| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT14N | PHILIPS SEMICONDUCTORS | Hex inverting Schmitt trigger | 120 KB | 23 |  |
| 74HC244PW | NXP | Octal buffer/line driver; 3-state | 127 KB | 22 |  |
| 74HC30 | List of Unclassifed Manufacturers | 8-INPUT NAND GATE | 137 KB | 4 |  |
| 74HC21D | NXP | Dual 4-input AND gate | 96 KB | 14 | |
| 74HCT244PW | NXP | Octal buffer/line driver; 3-state | 127 KB | 22 | |
| 74HC165N | NXP | 8-bit parallel-in/serial out shift register | 139 KB | 22 | |
| 74HCT164D | NXP | 8-bit serial-in, parallel-out shift register | 453 KB | 20 | |
| 74HC573PW | PHILIPS SEMICONDUCTORS | Octal D-type transparent latch; 3-state | 61 KB | 7 | |
| 74HC123N | NXP | Dual retriggerable monostable multivibrator with reset | 155 KB | 24 | |
| 74HC139N | PHILIPS SEMICONDUCTORS | Dual 2-to-4 line decoder/demultiplexer | 44 KB | 7 | |
| 74HCT161D | PHILIPS SEMICONDUCTORS | Presettable synchronous 4-bit binary counter; asynchronous reset | 83 KB | 12 | |
| 74HCT153D | PHILIPS SEMICONDUCTORS | Dual 4-input multiplexer | 46 KB | 7 | |
| 74HCT27D | NXP | Triple 3-input NOR gate | 108 KB | 16 | |
| 74HCT74N | PHILIPS SEMICONDUCTORS | Dual D-type flip-flop with set and reset; positive-edge trigger | 120 KB | 22 | |
| 74HC1G66GW | NXP | Single-pole single-throw analog switch | 115 KB | 18 | |
| 74HC151 | PHILIPS SEMICONDUCTORS | 8-input multiplexer | 48 KB | 7 | |
