| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74ACT1284SC | FAIRCHILD | IEEE 1284 Transceiver | 265 KB | 7 |  |
| 74ACT374M | STMICROELECTRONICS | OCTAL D-TYPE FLIP-FLOP WITH 3 STATE OUTPUTS (NON INVERTED) | 237 KB | 11 |  |
| 74ABT543D | STMICROELECTRONICS | Single 8-bit Bus Transceiver | 474 KB | 0 | |
| 74ABT125CSJX | STMICROELECTRONICS | 4-Bit Buffer/Driver | 69 KB | 0 | |
| 74AC11000DR | STMICROELECTRONICS | Quad 2-input NAND Gate | 248 KB | 0 | |
| 74ABT833DB | PHILIPS SEMICONDUCTORS | Octal transceiver with parity generator/checker 3-State | 57 KB | 11 |  |
| 74ABT543CSC | FAIRCHILD | Octal Registered Transceiver with 3-STATE Outputs | 78 KB | 8 | |
| 74ACT244SJX | FAIRCHILD | Octal Buffer/Line Driver with 3-STATE Outputs | 111 KB | 10 | |
| 74ACT16245MTDX | FAIRCHILD | Dual 8-bit Bus Transceiver | 80 KB | 0 | |
| 74ACT11030N | TEXAS INSTRUMENTS | 8-INPUT POSITIVE-NAND GATES | 63 KB | 5 |  |
| 74ACTQ240SJ | Fairchild Semiconductor | Quiet Series. Octal Buffer/Line Driver with 3-STATE Outputs | 98 KB | 10 |  |
| 74ACTQ245SJ | FAIRCHILD | Quiet Series⑩ Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs | 461 KB | 13 | |
| 74ACTQ373QSC | FAIRCHILD | 8-Bit D-Type Latch | 96 KB | 0 | |
| 74AHC157PW | NXP | Quad 2-input multiplexer | 95 KB | 16 |  |
| 74AHCT273PW | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop with reset; positive-edge trigger | 92 KB | 20 | |
| 74AS74A | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop with reset; positive-edge trigger | 92 KB | 20 | |
