| 
   
   | 
  
   
    
     
       
      | 
     
    
     | 
 
 
 
 
    
 
  | 
        Semiconductor parts containing 221 
      in root number. Page 10.    |   | 
  
   
   | 
  
 
  ![]()  | 
  
 
ITTCN 
 
IXYS 
| Part | Description |  
| IXZ12210N50L | RF Power MOSFET |  
| IXZ2210N50L | N-Channel Enhancement Mode Linear 175MHz RF MOSFET |  
| L221 | Power Schottky Rectifier with common cathode |  
| UGE0221AY4 | 10A Iout, 4.8kV Vrrm General Purpose Silicon Rectifier |  
  
JDSU 
| Part | Description |  
| 2211-30SL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2211-4VL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2213-15VL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical Package |  
| 2213-25VL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical Package |  
| 2213-75SL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical Package |  
| 2214-10SL | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-15GL | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-20GL | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-20SL |  Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-25ML | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-30SL | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2214-4VL | Air-Cooled Argon-Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2218-010MLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2218-010SLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2218-020SLS |  Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2218-030MLS |  Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2218-030SLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2219-010MLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2219-020MLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2219-020SLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 2219-030SLS | Air-Cooled Argon Ion Laser Heads in Cylindrical and Rectangular Packages |  
| 54TR-22110 | 2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-22114 | 2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-22210 | 2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-22211 | 2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-22212 |  2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-22214 |  2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-32210 |  2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-32212 |  2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| 54TR-32213 | 2.5 Gb/s Transponder with Mux/Demux (1310 and 1550 nm) |  
| BN2210 | A Smart, Future-Proof Optical Talk Set |  
| FFW-4CH22110 | Fused WDM, 1310/1550 nm |  
| FFW-4CH22111 | Fused WDM, 1310/1550 nm |  
| FFW-4CH22112 |  Fused WDM, 1310/1550 nm |  
| FFW-4CH22113 | Fused WDM, 1310/1550 nm |  
| FFW-4CH22115 |  Fused WDM, 1310/1550 nm |  
| FFW-4CH22116 | Fused WDM, 1310/1550 nm |  
| FFW-4CL22110 | Fused WDM, 1310/1550 nm |  
| FFW-4CL22111 |  Fused WDM, 1310/1550 nm |  
| FFW-4CL22113 |  Fused WDM, 1310/1550 nm |  
| FFW-4CL22114 |  Fused WDM, 1310/1550 nm |  
| FFW-4CL22115 |  Fused WDM, 1310/1550 nm |  
| FFW-4CL22116 |  Fused WDM, 1310/1550 nm |  
| FFW-4CL22119 | Fused WDM, 1310/1550 nm |  
| FFW-4CL2211A |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22110 |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22111 |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22112 |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22113 | Fused WDM, 1310/1550 nm |  
| FFW-4CS22114 |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22115 | Fused WDM, 1310/1550 nm |  
| FFW-4CS22116 |  Fused WDM, 1310/1550 nm |  
| FFW-4CS22117 | Fused WDM, 1310/1550 nm |  
| FFW-4CS22118 | Fused WDM, 1310/1550 nm |  
| FFW-4CS2211A |  Fused WDM, 1310/1550 nm |  
| FWS-200022100 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022101 | Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022103 | Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022104 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022105 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022106 | Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022110 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022111 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022113 | Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022114 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022115 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-200022116 |  Amplified Spontaneous Emission Noise Rejection Filter |  
| FWS-A00221000 |  1480/1550+1590 nm Filter Wavelength Division Multiplexers |  
| FWS-A00221002 |  1480/1550+1590 nm Filter Wavelength Division Multiplexers |  
| FWS-A00221003 |  1480/1550+1590 nm Filter Wavelength Division Multiplexers |  
| FWS-A00221004 | 1480/1550+1590 nm Filter Wavelength Division Multiplexers |  
| FWS-A00221005 |  1480/1550+1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221000 |  1550/1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221001 |  1550/1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221002 |  1550/1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221003 |  1550/1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221004 | 1550/1590 nm Filter Wavelength Division Multiplexers |  
| FWS-F00221005 | 1550/1590 nm Filter Wavelength Division Multiplexers |  
| SQ221N32 | Flexible Small Channel Count Switch Module |  
| SQ221N41 | Flexible Small Channel Count Switch Module |  
| SQ221N42 |  Flexible Small Channel Count Switch Module |  
| SQ221N47 |  Flexible Small Channel Count Switch Module |  
| SQ221Y32 |  Flexible Small Channel Count Switch Module |  
| SQ221Y37 |  Flexible Small Channel Count Switch Module |  
| SQ221Y41 | Flexible Small Channel Count Switch Module |  
| SQ221Y42 |  Flexible Small Channel Count Switch Module |  
| SQ221Y47 | Flexible Small Channel Count Switch Module |  
  
