| 型号 | 制造商 | 描述 | 操作 |
| 74HCT640N,652 [更多] | Nexperia | Bus Transceivers OCT BUS XCVR INV 3ST RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HCT640N [更多] | Texas Instruments | Bus XCVR Single 8-CH 3-ST 20-Pin PDIP - Bulk (Alt: SN74HCT640N) RoHS: Not Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| 74HCT640N652 [更多] | NXP Semiconductors | 搜索 | |
| SN74HCT640N [更多] | Texas Instruments | 搜索 | |
| 74HCT640N [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HCT640N [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HCT640N1 [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HCT640N3 [更多] | Rochester Electronics LLC | 搜索 | |
| SN74HCT640NP1 [更多] | Rochester Electronics LLC | 搜索 |