| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 7404N | KB | ||||
| 74ABT2240PW | PHILIPS SEMICONDUCTORS | Octal inverting buffer with 30ohm series termination resistors 3-State | 103 KB | 10 |  |
| 74ABT04N | PHILIPS SEMICONDUCTORS | Hex inverter | 94 KB | 10 | |
| 747847-4 | PHILIPS SEMICONDUCTORS | Hex inverter | 94 KB | 10 | |
| 74ABT823N | PHILIPS SEMICONDUCTORS | 9-bit D-type flip-flop with reset and enable 3-State | 77 KB | 7 | |
| 74ABT657N | PHILIPS SEMICONDUCTORS | Octal transceiver with parity generator/checker 3-State | 62 KB | 11 | |
| 74ABT373C | PHILIPS SEMICONDUCTORS | Octal transceiver with parity generator/checker 3-State | 62 KB | 11 | |
| 74ACT258M | PHILIPS SEMICONDUCTORS | Octal transceiver with parity generator/checker 3-State | 62 KB | 11 | |
| 74AC161MTR | PHILIPS SEMICONDUCTORS | Synchronous Up Counter | 109 KB | 0 | |
| 74AC191MTC | FAIRCHILD | Up/Down Counter with Preset and Ripple Clock | 115 KB | 10 |  |
| 74AC245E | FAIRCHILD | Up/Down Counter with Preset and Ripple Clock | 115 KB | 10 | |
| 74ACT521SJ | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74ACTQ16543MTD | FAIRCHILD | 16-Bit Registered Transceiver with 3-STATE Outputs | 76 KB | 9 | |
| 74ACTQ373QSCX | FAIRCHILD | 8-Bit D-Type Latch | 202 KB | 0 | |
| 74ACTQ652SC | FAIRCHILD | Quiet Series⑩ Transceiver/Register | 104 KB | 9 | |
| 74ALVC16245MTDX | FAIRCHILD | Dual 8-bit Bus Transceiver | 93 KB | 0 | |
