip-Flop |  
| 8409901RX | Flip-Flop |  
| 8409901SX | Flip-Flop |  
  
DYNEX 
 
Philips ECG Inc. 
| Part | Description |  
| ECG5990 | 40A Iout, 400V Vrrm General Purpose Silicon Rectifier |  
| ECG990 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
  
EPCOS 
| Part | Description |  
| B39900-B3685-H310 | SAW Components Low-Loss Filter 90,00 MHz |  
| B39901-B3772-Z810 | SAW Components Low-loss Filter 902,875 MHz |  
| B39901-B4130-U410 | SAW Components Low-Loss Filter for Mobile Communication 897,5 MHz |  
| B39901-B4179-U510 |  SAW Components Low-Loss Filter for Mobile Communication 897,5 MHz |  
| B39901-B4181-U410 |  SAW Components Low-Loss Filter for Mobile Communication 897,5 MHz |  
| B39901B5056U410 |  SAW Rx filter R-GSM |  
| B39901-B7715-C610 | Low-Loss Filter for Mobile Communication |  
| B39901-B7764-E410 | SAW Components Low-Loss Filter for Mobile Communication 897,50 MHz |  
| B39901-B9012-K210 |  Low-Loss Filter for Mobile Communication |  
| B39901-B9015-E710 | Low-Loss Filter for Mobile Communication |  
| B43416C9907A000 | Aluminum electrolytic capacitors |  
| B44066E9900S001 |  Power Capacitor Accessories Discharge Reactor |  
| B59901_09 |  PTC thermistors as limit temperature sensors |  
| B59901 |  PTC thermistors as limit temperature sensors |  
| B59901D0060A040 | Sensors Limit Temperature Sensors, Probe Assemblies |  
| B59901D0070A040 |  PTC thermistors as limit temperature sensors |  
| B59901D0080A040 |  PTC thermistors as limit temperature sensors |  
| B59901D0090A040 |  Sensors Limit Temperature Sensors, Probe Assemblies |  
| B59901D0100A040 | PTC thermistors as limit temperature sensors |  
| B59901D0110A040 | PTC thermistors as limit temperature sensors |  
| B59901D0120A040 | PTC thermistors as limit temperature sensors |  
| B59901D0130A040 | PTC thermistors as limit temperature sensors |  
| B59901D0140A040 |  Sensors Limit Temperature Sensors, Probe Assemblies |  
| B59907 |  PTC Thermistors for Overcurrent Protection |  
| B59907A0120A062 | PTC thermistors for overcurrent protection |  
| B59990C0080A070 | Leaded disks, coated, 63 V |  
| B59990C0120A070 | PTC thermistors for overcurrent protection |  
| B88069X2990T502 |  2-Electrode-Arrester |  
| R990 | SAW Components SAW resonator Short range devices |  
  
ESS 
| Part | Description |  
| ES1990S | PCI audio accelerator, 3 V |  
  
EUROQ 
| Part | Description |  
| ZTB990E | CERAMIC RESONATORS |  
  
EVRLT 
 
Fairchild Semiconductor 
 
Fujitsu Microelectronics 
| Part | Description |  
| MB89990 | 8-bit Proprietary Microcontroller |  
  
Freescale Semiconductor 
| Part | Description |  
| 33990_06 | Enhanced Class B Serial Transceiver |  
| MC33990_08 | Enhanced Class B Serial Transceiver |  
| MC33990 | Enhanced Class B Serial Transceiver |  
| MC33990D |  Enhanced Class B Serial Transceiver |  
| MC33990DDR2 |  Enhanced Class B Serial Transceiver |  
| MC33990DR2 | Enhanced Class B Serial Transceiver |  
| MCZ33990EFR2 |  Enhanced Class B Serial Transceiver |  
  
GDIOD 
| Part | Description |  
| 2N2990 | 155V Vcbo, 1.0A Ic Low frequency power silicon NPN transistor |  
  
