| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC139ADG | KB | ||||
| 74HC137N,652 | KB | ||||
| 74HC123D.653 | KB | ||||
| 74HC08PW112 | KB | ||||
| 74HC04N.652 | KB | ||||
| 74HC04AN | KB | ||||
| 74HA245 | KB | ||||
| 74H20PC | KB | ||||
| 74H21PC | List of Unclassifed Manufacturers | DUAL 4-INPUT POSITIVE AND GATE | 55 KB | 1 |  |
| 74H108PC | List of Unclassifed Manufacturers | J-K-Type Flip-Flop | 110 KB | 0 | |
| 74H00 | List of Unclassifed Manufacturers | QUAD 2-INPUT NAND GATE | 64 KB | 1 | |
| 74H08DC | List of Unclassifed Manufacturers | QUAD 2-INPUT NAND GATE | 64 KB | 1 | |
| 74H21DC | List of Unclassifed Manufacturers | DUAL 4-INPUT POSITIVE AND GATE | 55 KB | 1 | |
| 74H51DC | List of Unclassifed Manufacturers | DUAL 4-INPUT POSITIVE AND GATE | 55 KB | 1 | |
| 74H54PC | List of Unclassifed Manufacturers | 2/2/2/3-input AND-NOR Gate | 110 KB | 0 | |
| 74HA374 | List of Unclassifed Manufacturers | 2/2/2/3-input AND-NOR Gate | 110 KB | 0 | |