Jinan Gude Electronic Device Co 
| Part | Description |  
| ZMM5221A | Surface mount zener diode. Nominal zener voltage 2.4 V. Test current 20 mA. +-3% tolerance. |  
| ZMM5221B | Surface mount zener diode. Nominal zener voltage 2.4 V. Test current 20 mA. +-5% tolerance. |  
| ZMM5221C | Surface mount zener diode. Nominal zener voltage 2.4 V. Test current 20 mA. +-10% tolerance. |  
| ZMM5221D | Surface mount zener diode. Nominal zener voltage 2.4 V. Test current 20 mA. +-20% tolerance. |  
  
JKL 
| Part | Description |  
| Z221A | General purpose orange-amber dome-style LED |  
| Z221G | General purpose green dome-style LED |  
| Z221G/40 | General purpose green dome-style LED |  
| Z221G/50 | General purpose green dome-style LED |  
| Z221O | General purpose orange-amber dome-style LED |  
| Z221R/100 | General purpose red dome-style LED |  
| Z221R | General purpose red dome-style LED |  
| Z221R/200 | General purpose red dome-style LED |  
| Z221R/300 | General purpose red dome-style LED |  
| Z221R/500 | General purpose red dome-style LED |  
| Z221RH | General purpose red dome-style LED |  
| Z221Y | General purpose yellow dome-style LED |  
| ZL221G | General purpose green dome-style LED |  
| ZL221RH | General purpose red dome-style LED |  
| ZL221Y | General purpose yellow dome-style LED |  
| ZP221G | Green flashing dome-style LED lamp |  
| ZP221R/70 | Red flashing dome-style LED lamp |  
| ZP221RE | Red flashing dome-style LED lamp |  
| ZP221RH | Red flashing dome-style LED lamp |  
| ZP221Y | Yellow flashing dome-style LED lamp |  
  
Korea Electronics Co., Ltd. 
| Part | Description |  
| KIA6221 | BIPOLAR LINEAR INTEGRATED CIRCUIT (30W BTL DUAL AUDIO POWER AMPLIFIER) |  
| KIA6221AH | 30W BTL dual audio power amplifier |  
| KMP47C221 | 4-BIT MICROCONTROLLERS |  
| KMP47C221ADF | 4-BIT MICROCONTROLLERS |  
| KRA221 |  EPITAXIAL PLANAR PNP TRANSISTOR |  
| KRA221M | PNP transistor for high current switching applications, interface circuit and driver circuit applications. With buit-in bias resistors (1 and 1 kOm) |  
| KRA221S | PNP transistor for high current switching applications, interface circuit and driver circuit applications. With buit-in bias resistors (1 and 1 kOm) |  
  
