| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT04DB | PHILIPS SEMICONDUCTORS | Hex inverter | 109 KB | 20 |  |
| 74LVT162245B | PHILIPS SEMICONDUCTORS | 3.3V LVT 16-bit transceiver with 30ohm termination resistors 3-State | 80 KB | 10 | |
| 74LV244 | PHILIPS SEMICONDUCTORS | Octal buffer/line driver 3-State | 114 KB | 12 | |
| 74AC273SC | Fairchild Semiconductor | Octal D-Type Flip-Flop | 122 KB | 10 |  |
| 74AC20 | FAIRCHILD | Dual 4-Input NAND Gate | 99 KB | 7 |  |
| 74F08DR | FAIRCHILD | Dual 4-Input NAND Gate | 99 KB | 7 | |
| 74HC373NSR | FAIRCHILD | Dual 4-Input NAND Gate | 99 KB | 7 | |
| 74F521N | FAIRCHILD | Dual 4-Input NAND Gate | 99 KB | 7 | |
| 74AC139SC | FAIRCHILD | Dual 1-of-4 Decoder/Demultiplexer | 98 KB | 9 | |
| 74ABT245B | FAIRCHILD | Dual 1-of-4 Decoder/Demultiplexer | 98 KB | 9 | |
| 74HC374DB | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop; positive edge-trigger; 3-state | 60 KB | 8 | |
| 74ACT240SC | FAIRCHILD | Octal Buffer/Line Driver with 3-STATE Outputs | 502 KB | 11 | |
| 74HCT174N | PHILIPS SEMICONDUCTORS | Hex D-type flip-flop with reset; positive-edge trigger | 101 KB | 13 | |
| 74HCT4075D | PHILIPS SEMICONDUCTORS | Triple 3-input OR gate | 32 KB | 5 | |
| 74LCX16374 | Fairchild Semiconductor | Low Voltage 16-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs | 130 KB | 10 | |
| 74LCX138 | Fairchild Semiconductor | Low Voltage 1-of-8 Decoder/Demultiplexer with 5V Tolerant Inputs | 408 KB | 12 | |
