| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT14DR | KB | ||||
| 74HCT646D | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 |  |
| 74HCT74MX | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC273AP | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC00AF | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC390N | PHILIPS SEMICONDUCTORS | Dual decade ripple counter | 49 KB | 7 | |
| 74HCT165 | NXP | 8-bit parallel-in/serial out shift register | 139 KB | 22 |  |
| 74HCT4040N | PHILIPS SEMICONDUCTORS | 12-stage binary ripple counter | 137 KB | 24 | |
| 74HCT597D | PHILIPS SEMICONDUCTORS | 8-bit shift register with input flip-flops | 84 KB | 12 | |
| 74HC112N | PHILIPS SEMICONDUCTORS | Dual JK flip-flop with set and reset; negative-edge trigger | 106 KB | 15 | |
| 74HC1G08GV | NXP | 2-input AND gate | 76 KB | 11 | |
| 74HCT573DWR | NXP | 2-input AND gate | 76 KB | 11 | |
| 74HC123DB | NXP | Dual retriggerable monostable multivibrator with reset | 155 KB | 24 | |
| 74HC86DB | PHILIPS SEMICONDUCTORS | Quad 2-input EXCLUSIVE-OR gate | 34 KB | 6 | |
| 74HC148N | PHILIPS SEMICONDUCTORS | Quad 2-input EXCLUSIVE-OR gate | 34 KB | 6 | |
| 74HC237 | NXP Semiconductors | 3-to-8 line decoder, demultiplexer with address latches | 150 KB | 17 |  |
