| 型号 | 制造商 | 描述 | 操作 |
| SN74ALS621A-1NSR [更多] | Texas Instruments | Bus Transceivers Octal Bus Trnscvr IOL=48mA O.C. RoHS: Compliant | 搜索 |
| SN74ALS621A-1NSRE4 [更多] | Texas Instruments | Bus Transceivers Octal Bus Trnscvr IOL=48mA O.C. RoHS: Compliant | 搜索 |
| SN74ALS621A-1NSRG4 [更多] | Texas Instruments | Bus Transceivers OCTAL BUS TRANSCEIVER RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74ALS621A-1NS [更多] | Texas Instruments | Bus XCVR Single 8-CH Open Collector 20-Pin SOP - Bulk (Alt: SN74ALS621A-1NS) RoHS: Not Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74ALS621A-1NS [更多] | Texas Instruments |
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74ALS621A-1NS [更多] | Texas Instruments |
| 搜索 |