KEMET 
| Part | Description |  
| BKP2125HS221TK | Surface Mount Ferrite Products |  
| C0402C221J5GAC |  Surface Mount Ceramic Chip Capacitors - C0402 Series - C0G Dielectric |  
| C0402C221K5RAC | Ceramic Capacitor |  
| C05G2212G5C |  MULTILAYER CERAMIC CAPACITORS/AXIAL & RADIAL LEADED |  
| C0603C12212RAC |  Surface Mount Ceramic Chip Capacitors Extended Values 0603, X7R Dielectric, 100 & 200 Volts |  
| C0603C22212RAC | Surface Mount Ceramic Chip Capacitors Extended Values 0603, X7R Dielectric, 100 & 200 Volts |  
| C0603C82212RAC |  Surface Mount Ceramic Chip Capacitors Extended Values 0603, X7R Dielectric, 100 & 200 Volts |  
| C0603X221J1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221J2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221J3RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221J5RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221J8RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221J9RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221K2RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221K5RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221K8RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221K9RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M1RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M3RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M4RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M8RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0603X221M9RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805A221F2GAH | CAPACITOR OUTLINE DRAWINGS |  
| C0805A221G2GAC | CAPACITOR OUTLINE DRAWINGS |  
| C0805A221G2GAH |  CAPACITOR OUTLINE DRAWINGS |  
| C0805A221J2GAC | CAPACITOR OUTLINE DRAWINGS |  
| C0805A221K2GAC | CAPACITOR OUTLINE DRAWINGS |  
| C0805A221K2GAH | CAPACITOR OUTLINE DRAWINGS |  
| C0805A221M2GAC | CAPACITOR OUTLINE DRAWINGS |  
| C0805P22131X4C |  CERAMIC CHIP CAPACITORS |  
| C0805X221J1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221J2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221J3RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221J4RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221J8RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221K1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221K2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221K5RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221K8RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221M1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221M2RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C0805X221M8RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1141221K1X5C2 |  CERAMIC MOLDED AXIAL & RADIAL |  
| C114C2212G5CA |  CERAMIC MOLDED/AXIAL & RADIAL - STANDARD |  
| C114G22141G5C1 |  CERAMIC MOLDED AXIAL & RADIAL |  
| C1206C221J1GAC |  Ceramic Capacitor |  
| C1206X221J1RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221J3RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221J4RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221J9RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K1RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K2RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K3RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K4RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K8RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221K9RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221M1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221M2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221M3RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1206X221M4RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221J1RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221J4RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221J8RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221K1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221K2RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221K3RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221K5RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M1RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M2RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M3RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M4RAC | Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M5RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1210X221M8RAC |  Surface Mount Ceramic Chip Capacitors / FT-CAP / Flexible Terminations |  
| C1632C12211RAC |  CERAMIC CHIP CAPACITORS |  
| C1632C12212RAC | CERAMIC CAPACITOR ARRAY |  
| C1632C22112GAC | CERAMIC CAPACITOR ARRAY |  
| C1632C22211RAC |  CERAMIC CHIP CAPACITORS |  
| C1632C22212RAC |  CERAMIC CAPACITOR ARRAY |  
| C1632C82211RAC | CERAMIC CHIP CAPACITORS |  
| C1632C82212RAC | CERAMIC CAPACITOR ARRAY |  
| C192G1221G5C |  MULTILAYER CERAMIC CAPACITORS/AXIAL & RADIAL LEADED |  
| C192G2221G5C |  MULTILAYER CERAMIC CAPACITORS/AXIAL & RADIAL LEADED |  
| CBC2518T221M-K |  Surface Mount Ferrite Products |  
| CC75CG2214 |  CERAMIC MOLDED AXIAL & RADIAL |  
| CCR75CG22141 | CERAMIC MOLDED AXIAL & RADIAL |  
| CCR75CX1R221 | CERAMIC MOLDED AXIAL & RADIAL |  
| CDR01BX221B3W4 |  CERAMIC CHIP CAPACITORS |  
| CDR31BP221B3W4 |  CERAMIC CHIP CAPACITORS |  
| CDR32BP221B3W4 |  CERAMIC CHIP CAPACITORS |  
| CK12BX221K |  CERAMIC MOLDED AXIAL & RADIAL |  
| CKR11BX221K2 |  CERAMIC MOLDED AXIAL & RADIAL |  
| CKR11BX221M2 | CERAMIC MOLDED AXIAL & RADIAL |  
| FBMH1608HL221K | Surface Mount Ferrite Products |  
| LBC2518-T221MK |  Surface Mount Ferrite Products |  
| NR-4018T221M-K |  Surface Mount Ferrite Products |  
  
KLSI 
| Part | Description |  
| KL5KUSB221 | USB 2.0 to 100 Base-T ethernet controller |  
  
