序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | SN74LS290D | DECADE AND 4-BIT BINARY COUNTERS | 304K | ||
2 | SN74LS290D | DECADE COUNTER; 4-BIT BINARY COUNTER | 210K | ||
3 | SN74LS290D | DECADE COUNTER; 4-BIT BINARY COUNTER | 76K |
序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | SN74LS290D | DECADE AND 4-BIT BINARY COUNTERS | 304K | ||
2 | SN74LS290D | DECADE COUNTER; 4-BIT BINARY COUNTER | 210K | ||
3 | SN74LS290D | DECADE COUNTER; 4-BIT BINARY COUNTER | 76K |