| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | M74HC191M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 306K |
|
|
| 2 | M74HC191M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 580K |
|
|
| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | M74HC191M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 306K |
|
|
| 2 | M74HC191M1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 580K |
|
|