KNBRT 
| Part | Description |  
| KTIR0221DS | THROUGH-HOLE PHOTOINTERRUPTER |  
  
KNOX 
| Part | Description |  
| KV2211 | 25V Vrrm, 47pF Capacitance Varactor Diode |  
| KV2211A | 25V Vrrm, 47pF Capacitance Varactor Diode |  
| KV2211B | 25V Vrrm, 47pF Capacitance Varactor Diode |  
| KV2211C | 25V Vrrm, 47pF Capacitance Varactor Diode |  
| KV2211D | 25V Vrrm, 47pF Capacitance Varactor Diode |  
| KV2213 | 25V Vrrm, 68pF Capacitance Varactor Diode |  
| KV2213A | 25V Vrrm, 68pF Capacitance Varactor Diode |  
| KV2213B | 25V Vrrm, 68pF Capacitance Varactor Diode |  
| KV2213C | 25V Vrrm, 68pF Capacitance Varactor Diode |  
| KV2213D | 25V Vrrm, 68pF Capacitance Varactor Diode |  
| KV2215 | 25V Vrrm, 100pF Capacitance Varactor Diode |  
| KV2215A | 25V Vrrm, 100pF Capacitance Varactor Diode |  
| KV2215B | 25V Vrrm, 100pF Capacitance Varactor Diode |  
| KV2215C | 25V Vrrm, 100pF Capacitance Varactor Diode |  
| KV2215D | 25V Vrrm, 100pF Capacitance Varactor Diode |  
  
KOA 
 
KODEN 
 
Lambda Advanced Analog Inc. 
| Part | Description |  
| LAS2212 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| LAS2215 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
  
LANSD 
| Part | Description |  
| ML12210 |  Serial Input PLL Frequency Synthesizer |  
  
Lattice Semiconductor Corp. 
| Part | Description |  
| MACH221-10JC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 10ns |  
| MACH221-10JI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 10ns |  
| MACH221-12JC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 12ns |  
| MACH221-12JI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 12ns |  
| MACH221-14JI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 14ns |  
| MACH221-15JC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 15ns |  
| MACH221-18JI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 18ns |  
| MACH221-7JC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, 7.5ns |  
| MACH221SP-10YC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 10ns |  
| MACH221SP-10YI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 10ns |  
| MACH221SP-12YC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 12ns |  
| MACH221SP-12YI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 12ns |  
| MACH221SP-14YI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 14ns |  
| MACH221SP-15YC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 15ns |  
| MACH221SP-18YI | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 18ns |  
| MACH221SP-7YC | High-performance EE CMOS programmable logic, 96 macrocells, 48 I/Os, in-system programmable, 7.5ns |  
  
LEDTC 
| Part | Description |  
| LA5221-11 | LED Display |  
| LA5221-14 | LED Display |  
| LC5221-11 | LED Display |  
| LC5221-14 | LED Display |  
| LJ1221-11 | LED Display |  
| LJ1221-21 | LED Display |  
| LT2211 | LED Lamps, Special Shape |  
| LT2211G | LED Lamps, Special Shape |  
| LT2212 | LED Lamps, Special Shape |  
| LT2212G | LED Lamps, Special Shape |  
| LT2221 | LED Lamps, Special Shape |  
| LT3221 | LED Lamps, Special Shape |  
| LT4221 | General purpose green dome-style LED |  
| LT5221 | LED Lamps, Special Shape |  
| LT6221 | LED Lamps, Special Shape |  
| LT7221 | LED Lamps, Special Shape |  
| LT8221 | LED Lamps, Special Shape |  
| LT9221 | LED Lamps, Special Shape |  
  
LEDTH 
| Part | Description |  
| LA5221-11 | LED Display |  
| LA5221-14 | LED Display |  
| LC5221-11 | LED Display |  
| LC5221-14 | LED Display |  
| LJ1221-11 | LED Display |  
| LJ1221-21 | LED Display |  
| LT2211 | LED Lamps, Special Shape |  
| LT2211G | LED Lamps, Special Shape |  
| LT2212 | LED Lamps, Special Shape |  
| LT2212G | LED Lamps, Special Shape |  
| LT2221 | LED Lamps, Special Shape |  
| LT3221 | LED Lamps, Special Shape |  
| LT4221 | General purpose green dome-style LED |  
| LT5221 | LED Lamps, Special Shape |  
| LT6221 | LED Lamps, Special Shape |  
| LT7221 | LED Lamps, Special Shape |  
| LT8221 | LED Lamps, Special Shape |  
| LT9221 | LED Lamps, Special Shape |  
  
