| 型号 | 制造商 | 描述 | 操作 |
| SN74LS161ANE4 [更多] | Texas Instruments | Counter ICs 4-Bit Synchronous Binary Counters RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS161ANE4 [更多] | Texas Instruments | Counter Single 4-Bit Sync Binary UP 16-Pin PDIP Tube - Rail/Tube (Alt: SN74LS161ANE4) RoHS: Compliant | 搜索 |