| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74F160ASC | Fairchild Semiconductor | Synchronous Presettable BCD Decade Counter | 96 KB | 8 |  |
| 74FCT245CTPY | Fairchild Semiconductor | Synchronous Presettable BCD Decade Counter | 96 KB | 8 | |
| 74FCT162501CTPVCT | TEXAS INSTRUMENTS | 18-Bit Registered Transceivers | 66 KB | 8 |  |
| 74AHC30D | PHILIPS SEMICONDUCTORS | 8-input NAND gate | 75 KB | 16 |  |
| 74ACTQ16541SSCX | PHILIPS SEMICONDUCTORS | Dual 8-Bit Buffer/Driver | 119 KB | 0 | |
| 74ACTQ00SCX | FAIRCHILD | Quiet Series⑩ Quad 2-Input NAND Gate | 98 KB | 7 |  |
| 74ALVCH162244PA | FAIRCHILD | Quiet Series⑩ Quad 2-Input NAND Gate | 98 KB | 7 | |
| 74HC590D | NXP | 8-bit binary counter with output register; 3-state | 543 KB | 21 |  |
| 74HC4046N | NXP | 8-bit binary counter with output register; 3-state | 543 KB | 21 | |
| 74HC4046ADB | PHILIPS SEMICONDUCTORS | Phase-locked-loop with VCO | 467 KB | 34 | |
| 74LS08MX | PHILIPS SEMICONDUCTORS | Phase-locked-loop with VCO | 467 KB | 34 | |
| 74LCX08TTR | STMICROELECTRONICS | Low voltage CMOS QUAD 2-input AND gate with 5V tolerant inputs | 245 KB | 15 |  |
| 74LCX14SJ | Fairchild Semiconductor | Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs | 522 KB | 11 | |
| 74LS92N | Fairchild Semiconductor | Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs | 522 KB | 11 | |
| 74LV02APWR | Fairchild Semiconductor | Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs | 522 KB | 11 | |
| 74LS42N | Fairchild Semiconductor | Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs | 522 KB | 11 | |
