| 型号 | 制造商 | 描述 | 操作 |
| HEF4020BT,652 [更多] | Nexperia | Counter ICs 14ST BIN RIP COUNTER RoHS: Compliant | 搜索 |
| HEF4020BTD [更多] | NXP Semiconductors | Counter ICs 14ST BIN RIP COUNTER RoHS: Compliant | 搜索 |
| HEF4020BT,653 [更多] | Nexperia | Counter ICs 14-STAGE BINARY COUNTER RoHS: Compliant | 搜索 |