| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74AC14B | STMicroelectronics | HEX SCHMITT INVERTER | 63 KB | 8 |  |
| 74ABTH16821ADL | PHILIPS SEMICONDUCTORS | 20-bit bus-interface D-type flip-flop; positive-edge trigger 3-State | 80 KB | 10 |  |
| 74ABT640N | PHILIPS SEMICONDUCTORS | Octal transceiver with direction pin, inverting 3-State | 104 KB | 10 | |
| 74ABT373AN | PHILIPS SEMICONDUCTORS | Octal transparent latch 3-State | 50 KB | 11 | |
| 748481-5 | PHILIPS SEMICONDUCTORS | Octal transparent latch 3-State | 50 KB | 11 | |
| 745286-2 | PHILIPS SEMICONDUCTORS | Octal transparent latch 3-State | 50 KB | 11 | |
| 74ABT16646DGG | PHILIPS SEMICONDUCTORS | 16-bit bus transceiver/register 3-State | 94 KB | 12 | |
| 749069-9 | PHILIPS SEMICONDUCTORS | 16-bit bus transceiver/register 3-State | 94 KB | 12 | |
| 7486N | PHILIPS SEMICONDUCTORS | 16-bit bus transceiver/register 3-State | 94 KB | 12 | |
| 74ABT240ADBLE | PHILIPS SEMICONDUCTORS | 16-bit bus transceiver/register 3-State | 94 KB | 12 | |
| 74ABT245A | PHILIPS SEMICONDUCTORS | 16-bit bus transceiver/register 3-State | 94 KB | 12 | |
| 74ABT899CSC | FAIRCHILD | 9-Bit Latchable Transceiver with Parity Generator/Checker | 128 KB | 16 |  |
| 74AC257MTR | STMicroelectronics | QUAD 2 CHANNEL MULTIPLEXER 3-STATE | 289 KB | 11 | |
| 74AC573B | STMicroelectronics | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING | 241 KB | 11 | |
| 74ACT109MTC | FAIRCHILD | J-K-Type Flip-Flop | 100 KB | 0 | |
| 74ACT08FN | FAIRCHILD | J-K-Type Flip-Flop | 100 KB | 0 | |
