| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74LV126D | PHILIPS SEMICONDUCTORS | Quad buffer/line driver 3-State | 112 KB | 12 |  |
| 74LCX540SJX | PHILIPS SEMICONDUCTORS | 8-Bit Inverting Buffer/Driver | 98 KB | 0 | |
| 74LS136 | PHILIPS SEMICONDUCTORS | 74LS136 四-2 输入异或门 | 33 KB | 1 | |
| 74LS148N | PHILIPS SEMICONDUCTORS | 74LS136 四-2 输入异或门 | 33 KB | 1 | |
| 74HCT32D-T | PHILIPS SEMICONDUCTORS | Quad 2-input OR Gate | 62 KB | 0 | |
| 74ALVCH16601DGG | PHILIPS SEMICONDUCTORS | 18-bit universal bus transceiver 3-State | 86 KB | 12 | |
| 74ALS240A | PHILIPS SEMICONDUCTORS | Octal inverter buffer 3-State | 114 KB | 9 | |
| 74ALS74 | TEXAS INSTRUMENTS | DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLEAR AND PRESET | 114 KB | 7 |  |
| 74ALVC16245DGG | PHILIPS SEMICONDUCTORS | 2.5V/3.3V 16-bit bus transceiver with direction pin 3-State | 91 KB | 10 | |
| 74AHC138 | PHILIPS SEMICONDUCTORS | 3-to-8 line decoder/demultiplexer; inverting | 84 KB | 16 | |
| 74AHCT157PW | NXP | Quad 2-input multiplexer | 95 KB | 16 |  |
| 74ACT14MTR | STMICROELECTRONICS | HEX SCHMITT INVERTER | 178 KB | 8 |  |
| 74F398PC | Fairchild Semiconductor | Quad 2-Port Register | 105 KB | 9 |  |
| 74F543SDC | Fairchild Semiconductor | Single 8-bit Bus Transceiver | 131 KB | 0 | |
| 74HC04D653 | Fairchild Semiconductor | Single 8-bit Bus Transceiver | 131 KB | 0 | |
| 74ABT646CSCX | FAIRCHILD | Single 8-bit Bus Transceiver | 97 KB | 0 |  |
