| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74ALS157N | PHILIPS SEMICONDUCTORS | Data selector/multiplexer | 109 KB | 9 |  |
| 74ALS573CDW | PHILIPS SEMICONDUCTORS | Data selector/multiplexer | 109 KB | 9 | |
| 74ALVC02PW | NXP Semiconductors | Quad 2-input NOR gate | 84 KB | 13 |  |
| 74ALVCH162240T | FAIRCHILD | Low Voltage 16-Bit Inverting Buffer/Line Driver with Bushold and 26з Series Resistors in Outputs | 86 KB | 6 |  |
| 74ALVCH162244 | FAIRCHILD | Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26з Series Resistor in Outputs | 81 KB | 6 | |
| 74ALVCH162827 | PHILIPS SEMICONDUCTORS | 20-bit buffer/line driver, non-inverting,with 30ohm termination resistors (3-State) | 72 KB | 10 | |
| 74ALVT162827 | PHILIPS SEMICONDUCTORS | 20-bit buffer/line driver, non-inverting, with 30ohm termination resistors 3-State | 83 KB | 10 | |
| 74CBT16212DLR | PHILIPS SEMICONDUCTORS | 20-bit buffer/line driver, non-inverting, with 30ohm termination resistors 3-State | 83 KB | 10 | |
| 74F219SC | National Semiconductor | 64-Bit Random Access Memory with TRI-STATEE Outputs | 164 KB | 8 |  |
| 74F258PC | National Semiconductor | 64-Bit Random Access Memory with TRI-STATEE Outputs | 164 KB | 8 | |
| 74F377AD | National Semiconductor | 64-Bit Random Access Memory with TRI-STATEE Outputs | 164 KB | 8 | |
| 74F37N | National Semiconductor | 64-Bit Random Access Memory with TRI-STATEE Outputs | 164 KB | 8 | |
| 74F537SC | FAIRCHILD | 1-of-10 Decoder with 3-STATE Outputs | 54 KB | 7 | |
| 74F646BSC | National Semiconductor | Octal Transceiver/Register with TRI-STATE Outputs | 216 KB | 12 | |
| 74F656AD | National Semiconductor | Octal Transceiver/Register with TRI-STATE Outputs | 216 KB | 12 | |
| 74FCT2374ATSO | National Semiconductor | Octal Transceiver/Register with TRI-STATE Outputs | 216 KB | 12 | |
