| 143481 | 74LCX04MTR | CMOS HEX INVERTER WITH 5V TOLERANT INPUT | SGS Thomson Microelectronics |
| 143482 | 74LCX04MTR | CMOS HEX INVERTER WITH 5V TOLERANT INPUT | ST Microelectronics |
| 143483 | 74LCX04MX | Low Voltage Hex Inverter with 5V Tolerant Inputs | Fairchild Semiconductor |
| 143484 | 74LCX04SJ | Low Voltage Hex Inverter with 5V Tolerant Inputs | Fairchild Semiconductor |
| 143485 | 74LCX04SJX | Low Voltage Hex Inverter with 5V Tolerant Inputs | Fairchild Semiconductor |
| 143486 | 74LCX04TTR | CMOS HEX INVERTER WITH 5V TOLERANT INPUT | SGS Thomson Microelectronics |
| 143487 | 74LCX04TTR | CMOS HEX INVERTER WITH 5V TOLERANT INPUT | ST Microelectronics |
| 143488 | 74LCX05 | Hex Inverter (Open Drain) with 5V Tolerant Inputs | National Semiconductor |
| 143489 | 74LCX05 | LOW VOLTAGE HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143490 | 74LCX05M | LOW VOLTAGE HEX IN INPUT AND GATE WITH 5V TOLERANT INPUT | SGS Thomson Microelectronics |
| 143491 | 74LCX05M | LOW VOLTAGE HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143492 | 74LCX05MTR | LOW VOLTAGE HEX IN INPUT AND GATE WITH 5V TOLERANT INPUT | SGS Thomson Microelectronics |
| 143493 | 74LCX05MTR | LOW VOLTAGE HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143494 | 74LCX05TTR | LOW VOLTAGE HEX IN INPUT AND GATE WITH 5V TOLERANT INPUT | SGS Thomson Microelectronics |
| 143495 | 74LCX05TTR | LOW VOLTAGE HEX INVERTER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143496 | 74LCX06 | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143497 | 74LCX06M | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143498 | 74LCX06MTC | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143499 | 74LCX06MTCX | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
|
| 143500 | 74LCX06MTCX_NL | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143501 | 74LCX06MX | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143502 | 74LCX06MX_NL | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143503 | 74LCX06SJ | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143504 | 74LCX06SJX | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143505 | 74LCX07 | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143506 | 74LCX07 | LOW VOLTAGE HEX BUFFER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143507 | 74LCX07BQX | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143508 | 74LCX07M | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143509 | 74LCX07M | LOW VOLTAGE HEX BUFFER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143510 | 74LCX07MTC | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143511 | 74LCX07MTCX | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143512 | 74LCX07MTCX_NL | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143513 | 74LCX07MTR | LOW VOLTAGE HEX BUFFER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143514 | 74LCX07MX | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143515 | 74LCX07MX_NL | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143516 | 74LCX07SJ | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143517 | 74LCX07SJX | Low Voltage Hex Buffer with Open Drain Outputs | Fairchild Semiconductor |
| 143518 | 74LCX07TTR | LOW VOLTAGE HEX BUFFER (OPEN DRAIN) WITH 5V TOLERANT INPUTS | ST Microelectronics |
| 143519 | 74LCX07YMTR | Hex Buffer (open drain) with 5V Tolerant Input | ST Microelectronics |
| 143520 | 74LCX07YTTR | Hex Buffer (open drain) with 5V Tolerant Input | ST Microelectronics |