LETEX 
| Part | Description |  
| LEM-23221T | Surface mount chip LED lamp. Emitter color hi-eff red. Lens color water clear. |  
| LEM-24221T | Surface mount chip LED lamp. Emitter color ultra high red. Lens color water clear. |  
| LEM-41221T | Surface mount chip LED lamp. Emitter color yellow. Lens color water clear. |  
| LEM-44221T | Surface mount chip LED lamp. Emitter color ultra high yellow. Lens color water clear. |  
| LEM-51221T | Surface mount chip LED lamp. Emitter color yellow green. Lens color water clear. |  
| LEM-54221T | Surface mount chip LED lamp. Emitter color ultra yellow green. Lens color water clear. |  
  
LG 
 
LIFUS 
| Part | Description |  
| 221 |  5 x 20 mm Time Lag Fuse (Slo-Blo Fuse) 215/221 Series |  
| 3221.25 | Very fast-acting fuse. Ampere rating 1 1/4, voltage rating 250, nominal resistance cold 0hms 0.175. |  
| 3221.25P |  Axial Lead and Cartridge Fuses - Special |  
  
Linear Technology 
| Part | Description |  
| LT1221_01 | 150MHz, 250V/ms, A 4 Operational Amplifier |  
| LT1221 | 150MHz, 250V/?s, AV = 4 Operational Amplifier |  
| LT1221C | 150MHz Operational Amplifier |  
| LT1221CN8 | 150MHz, 250V/ms, operational amplifier |  
| LT1221CS8 | 150MHz, 250V/ms, operational amplifier |  
| LT1221MJ8 | 150MHz, 250V/ms, operational amplifier |  
| LT6221CDD | Single/Dual/Quad 60MHz, 20V/us, Low Power, Rail-to-Rail Input and Output Precision Op Amps |  
| LT6221CS8 | Single/Dual/Quad 60MHz, 20V/us, Low Power, Rail-to-Rail Input and Output Precision Op Amps |  
| LT6221IDD | Single/Dual/Quad 60MHz, 20V/us, Low Power, Rail-to-Rail Input and Output Precision Op Amps |  
| LT6221IS8 | Single/Dual/Quad 60MHz, 20V/us, Low Power, Rail-to-Rail Input and Output Precision Op Amps |  
| LTC2215 |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215CUP-PBF |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215CUP-TR |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215IUP-PBF | 16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215IUP-TR | 16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215IUP-TRPBF |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2215UP | 16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216 |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216CUP-TR |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216IUP-PBF |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216IUP-TR |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216IUP-TRPBF |  16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2216UP | 16-Bit, 80Msps/65Msps Low Noise ADC |  
| LTC2217CUP |  16-Bit, 105Msps Low Noise ADC |  
| LTC2217CUP-PBF | 16-Bit, 105Msps Low Noise ADC |  
| LTC2217CUP-TR | 16-Bit, 105Msps Low Noise ADC |  
| LTC2217CUP-TRPBF |  16-Bit, 105Msps Low Noise ADC |  
| LTC2217IUP | 16-Bit, 105Msps Low Noise ADC |  
| LTC2217IUP-PBF |  16-Bit, 105Msps Low Noise ADC |  
| LTC2217IUP-TR |  16-Bit, 105Msps Low Noise ADC |  
| LTC2217UP |  16-Bit, 105Msps Low Noise ADC |  
| LTC221 | Micropower, Low Charge Injection, Quad CMOS Analog Switches with Data Latches |  
| LTC221CJ | Micropower, low charge injection, quad CMOS analog switches with data latches |  
| LTC221CN | Micropower, low charge injection, quad CMOS analog switches with data latches |  
| LTC221CS | Micropower, low charge injection, quad CMOS analog switches with data latches |  
| LTC221MJ | Micropower, low charge injection, quad CMOS analog switches with data latches |  
| LTC2221 | 14-Bit, 80Msps Low Power 3V ADC |  
| LTC2221CUP | 12-bit, 135Msps ADC. |  
| LTC2221IUP | 12-bit, 135Msps ADC. |  
| LTC3221 | Micropower, Regulated Charge Pump in 2 ?? 2 DFN |  
| LTC3221-3.3 |  Micropower, Regulated Charge Pump in 2 ?? 2 DFN |  
| LTC3221EDC | Micropower, Regulated Charge Pump in 2 ?? 2 DFN |  
| LTC3221EDC-3.3 |  Micropower, Regulated Charge Pump in 2 ?? 2 DFN |  
| LTC4221 | Dual Hot Swap Controller/ Power Sequencer with Dual Speed, Dual Level Fault Protection |  
| LTC4221CGN | 17V; dual hot swap controller/power sequencerwith dual speed, dual level fault protection. For electronic circuit breaker, power supply sequencing, etc. |  
| LTC4221IGN | 17V; dual hot swap controller/power sequencerwith dual speed, dual level fault protection. For electronic circuit breaker, power supply sequencing, etc. |  
  
