| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT21 | PHILIPS SEMICONDUCTORS | Dual 4-input AND gate | 33 KB | 6 |  |
| 74HC670 | PHILIPS SEMICONDUCTORS | 4 x 4 register file; 3-state | 80 KB | 9 | |
| 74HC4520DB | PHILIPS SEMICONDUCTORS | 4 x 4 register file; 3-state | 80 KB | 9 | |
| 74HC4851A | PHILIPS SEMICONDUCTORS | 4 x 4 register file; 3-state | 80 KB | 9 | |
| 74HCT573A | PHILIPS SEMICONDUCTORS | 4 x 4 register file; 3-state | 80 KB | 9 | |
| 74HCT374WM | PHILIPS SEMICONDUCTORS | 4 x 4 register file; 3-state | 80 KB | 9 | |
| 74LCX16821MEA | FAIRCHILD | Low Voltage 20-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs | 80 KB | 8 |  |
| 74LCX06 | Fairchild Semiconductor | Low Voltage Hex Inverter/Buffer with Open Drain Outputs | 95 KB | 7 |  |
| 74LS96 | List of Unclassifed Manufacturers | 5-Bit Shift Register Product Specfication | 281 KB | 5 |  |
| 74LS38P | List of Unclassifed Manufacturers | 5-Bit Shift Register Product Specfication | 281 KB | 5 | |
| 74LS259N | List of Unclassifed Manufacturers | 5-Bit Shift Register Product Specfication | 281 KB | 5 | |
| 74LVC574ADW | List of Unclassifed Manufacturers | 5-Bit Shift Register Product Specfication | 281 KB | 5 | |
| 74LVC574APW118 | List of Unclassifed Manufacturers | 5-Bit Shift Register Product Specfication | 281 KB | 5 | |
| 74LVC138APW-T | List of Unclassifed Manufacturers | 3-To-8-Line Demultiplexer | 336 KB | 0 | |
| 74LVX574M | FAIRCHILD | Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs | 94 KB | 7 | |
| 74S163 | FAIRCHILD | Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs | 94 KB | 7 | |