General Semiconductor 
| Part | Description |  
| 2N4990 | SILICON UNILATERAL SWITCH |  
  
GESS 
| Part | Description |  
| 2N4990 | Planar monolithic silicon unilateral switch. 30V, 1A. |  
  
General Instrument (GI) 
 
GSEMI 
| Part | Description |  
| 2N2990 | 155V Vcbo, 1.0A Ic Low frequency power silicon NPN transistor |  
  
GTL 
 
HAMAM 
| Part | Description |  
| G9906-01 | InGaAs PIN photodiode |  
  
Harris Semiconductor 
| Part | Description |  
| HI990507-5 | SINGLE 16 AND 8/ DIFFERENTIAL 8 CHANNEL AND 4 CHANNEL CMOS ANALOG MULTIPLEXERS |  
  
HP 
| Part | Description |  
| HPMA9900 | RF Amplifier |  
| N5990A |  Test Automation Software Platform |  
  
HWELL 
| Part | Description |  
| HOA6990L55 | Photosensors, Switching and Detection |  
| HOA6990N51 | Photosensors, Switching and Detection |  
| HOA6990N55 | Photosensors, Switching and Detection |  
| HOA6990P51 | Photosensors, Switching and Detection |  
| HOA6990P55 | Photosensors, Switching and Detection |  
| HOA6990T51 | Photosensors, Switching and Detection |  
| HOA6990T55 | Photosensors, Switching and Detection |  
  
ICST 
| Part | Description |  
| ICS873990 |  LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR |  
| ICS873990AY | LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR |  
| ICS873990AYLFT | LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR |  
| ICS873990AYT |  LOW VOLTAGE, LVCMOS/ CRYSTAL-TO-LVPECL/ECL CLOCK GENERATOR |  
  
Infineon Technologies AG 
 
Intersil Corp. 
| Part | Description |  
| LP5990 | Micropower 200mA CMOS Low Dropout Voltage Regulator General Description |  
  
International Rectifier 
| Part | Description |  
| OM2990-12N2M |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-12NKM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-12NMM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-12SMM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5.2N2M | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5.2NKM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5.2NMM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5.2NTM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5.2STM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5NKM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5NMM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990-5STM | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990N2M | Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990NKM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
| OM2990NTM |  Three Terminal, Fixed Voltage, Low Dropout Negative Voltage Regulator In Hermetic Packages |  
  
ISKRA 
| Part | Description |  
| 1N3990 | 6.0A Iout, 1.0kV Vrrm General Purpose Silicon Rectifier |  
  
ITTCN 
| Part | Description |  
| 192923-5990 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0350 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0360 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0370 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0380 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0430 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0450 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0460 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0470 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0480 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-0970 |  Cannon Trident Connector System Snap Together-Slimline |  
| 192990-0980 |  Cannon Trident Connector System Snap Together-Slimline |  
| 192990-1000 |  Cannon Trident Connector System Snap Together-Slimline |  
| 192990-3240 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3260 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3270 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3300 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3310 | Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3330 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3340 |  Cannon Trident Connector System Snap Together-Rectangular |  
| 192990-3360 | Cannon Trident Connector System Snap Together-Rectangular |  
  
IXYS 
| Part | Description |  
| 99026 |  HALF BRIDGE DRIVER Evaluation Board |  
  
Jinan Gude Electronic Device Co 
| Part | Description |  
| 1N990 | 0.5W, silicon zener diode. Zener voltage 160V. Test current 0.80mA. +-20% tolerance. |  
| 1N990A | 0.5W, silicon zener diode. Zener voltage 160V. Test current 0.80mA. +-10% tolerance. |  
| 1N990B | 0.5W, silicon zener diode. Zener voltage 160V. Test current 0.80mA. +-5% tolerance. |  
| 1N990C | 0.5W, silicon zener diode. Zener voltage 160V. Test current 0.80mA. +-2% tolerance. |  
| 1N990D | 0.5W, silicon zener diode. Zener voltage 160V. Test current 0.80mA. +-1% tolerance. |  
  
