| 152521 | 74VHCT244CW | Quad 2-Input NAND Gate | Fairchild Semiconductor |
| 152522 | 74VHCT244D | Octal buffer_line driver; 3-state | Nexperia |
| 152523 | 74VHCT244D | Octal buffer_line driver; 3-state | NXP Semiconductors |
| 152524 | 74VHCT244PW | Octal buffer_line driver; 3-state | Nexperia |
| 152525 | 74VHCT244PW | Octal buffer_line driver; 3-state | NXP Semiconductors |
| 152526 | 74VHCT245 | Octal Bidirectional Transceiver with TRI-STATE Outputs | National Semiconductor |
| 152527 | 74VHCT245A | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152528 | 74VHCT245A | OCTAL BUS TRANSCEIVER (3-STATE) | SGS Thomson Microelectronics |
| 152529 | 74VHCT245A | OCTAL BUS TRANSCEIVER (3-STATE) | ST Microelectronics |
| 152530 | 74VHCT245AFT | 74VHC CMOS logic IC series | TOSHIBA |
| 152531 | 74VHCT245AM | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152532 | 74VHCT245AM | OCTAL BUS TRANSCEIVER (3-STATE) | SGS Thomson Microelectronics |
| 152533 | 74VHCT245AM | OCTAL BUS TRANSCEIVER (3-STATE) | ST Microelectronics |
| 152534 | 74VHCT245AMTC | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152535 | 74VHCT245AMTCX | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152536 | 74VHCT245AMTR | OCTAL BUS TRANSCEIVER (3-STATE) | SGS Thomson Microelectronics |
| 152537 | 74VHCT245AMTR | OCTAL BUS TRANSCEIVER (3-STATE) | ST Microelectronics |
| 152538 | 74VHCT245AMX | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152539 | 74VHCT245AN | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
|
| 152540 | 74VHCT245ASJ | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152541 | 74VHCT245ASJX | Octal Buffer/Line Driver with 3-STATE Outputs | Fairchild Semiconductor |
| 152542 | 74VHCT245AT | OCTAL BUS TRANSCEIVER 3-STATE | ST Microelectronics |
| 152543 | 74VHCT245ATTR | OCTAL BUS TRANSCEIVER (3-STATE) | SGS Thomson Microelectronics |
| 152544 | 74VHCT245ATTR | OCTAL BUS TRANSCEIVER (3-STATE) | ST Microelectronics |
| 152545 | 74VHCT245BQ | Octal bus transceiver; 3-state | Nexperia |
| 152546 | 74VHCT245BQ | Octal bus transceiver; 3-state | NXP Semiconductors |
| 152547 | 74VHCT245D | Octal bus transceiver; 3-state | Nexperia |
| 152548 | 74VHCT245D | Octal bus transceiver; 3-state | NXP Semiconductors |
| 152549 | 74VHCT245PW | Octal bus transceiver; 3-state | Nexperia |
| 152550 | 74VHCT245PW | Octal bus transceiver; 3-state | NXP Semiconductors |
| 152551 | 74VHCT257A | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | SGS Thomson Microelectronics |
| 152552 | 74VHCT257A | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | ST Microelectronics |
| 152553 | 74VHCT257AM | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | SGS Thomson Microelectronics |
| 152554 | 74VHCT257AM | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | ST Microelectronics |
| 152555 | 74VHCT257AMTR | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | SGS Thomson Microelectronics |
| 152556 | 74VHCT257AMTR | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | ST Microelectronics |
| 152557 | 74VHCT257ATTR | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | SGS Thomson Microelectronics |
| 152558 | 74VHCT257ATTR | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | ST Microelectronics |
| 152559 | 74VHCT27 | TRIPLE 3-INPUT NOR GATE | ST Microelectronics |
| 152560 | 74VHCT273 | OCTAL D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
