| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC374RPVEL | KB | ||||
| 74HC27NS | KB | ||||
| 74HC251D-T | 8-Input Digital Multiplexer | 113 KB | 0 | ||
| 74HC251PW | PHILIPS SEMICONDUCTORS | 8-input multiplexer; 3-state | 53 KB | 7 |  |
| 74HC244E | PHILIPS SEMICONDUCTORS | 8-input multiplexer; 3-state | 53 KB | 7 | |
| 74HC221M1R | PHILIPS SEMICONDUCTORS | 8-input multiplexer; 3-state | 53 KB | 7 | |
| 74HC166PW | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC174M1TR | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC174PW-118 | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC139PW-118 | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC151PW118 | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC133M1TR | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC132PW-T | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC132AN | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC109M96 | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC112DR | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