Korea Electronics Co., Ltd. 
| Part | Description |  
| KIB6990T |  BICD LINEAR INTEGRATED CIRCUIT |  
  
LANSD 
| Part | Description |  
| ML990D | Flip-Flop |  
  
LIFUS 
| Part | Description |  
| 0299020 | MAXI Blade Fuse Rated 32V |  
| 0299030 | MAXI Blade Fuse Rated 32V |  
| 0299035 |  MAXI Blade Fuse Rated 32V |  
| 0299070 |  MAXI Blade Fuse Rated 32V |  
| 0299080 |  MAXI Blade Fuse Rated 32V |  
| 299020 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299025 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299030 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299035 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299040 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299060 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299070 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 299080 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999020 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999025 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999030 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999035 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999040 |  Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999050 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999060 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
| 999080 | Blade Terminal & Special Purpose Fuses - Low Voltage |  
  
Linear Technology 
| Part | Description |  
| LT1990 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |  
| LT1990ACS8 | 36V; +-250V input range G= 1, 10, micropower, difference amplifier. For battery cell voltage monitoring, high voltage current sensing, input protection, isolation, etc. |  
| LT1990AIS8 | 36V; +-250V input range G= 1, 10, micropower, difference amplifier. For battery cell voltage monitoring, high voltage current sensing, input protection, isolation, etc. |  
| LT1990CS8 | 36V; +-250V input range G= 1, 10, micropower, difference amplifier. For battery cell voltage monitoring, high voltage current sensing, input protection, isolation, etc. |  
| LT1990IS8 | 36V; +-250V input range G= 1, 10, micropower, difference amplifier. For battery cell voltage monitoring, high voltage current sensing, input protection, isolation, etc. |  
| LT3990EDDBTRPBF | 60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990EMS | 60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990EMSTRPBF |  60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990IDDB |  60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990IDDBPBF | 60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990IDDBTRPBF |  60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990IMS | 60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LT3990IMSPBF | 60V, 350mA Step-Down Regulator with 2.5??A Quiescent Current and Integrated Diodes |  
| LTC6990 |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990CDCB-PBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990CDCB-TRPBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990CS6-PBF | TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990CS6-TRPBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990HDCB-PBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990HDCB-TRPBF | TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990HS6-PBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990HS6-TRPBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990IDCB-PBF | TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990IDCB-TRPBF |  TimerBlox: Voltage Controlled Silicon Oscillator |  
| LTC6990IS6-PBF | TimerBlox: Voltage Controlled Silicon Oscillator |  
  
LRC 
| Part | Description |  
| 1N990A | 160 V,  zener diode |  
| 1N990B | 160 V,  zener diode |  
| 1N990C | 160 V,  zener diode |  
| 1N990D | 1N9 SERIES ZENER DIODES |  
  
MARL 
 
Maxim Integrated Products 
| Part | Description |  
| DS1990A-F3# | Serial Number iButton. RoHS-compliant |  
| DS1990A-F3+ | Serial Number iButton. Lead-free |  
| DS1990A-F5+ | Serial Number iButton. Lead-free |  
| DS1990A-F5# | Serial Number iButton. RoHS-compliant |  
| DS1990A-F5+E4F | Serial Number iButton. Lead-free |  
| DS1990A-F5/E4F | Serial Number iButton |  
| DS1990R-F3 | Serial Number iButton |  
| DS1990R-F3# | Serial Number iButton. RoHS-compliant |  
| DS1990R-F5# | Serial Number iButton. RoHS-compliant |  
| DS1990R-F5 | Serial Number iButton |  
| MAX4990ETD+ | High-Voltage, ??15kV ESD-Protected Electroluminescent Lamp Driver |  
| MAX990EKA+ | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990EKA | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators |  
| MAX990EKA+T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990EKA-T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators |  
| MAX990ESA+ | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990ESA | Dual, low-power, Rail-to-Rail I/O comparator. Open-drain output voltage extends beyond Vcc. |  
| MAX990ESA+T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990ESA-T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators |  
| MAX990EUA+ | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990EUA | Dual, low-power, Rail-to-Rail I/O comparator. Open-drain output voltage extends beyond Vcc. |  
| MAX990EUA+T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators. Lead-free |  
| MAX990EUA-T | Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators |  
| MAX9990 | +14dBm to +20dBm LO Buffers with ??1dB Variation |  
| MAX9990ETP | +14dBm to +20dBm LO Buffers with ±1dB Variation |  
| MAX9990ETP+ | +14dBm to +20dBm LO Buffers with ±1dB Variation. Lead-free |  
| MAX9990ETP-T | +14dBm to +20dBm LO Buffers with ±1dB Variation |  
| MAX9990ETP+T | +14dBm to +20dBm LO Buffers with ±1dB Variation. Lead-free |  
  
