| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74LVTH16245MTDX | Fairchild Semiconductor | Low Voltage 16-Bit Transceiver with 3-STATE Outputs | 95 KB | 8 |  |
| 74AC244SC | FAIRCHILD | Octal Buffer/Line Driver with 3-STATE Outputs | 111 KB | 10 |  |
| 74F273PC | Fairchild Semiconductor | Octal D-Type Flip-Flop | 74 KB | 7 | |
| 74F161APC | FAIRCHILD | Synchronous Presettable Binary Counter | 179 KB | 11 | |
| 74HC251D | PHILIPS SEMICONDUCTORS | 8-input multiplexer; 3-state | 53 KB | 7 |  |
| 74AC86SCX | PHILIPS SEMICONDUCTORS | Quad 2-input Exclusive OR (XOR) Gate | 113 KB | 0 | |
| 74F32SC | National Semiconductor | Quad 2-Input OR Gate | 140 KB | 6 |  |
| 7406 | National Semiconductor | 六输出高压反相器 | 53 KB | 1 | |
| 74F38SCX | National Semiconductor | Quad 2-input NAND Gate | 58 KB | 0 | |
| 74ALS245A | PHILIPS SEMICONDUCTORS | Octal transceiver 3-State | 116 KB | 10 | |
| 74HCT573DB | PHILIPS SEMICONDUCTORS | Octal D-type transparent latch; 3-state | 61 KB | 7 | |
| 74HCT541N | PHILIPS SEMICONDUCTORS | Octal buffer/line driver; 3-state | 43 KB | 7 | |
| 74HC4049D | PHILIPS SEMICONDUCTORS | Hex inverting high-to-low level shifter | 41 KB | 7 | |
| 74LVC10AD | PHILIPS SEMICONDUCTORS | Triple 3-input NAND gate | 84 KB | 8 | |
| 74HCT574N | PHILIPS SEMICONDUCTORS | Octal D-type flip-flop; positive edge-trigger; 3-state | 57 KB | 7 | |
| 74F139 | FAIRCHILD | Dual 1-of-4 Decoder/Demultiplexer | 82 KB | 6 | |