LITON 
| Part | Description |  
| 1N5221B | 2.4V, 500mWt General purpose voltage reference/regulator diode |  
| LTL221 | General purpose orange-amber dome-style LED |  
| LTL2211A | LED Lamps, Special Shape |  
| LTL2211AL | LED Lamps, Special Shape |  
| LTL2213A | LED Lamps, Special Shape |  
| LTL2214RT | LED Lamps, Special Shape |  
| LTL2214WC | LED Lamps, Special Shape |  
| LTL2221A | LED Lamps, Special Shape |  
| LTL2221AL | LED Lamps, Special Shape |  
| LTL23221AL | LED Lamps, Special Shape |  
| LTL3221A | LED Lamps, Special Shape |  
| LTL33221A | LED Lamps, Special Shape |  
| LTL33221AA | LED Lamps, Special Shape |  
| LTL4221 | General purpose orange-amber dome-style LED |  
| LTL4221N | General purpose red dome-style LED |  
| LTL4221NLC | General purpose red dome-style LED |  
| LTP-22157M | Property of Lite-On Only |  
  
LORAL 
 
LRC 
| Part | Description |  
| 1N5221A | 2.4 V,  20 mA, zener diode |  
| 1N5221B | 2.4 V, 20 mA, zener diode |  
| 1N5221C | 2.4 V, 20 mA, zener diode |  
| 1N5221D | 2.4 V, 20 mA, zener diode |  
| LMBZ5221BLT1 |  ZENER VOLTAGE REGULATORS |  
| LMUN2211LT1 |  BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2212LT1G |  BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2213LT1 |  BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2214LT1 | BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2214LT1G | BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2216LT1 |  BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| LMUN2216LT1G |  BIAS RESISTOR TRANSISTOR, NPN SILICON SURFACE MOUNT TRANSISTOR WITH MONOLITHIC BIAS RESISTOR NETWORK |  
| MMBZ5221BLT1 | 2.4 V, 20 mA, 225 mW, semiconductor |  
| MMUN2211LT1 | 50 V, bias resistor transistor |  
| MMUN2211RLT1 | 50 V, bias resistor transistor |  
| MMUN2212LT1 | 50 V, bias resistor transistor |  
| MMUN2212RLT1 | 50 V, bias resistor transistor |  
| MMUN2213LT1 | 50 V, bias resistor transistor |  
| MMUN2213RLT1 | 50 V, bias resistor transistor |  
| MMUN2214LT1 | 50 V, bias resistor transistor |  
| MMUN2214RLT1 | 50 V, bias resistor transistor |  
| MMUN2215LT1 | 50 V, bias resistor transistor |  
| MMUN2215RLT1 | 50 V, bias resistor transistor |  
| MMUN2216LT1 | 50 V, bias resistor transistor |  
| MUN2211RT1 | 50 V, bias resistor transistor |  
| MUN2211T1 | Bias Resistor Transistor |  
| MUN2212RT1 | 50 V, bias resistor transistor |  
| MUN2212T1 | Bias Resistor Transistor |  
| MUN2213RT1 | 50 V, bias resistor transistor |  
| MUN2213T1 | Bias Resistor Transistor |  
| MUN2214RT1 | 50 V, bias resistor transistor |  
| MUN2214T1 | Bias Resistor Transistor |  
| MUN2215RT1 | 50 V, bias resistor transistor |  
| MUN2215T1 | Bias Resistor Transistor |  
| MUN2216 | Bias Resistor Transistor |  
| MUN2216RT1 | 50 V, bias resistor transistor |  
| MUN2216T1 | Bias Resistor Transistor |  
  