MOLEX 
| Part | Description |  
| 0039299022 |  4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 2 Circuits, PA Polyamide Nylon 6/6 94V-2, Tin (Sn) Plating, with Drain  Holes |  
| 0039299024 |  4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic 4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Selective Plating, with Drain Holes |  
| 0039299025 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299026 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 2 Circuits |  
| 0039299027 | 4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 2 Circuits, PA Polyamide Nylon 6/6 94V-0, Tin (Sn) Plating, without Drain Holes |  
| 0039299043 | 4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299044 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299045 |  4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6 94V-2, 0.76??m (30??") Gold (Au) Selective Plating, without Drain Holes |  
| 0039299047 |  4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6 94V-0, Tin (Sn) Plating, without Drain Holes |  
| 0039299049 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299062 |  4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299063 | 4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 6 Circuits, PA Polyamide Nylon 6/6 94V-2, Tin (Sn) Plating, without Drain Holes |  
| 0039299064 |  4.20mm (.165) Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299067 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299069 | 4.20mm (.165") Pitch Mini-Fit Jr.??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299085 | 4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock |  
| 0039299089 |  4.20mm (.165") Pitch Mini-Fit Jr. Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 8 Circuits |  
| 0099990986 | 2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 2 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0099990987 | 2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 3 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0099990988 |  2.50mm (.098") Pitch SPOX Wire-to-Board Header, Vertical, Shrouded, 4 Circuits, Tin (Sn) Plating |  
| 0099990989 |  2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 5 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0099990990 |  2.50mm (.098") Pitch SPOX Wire-to-Board Header, Vertical, Shrouded, 6 Circuits, Tin (Sn) Plating |  
| 0099990991 |  2.50mm (.098") Pitch SPOX Wire-to-Board Header, Vertical, Shrouded, 7 Circuits, Tin (Sn) Plating |  
| 0099990993 |  2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 9 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0099990994 |  2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 10 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0099990995 | 2.50mm (.098") Pitch SPOX Wire-to-Board Header, Vertical, Shrouded, 11 Circuits, Tin (Sn) Plating |  
| 0099990996 |  2.50mm (.098") Pitch SPOX??? Wire-to-Board Header, Vertical, Shrouded, 12 Circuits, Tin (Sn) Plating, with Swaged PC Tails |  
| 0190990007 |  InsulKrimp??? Snap Spade Terminal for 18-22 AWG Wire |  
