| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC670DB | KB | ||||
| 74HC86ADBR | KB | ||||
| 74HC86D652 | KB | ||||
| 74HCT02M | KB | ||||
| 74HCT158 | PHILIPS SEMICONDUCTORS | Quad 2-input multiplexer; inverting | 44 KB | 7 |  |
| 74HC4518 | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC4094B | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC4072 | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC4053TTR | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC4051DT | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC377D653 | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC4040ADTR2 | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC32BQ | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC221A | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC194DB | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
| 74HC240WMX | PHILIPS SEMICONDUCTORS | Dual synchronous BCD counter | 63 KB | 7 | |
