序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 306K | ||
2 | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 569K |
序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 306K | ||
2 | M74HC190B1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS | 569K |