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        Semiconductor parts containing 312 
      in root number. Page 14.    |   | 
  
   
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Xilinx Inc. 
 
YSTON 
| Part | Description |  
| BD-E312RD | Green , anode,  dual digit LED display |  
| BD-F312RD | Green , cathode,  dual digit LED display |  
| BL-B3121 | Yellow , standard LED lamp (round type) |  
| BL-B3124 | Yellow, standard LED lamp (round type) |  
| BL-B3124B |  STANDARD LED LAMPS(ROUND TYPES) |  
| BL-B3124C | Yellow, standard LED lamp (round type) |  
| BL-C3121 | Hi-eff green, standard LED lamp (rectangular type) |  
| BL-R3121F | Yellow, standard LED lamp (rectangular type) |  
| BL-R3122 | Yellow, standard LED lamp (rectangular type) |  
| BL-R3122N | Yellow, standard LED lamp (rectangular type) |  
| BL-R3122Z | Yellow, standard LED lamp (rectangular type) |  
| BQ-M312RD | Green, anode,  four digit LED display |  
| BQ-N312RD | Green, cathode,  four digit LED display |  
| BS-A312RD | Green, anode, single digit LED display |  
| BS-A312RD-A | Green, anode, single digit LED display |  
| BS-A312RD-B | Green, anode, single digit LED display |  
| BS-C312RD | Green, cathode, single digit LED display |  
| BS-C312RD-A | Green, cathode, single digit LED display |  
| BS-C312RD-B | Green, cathode, single digit LED display |  
  
Z-Communications, Inc. 
| Part | Description |  
| CRO3120A |  LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR |  
| CRO3120C-LF |  VOLTAGE CONTROLLED OSCILLATOR |  
  
Zetex Semiconductors 
| Part | Description |  
| ZTX312DA | Transistors, Bipolar, Si NPN Low-Pwr HF |  
| ZTX312DB | Transistors, Bipolar, Si NPN Low-Pwr HF |  
| ZTX312DC | Transistors, Bipolar, Si NPN Low-Pwr HF |  
  
ZETTLER Electronics 
| Part | Description |  
| R2231225 | Miniature plug-in power relays |  
| R2231227 |  Miniature plug-in power relays |  
| R2231229 | Miniature plug-in power relays |  
| R2231245 | Miniature plug-in power relays |  
  
ZILOG 
| Part | Description |  
| Z8623312PEC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8623312PSC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8623312SEC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8623312SSC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8623312VEC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8623312VSC | CMOS Z8 consumer controller. 12 MHz, 8 Kbyte ROM, 237 bytes RAM, 24 I/O, 3.0V to 5.5V |  
| Z8624312FEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312FSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312PEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312PSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312VEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312VSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z86C3312PEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3312PSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3312SEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C3312SSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 237 bytes, speed 12 MHz, 24 lines I/O, 3.0V to 5.5V |  
| Z86C4312FEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312FSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312PEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312PSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312VEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312VSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
  
Zarlink Semiconductor 
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