| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCU04D653 | KB | ||||
| 74HCT86M | KB | ||||
| 74HCT14DTR2G | ON Semiconductor | Hex Schmitt−Trigger Inverter with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS | 130 KB | 8 | |
| 74HCT14BD | ON Semiconductor | Hex Schmitt−Trigger Inverter with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS | 130 KB | 8 | |
| 74HCT297N | ON Semiconductor | Hex Schmitt−Trigger Inverter with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS | 130 KB | 8 | |
| 74HCT273WMX | ON Semiconductor | Hex Schmitt−Trigger Inverter with LSTTL Compatible Inputs High−Performance Silicon−Gate CMOS | 130 KB | 8 | |
| 74HCT238N | NXP | 3-to-8 line decoder/demultiplexer | 120 KB | 18 | |
| 74HC58 | PHILIPS SEMICONDUCTORS | Dual AND-OR gate | 35 KB | 5 | |
| 74HC688PW | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC125D653 | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC138MX | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC02ADR2 | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC4066DT | PHILIPS SEMICONDUCTORS | 8-bit magnitude comparator | 48 KB | 7 | |
| 74HC4020PW | PHILIPS SEMICONDUCTORS | 14-stage binary ripple counter | 49 KB | 7 | |
| 74HC279 | PHILIPS SEMICONDUCTORS | 14-stage binary ripple counter | 49 KB | 7 | |
| 74HC139MX | PHILIPS SEMICONDUCTORS | 14-stage binary ripple counter | 49 KB | 7 |