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        Semiconductor parts containing 321 
      in root number. Page 19.    |   | 
  
   
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VISAY 
| Part | Description |  
| Y163210R0000F1W |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000F9W |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000Q0R |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000Q0W | Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000Q9R | Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000Q9W |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000T0R | Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000T0W | Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000T1R |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
| Y163210R0000T1W |  Ultra High Precision Z-Foil Flip Chip Resistor with TCR of ?? 0.05 ppm/?°C, 35 % Space Saving versus Wraparound Design and PCR of 5 ppm at Rated Power |  
  
VITEL 
 
VLSI 
 
VMI 
| Part | Description |  
| 3210 | 1000 V three phase bridge 4-5 A forward current, 3000 ns recovery time |  
| 3210F | 1000 V three phase bridge 4-5 A forward current, 150 ns recovery time |  
| 3210UF | 1000 V three phase bridge 4-5 A forward current, 70 ns recovery time |  
  
VML 
 
Winbond Electronics 
| Part | Description |  
| W83321S | N-Channel FET Synchronous Buck Regulator Controller |  
| W91321 | Telephone Circuit |  
| W91321A | Telephone Circuit |  
| W91321AN | Tone/pulse dialer with handfree lock and hold functions |  
| W91321N | Tone/pulse dialer with handfree lock and hold functions |  
  
WHITE 
| Part | Description |  
| EDI8F321024C15MMC | 15ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C15MNC | 15ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C15MZC | 15ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C20MMC | 20ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C20MNC | 20ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C20MZC | 20ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C25MMC | 25ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C25MNC | 25ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8F321024C25MZC | 25ns; 5V power supply; 1024K x 32 static RAM CMOS, high speed module |  
| EDI8L32128C12AC | 12ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C12AI | 15ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C15AC | 15ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C15AI | 15ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C17AC | 17ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C17AI | 17ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C20AC | 20ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C20AI | 20ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128C25AC | 25ns; 5V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V12AC | 12ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V12AI | 12ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V15AC | 15ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V15AI | 15ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V20AC | 20ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
| EDI8L32128V20AI | 20ns; 3.3V power supply; 128K x 32 CMOS high speed static RAM |  
  
WSTCD 
| Part | Description |  
| WT4321 | 60V Vcbo, 325A Ic Low frequency power silicon NPN transistor |  
  
XICOR 
 
YAMCH 
 
YSTON 
| Part | Description |  
| AL3216TC-DPG |  CERAMIC BASIC TYPE HIGH-PERFORMANCE LEDS |  
| BD-E321RD | Red , anode,  dual digit LED display |  
| BD-F321RD | Red , cathode,  dual digit LED display |  
| BF-A321RD | Red, anode, overflow single digit LED display |  
| BF-C321RD | Red, cathode, overflow single digit LED display |  
| BJ3216TC-JPH | CERAMIC BASIC TYPE HIGH-PERFORMANCE LEDS |  
| BQ-M321RD | Red, anode,  four digit LED display |  
| BQ-N321RD | Red, cathode,  four digit LED display |  
| BS-A321RD | Red, anode, single digit LED display |  
| BS-C321RD | Red, cathode, single digit LED display |  
| BT-M321RD | Red, anode, three digit LED display |  
| BT-N321RD | Red, cathode, three digit LED display |  
| BV-M321RD | Red, anode,  six digit LED display |  
| BV-N321RD | Red, cathode,  six digit LED display |  
| GB3216TC-DPG |  CERAMIC BASIC TYPE HIGH-PERFORMANCE LEDS |  
| OL3216TC-DPG |  CERAMIC BASIC TYPE HIGH-PERFORMANCE LEDS |  
  
Zetex Semiconductors 
| Part | Description |  
| BD321A | Darlington Transistors |  
| BD321B | Darlington Transistors |  
| BD321C | Darlington Transistors |  
| ZNBG3210 | FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION |  
| ZNBG3210Q20 |  FET bias controller |  
| ZNBG3211 |  FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION |  
| ZNBG3211Q20 |  FET bias controller |  
| ZTX321 | NPN silicon planar high speed switching transistor |  
| ZVN3210L | MOSFETs and TempFETs |  
| ZXLD1321 |  Boost mode DC-DC converter for LED driving with 1A output and current control |  
  
ZETTLER Electronics 
| Part | Description |  
| R3211423 | Miniature plug-in power relays |  
| R3211425 | Miniature plug-in power relays |  
| R3211427 |  Miniature plug-in power relays |  
| R3211429 | Miniature plug-in power relays |  
| R3211443 |  Miniature plug-in power relays |  
| R3211449 |  Miniature plug-in power relays |  
  
ZILOG 
| Part | Description |  
| Z86C3212PEC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3212PSC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3212SEC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3212SSC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3212VEC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3212VSC | CMOS Z8 consumer controller processor. ROM 2 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z8932101ZEM | Z89371 ACCESSORY KIT |  
| Z8932102EM |  Z89371 ACCESSORY KIT |  
| Z8932120FSC | 20 MHz 16-bit Digital Signal Processor |  
| Z8932120PSC | 20 MHz 16-bit Digital Signal Processor |  
| Z8932120VSC | 20 MHz 16-bit Digital Signal Processor |  
| Z89321 | 16-Bit Digital Signal Processors |  
  
Zarlink Semiconductor 
| Part | Description |  
| ZL10321/GAC | Digital television PVR-on-a-Chip processor. |  
 
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