| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| HEF4001BTD-T | Quad 2-input NOR Gate | 34 KB | 0 | ||
| HEF4073BP652 | Quad 2-input NOR Gate | 34 KB | 0 | ||
| HEF4050BTD | Hex Buffer | 56 KB | 0 | ||
| HEF4077BP652 | Hex Buffer | 56 KB | 0 | ||
| HEF4081BPN | Quad 2-input AND Gate | 33 KB | 0 | ||
| HEF4521BTD | Asynchronous Up Counter | 188 KB | 0 | ||
| HEF4070BPN | Quad 2-input Exclusive OR (XOR) Gate | 40 KB | 0 | ||
| HEF4017 | Quad 2-input Exclusive OR (XOR) Gate | 40 KB | 0 | ||
| HEF4020 | Quad 2-input Exclusive OR (XOR) Gate | 40 KB | 0 | ||
| HEF4023BD | PHILIPS SEMICONDUCTORS | Triple 3-input NAND gate | 25 KB | 3 |  |
| HEF4023BP652 | PHILIPS SEMICONDUCTORS | Triple 3-input NAND gate | 25 KB | 3 | |
| HEF4021BT652 | PHILIPS SEMICONDUCTORS | Triple 3-input NAND gate | 25 KB | 3 | |
| HEF40163BD | PHILIPS SEMICONDUCTORS | 4-bit synchronous binary counter with synchronous reset | 163 KB | 10 | |
| HEF4060BTD-T | PHILIPS SEMICONDUCTORS | Asynchronous Up Counter | 138 KB | 0 | |
| HEF4538BPN | PHILIPS SEMICONDUCTORS | Monostable Multivibrator | 145 KB | 0 | |
| HEF4538BT652 | PHILIPS SEMICONDUCTORS | Monostable Multivibrator | 145 KB | 0 | |