LSI 
| Part | Description |  
| LQ80221 |  100BASE-TX/10BASE-T Ethernet Media Interface Adapter |  
  
LUMIX 
 
LUMNT 
| Part | Description |  
| XPD-MR-D1221CDA | 10 Gbps 120km DWDM Multirate XFP Transceiver Preliminary |  
  
M/A-COM 
 
MALLR 
 
MARL 
 
MASTR 
| Part | Description |  
| MLL15221 | LED Lamps, Special Shape |  
| MLL20221 | General purpose red dome-style LED |  
| MLL22221 | LED Lamps, Special Shape |  
| MLL22221A | LED Lamps, Special Shape |  
| MLL23221 | LED Lamps, Special Shape |  
| MLL24221 | LED Lamps, Special Shape |  
| MLL25221 | LED Lamps, Special Shape |  
| MLL30221 | General purpose red dome-style LED |  
| MLL30221A | General purpose red dome-style LED |  
| MLL35221 | LED Lamps, Special Shape |  
| MLL40221 | General purpose red dome-style LED |  
| MLL50221 | General purpose red dome-style LED |  
| MLL50221A | General purpose red dome-style LED |  
| MLL50221C | General purpose red dome-style LED |  
| MLL55221 | LED Lamps, Special Shape |  
| MST14221 | LED Lamps, Special Shape |  
| MST25221 | LED Lamps, Special Shape |  
| MST55221 | LED Lamps, Special Shape |  
  
Maxim Integrated Products 
| Part | Description |  
| DS1221S/T&R | Nonvolatile Controller x 4 Chip |  
| MAX1221BETX | 2.5 V, 12-bit, multichannel ADC/DAC with FIFO, temperature sensing, and GPIO port |  
| MAX13221ECTE+ | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX13221ECTE | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown |  
| MAX13221EETE+ | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX13221EETE | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown |  
| MAX13221EETE+T | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX13221EETE-T | ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown |  
| MAX221 | %V, 1??A, Single RS-232 Transceiver with AutoShutdown |  
| MAX221CAE+ | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221CAE | +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221CAE+T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221CAE-T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221CUE+ | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221CUE | +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221CUE+T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221CUE-T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221E | ??15kV ESD-Protected, +5V, 1??A, Single RS-232 Transceiver with AutoShutdown |  
| MAX221EAE+ | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EAE | +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221EAE+T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EAE-T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221ECAE+ | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221ECAE | +-15kV ECD-protected, +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221ECAE+T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221ECAE-T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221ECUE+ | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221ECUE | +-15kV ECD-protected, +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221ECUE+T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221ECUE-T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221EEAE+ | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EEAE | +-15kV ECD-protected, +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221EEAE+T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EEAE-T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221EEUE+ | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EEUE | +-15kV ECD-protected, +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221EEUE+T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown. Lead-free |  
| MAX221EEUE-T | ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX221EUE | +5V, 1microA, single RS-232 transceiver with AutoShutdown. |  
| MAX221EUE-T | +5V, 1µA, Single RS-232 Transceiver with AutoShutdown |  
| MAX3221 | 1??A Supply Current, True +3V to +5.5V RS 232 Transceiver with AutoShutdown |  
| MAX3221CAE+ | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221CAE | 1microA supply current, true +3V to +5.5V RS-232 transceiver with AutoShutdown. |  
| MAX3221CAE+T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221CAE-T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown |  
| MAX3221CUE+ | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221CUE | 1microA supply current, true +3V to +5.5V RS-232 transceiver with AutoShutdown. |  
| MAX3221CUE+T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221CUE-T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown |  
| MAX3221E | ??15kV ESD-Protected, 1??A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown |  
| MAX3221EAE+ | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221EAE | 1microA supply current, true +3V to +5.5V RS-232 transceiver with AutoShutdown. |  
| MAX3221EAE+T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown. Lead-free |  
| MAX3221EAE-T | 1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown |  
 
      | 
     
    
   | 
  
   
   |