| 0190990009 |  InsulKrimp??? Snap Spade Terminal for 18-22 AWG Wire |  
| 0190990013 |  InsulKrimp??? Snap Spade Terminal for 18-22 AWG Wire |  
| 0190990014 | InsulKrimp??? Snap Spade for 18-22 AWG Wire, Stud Size 8, Mylar Tape Carrier |  
| 0190990015 |  InsulKrimp??? Snap Spade Terminal for 18-22 AWG Wire |  
| 0190990025 |  InsulKrimp??? Snap Spade Terminal for 14-16 AWG Wire |  
| 0190990026 |  InsulKrimp??? Snap Spade for 16-14 AWG Wire, Stud Size 05, Mylar Tape Carrier |  
| 0190990027 |  InsulKrimp??? Snap Spade Terminal for 14-16 AWG Wire |  
| 0190990028 |  InsulKrimp??? Snap Spade for 16-14 AWG Wire, Stud Size 6, Mylar Tape Carrier |  
| 0190990032 |  InsulKrimp??? Snap Spade Terminal for 14-16 AWG Wire |  
| 0190990033 |  InsulKrimp??? Snap Spade for 16-14 AWG Wire |  
| 0190990044 |  InsulKrimp??? Snap Spade Terminal for 10-12 AWG Wire |  
| 0190990048 |  InsulKrimp??? Snap Spade Terminal for 10-12 AWG Wire |  
| 0190990049 | InsulKrimp??? Snap Spade Terminal for 10-12 AWG Wire |  
| 0190990050 | InsulKrimp??? Snap Spade Terminal for 10-12 AWG Wire |  
| 0190990051 |  InsulKrimp??? Snap Spade for 10-12 AWG Wire, Stud Size 10, Mylar Tape Carrier |  
| 0191990007 |  Butt - Window Splice for 18-22 AWG Wire |  
| 0191990009 |  Butt - Window Splice for 14-16 AWG Wire |  
| 0191990011 | Butt - Window Splice for 10-12 AWG Wire |  
| 0350289902 | 1.78mm (.070") Tab Terminal, Female, 18-20 AWG (0.82-0.52mm?²), Pre-Tin Plated |  
| 0350329901 | 7.92mm (.312") Tab Slip-on Wire-to-Wire, Terminal, Female, 10-12 AWG, Tin Plated |  
| 0350369902 |  .250mm (.009") Fuse Terminal, 3.0mm2 - 5.0mm2 |  
| 0350689902 |  MP-Lock??? Quick Disconnect, Female, for 20x2, 20x18, 18x2 AWG (0.80-0.52mm?²),Metal Strip, Tab 4.75 by 0.50mm (.187 by .020"), Pre-Tin Plated |  
| 0350699002 | Crimp Terminal 35069, Female, 18 AWG, Brass, Tin (Sn) Plating, Reel |  
| 0350729902 | MP-Lock??? Quick Disconnect, Female, for 10-14 AWG (5.26-2.08mm?²), Metal StripTab 6.35 by 0.81mm (.250 by .031"), Pre-Tin Plated |  
| 0354279900 |  6.00mm (.236") Tab Wire-to-Wire Terminal, Female, One-Piece Type, Wire Range AVS (CAVS) 2.00-3.00mm square (.079-.118"), Unplated |  
| 0354279902 |  6.00mm (.236") Tab Wire-to-Wire Terminal, Female, One-Piece Type, Wire Range AVS (CAVS) 2.00-3.00mm square (.079-.118), Tin-Plated |  
| 0354529902 | 6.35mm (.250") Tab Heavy Tab Terminal, A-type, 12-14 AWG (3.00-2.00mm?²), Pre-Tin Plated |  
| 0354539902 |  6.35mm (.250") Tab Heavy Tab Terminal, Type B, 12-14 AWG (3.00-2.00mm?²), Pre-Tin Plated |  
| 0357990292 | 1.78mm (.070") Tab Wire-to-Board Housing, Female, 2 Circuits |  
| 0357990490 |  1.78mm (.070") Tab Wire-to-Board Housing, Female, 4 Circuits |  
| 0357990492 | 1.78mm (.070") Tab Wire-to-Board Housing, Female, 4 Circuits |  
| 0399000502 |  3.81mm (.150") Pitch Beau??? Eurostyle??? Vertical PCB Header, 2 Circuits |  
| 0399000503 |  3.81mm (.150") Pitch Beau??? Eurostyle??? Vertical PCB Header, 3 Circuits |  
| 0399000504 |  3.81mm (.150") Pitch Beau??? Eurostyle??? Vertical PCB Header, 4 Circuits |  
 
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