| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT273DB | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop with reset; positive-edge trigger | 58 KB | 8 |  |
| 74HCT14DB | PHILIPS SEMICONDUCTORS | Hex inverting Schmitt trigger | 120 KB | 23 | |
| 74HC00AP | PHILIPS SEMICONDUCTORS | Hex inverting Schmitt trigger | 120 KB | 23 | |
| 74HC164DR | PHILIPS SEMICONDUCTORS | Hex inverting Schmitt trigger | 120 KB | 23 | |
| 74HCT253D | NXP | Dual 4-input multiplexer; 3-state | 164 KB | 17 |  |
| 74HCT147D | NXP | Encoder | 80 KB | 0 | |
| 74HC221 | PHILIPS SEMICONDUCTORS | Dual non-retriggerable monostable multivibrator with reset | 250 KB | 15 | |
| 74HCT10N | PHILIPS SEMICONDUCTORS | Triple 3-input NAND gate | 34 KB | 5 | |
| 74HCT27N | NXP | Triple 3-input NOR gate | 108 KB | 16 | |
| 74HCT1G32GW | NXP Semiconductors | 2-input OR gate | 74 KB | 16 |  |
| 74HC4520D | NXP Semiconductors | Synchronous Up Counter | 118 KB | 0 | |
| 74HC40103D | INTEGRATED CIRCUIT SYSTEMS | 8-bit synchronous binary down counter | 136 KB | 17 |  |
| 74HC238 | NXP | 3-to-8 line decoder/demultiplexer | 120 KB | 18 | |
| 74HC109 | PHILIPS SEMICONDUCTORS | Dual JK flip-flop with set and reset; positive-edge trigger | 65 KB | 9 | |
| 74HCT1G04GW | NXP | Inverter | 76 KB | 11 | |
| 74HC365 | List of Unclassifed Manufacturers | HEX BUFFER / LINE DRIVER 3-STATE | 166 KB | 4 |  |
