| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HC590 | NXP | 8-bit binary counter with output register; 3-state | 543 KB | 21 |  |
| 74LCX257M | FAIRCHILD | Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs | 100 KB | 9 |  |
| 74LS06NSR | FAIRCHILD | Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs | 100 KB | 9 | |
| 74HCT4059D | PHILIPS SEMICONDUCTORS | Programmable divide-by-n counter | 147 KB | 20 |  |
| 74LCX00TTR | STMICROELECTRONICS | Low voltage CMOS QUAD 2-Input NAND gate with 5V tolerant inputs | 244 KB | 15 |  |
| 74ALS32MX | STMICROELECTRONICS | Low voltage CMOS QUAD 2-Input NAND gate with 5V tolerant inputs | 244 KB | 15 | |
| 74AHCT1G14GV | NXP | Inverting Schmitt trigger | 105 KB | 15 | |
| 74AHC123APW | NXP | Dual retriggerable monostable multivibrator with reset | 122 KB | 21 | |
| 74ACT174PC | FAIRCHILD | Hex D-Type Flip-Flop with Master Reset | 99 KB | 9 | |
| 74AC521SJ | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74FCT245ATSO | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74F260N | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74HC245DTR2G | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74HC125DR | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74HC00P | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74AC11257N | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS | 301 KB | 12 |  |
