| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74ABT841PW | NXP | 10-bit bus interface latch; 3-state | 304 KB | 15 |  |
| 74AC00TTR | STMICROELECTRONICS | QUAD 2-INPUT NAND GATE | 182 KB | 8 |  |
| 74AC08DR2 | STMICROELECTRONICS | QUAD 2-INPUT NAND GATE | 182 KB | 8 | |
| 74AC16244 | TEXAS INSTRUMENTS | 16-BIT BUFFERS/LINE DRIVERS WITH 3-STATE OUTPUTS | 190 KB | 10 |  |
| 74AC174MTC | TEXAS INSTRUMENTS | Hex D-Type Flip-Flop | 99 KB | 0 | |
| 74AC253SJ | FAIRCHILD | Dual 4-Input Multiplexer with 3-STATE Outputs | 326 KB | 12 |  |
| 74AHT373 | FAIRCHILD | Dual 4-Input Multiplexer with 3-STATE Outputs | 326 KB | 12 | |
| 74ACTQ16240SSC | FAIRCHILD | 16-Bit Inverting Buffer/Line Driver with 3-STATE Outputs | 71 KB | 7 | |
| 74ACTQ16646MTDX | FAIRCHILD | Dual 8-bit Bus Transceiver | 92 KB | 0 | |
| 74ALS540AWMX | FAIRCHILD | Dual 8-bit Bus Transceiver | 92 KB | 0 | |
| 74ALVC162240TX | FAIRCHILD | Quad 4-Bit Buffer/Driver | 83 KB | 0 | |
| 74ALVC08D | PHILIPS SEMICONDUCTORS | Quad 2-input AND gate | 87 KB | 16 |  |
| 74AS175 | PHILIPS SEMICONDUCTORS | Quad 2-input AND gate | 87 KB | 16 | |
| 74ALS30A | PHILIPS SEMICONDUCTORS | 8-Input NAND gate | 84 KB | 7 | |
| 74ALS139D | PHILIPS SEMICONDUCTORS | Dual 1-of-4 decoder/demultiplexer | 97 KB | 8 | |
| 74ACT373DWR2 | PHILIPS SEMICONDUCTORS | Dual 1-of-4 decoder/demultiplexer | 97 KB | 8 | |
