| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | HD74HC390 | Dual Decade Counters | 52K |
|
|
| 2 | HD74HC390 | Dual Decade Counters | 95K |
|
|
| 3 | HD74HC390P | Dual Decade Counters | 95K |
|
|
深圳市碧威特网络技术有限公司
| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | HD74HC390 | Dual Decade Counters | 52K |
|
|
| 2 | HD74HC390 | Dual Decade Counters | 95K |
|
|
| 3 | HD74HC390P | Dual Decade Counters | 95K |
|
|