| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC4514D | PHILIPS SEMICONDUCTORS | 4-to-16 line decoder/demultiplexer with input latches | 76 KB | 9 |  |
| 74HC139A | PHILIPS SEMICONDUCTORS | 4-to-16 line decoder/demultiplexer with input latches | 76 KB | 9 | |
| 74HCT139N | PHILIPS SEMICONDUCTORS | Dual 2-to-4 line decoder/demultiplexer | 44 KB | 7 | |
| 74HC166 | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC273A | PHILIPS SEMICONDUCTORS | 8-bit parallel-in/serial-out shift register | 93 KB | 10 | |
| 74HC374PW | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop; positive edge-trigger; 3-state | 60 KB | 8 | |
| 74HC4053A | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop; positive edge-trigger; 3-state | 60 KB | 8 | |
| 74HC646D | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC191D | PHILIPS SEMICONDUCTORS | Presettable synchronous 4-bit binary up/down counter | 108 KB | 14 | |
| 74HCT4066PW | NXP Semiconductors | Quad bilateral swiches | 183 KB | 27 |  |
| 74HCT540D | PHILIPS SEMICONDUCTORS | Octal buffer/line driver; 3-state; inverting | 51 KB | 7 | |
| 74HCU04DB | PHILIPS SEMICONDUCTORS | Hex inverter | 64 KB | 7 | |
| 74HCT688N | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC153N | PHILIPS SEMICONDUCTORS | Dual 4-input multiplexer | 46 KB | 7 | |
| 74HC4060N | NXP | 14-stage binary ripple counter with oscillator | 150 KB | 25 |  |
| 74HC58D | PHILIPS SEMICONDUCTORS | Dual AND-OR gate | 35 KB | 5 | |
