| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HD74LS367P | KB | ||||
| HD74LS37FP-EL | KB | ||||
| HD74LS42FPEL | RENESAS | BCD-to-Decimal Decoder | 99 KB | 7 |  |
| HD74LS20RPEL | RENESAS | Dual 4-input Positive NAND Gates | 66 KB | 6 | |
| HD74LS283 | RENESAS | 4-bit Binary Full Adder | 101 KB | 8 | |
| HD74LS151FPEL | RENESAS | 4-bit Binary Full Adder | 101 KB | 8 | |
| HD74HCT125 | RENESAS | Quad. Bus Buffer Gates (with 3-state outputs) | 94 KB | 9 | |
| HD74HC136FPEL | RENESAS | Quad. Bus Buffer Gates (with 3-state outputs) | 94 KB | 9 | |
| HD74CDCV857ATEL | RENESAS | Quad. Bus Buffer Gates (with 3-state outputs) | 94 KB | 9 | |
| HD74ALVC2G08USE | RENESAS | Dual 2-input AND Gates | 86 KB | 10 | |
| HD74ACT112P | RENESAS | J-K-Type Flip-Flop | 276 KB | 0 | |
| HD74191P | RENESAS | Synchronous Up/Down Counter | 158 KB | 0 | |
| HD74194P | RENESAS | Synchronous Up/Down Counter | 158 KB | 0 | |
| HD74151AP | RENESAS | 8-Input Digital Multiplexer | 158 KB | 0 | |
| HD74221 | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 |  |
| HD7472P | Hitachi Semiconductor | TTL HD74/HD74S Series | 143 KB | 4 | |
