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CD74ACT623E -[全新IC TXRX NON-INVERT 5.5V 20-PDIP]
CD74ACT646M CD74ACT623E CD74ACT574M CD74ACT574E CD74ACT573M
CD74AC623E/CD74ACT273PW/CD74ACT02EE4
CD74ACT02EE4/CD74AC623E/CD74ACT273PW
CD74ACT02EE4 CD74ACT273PW CD74AC623E
![CD74ACT623E -[全新IC TXRX NON-INVERT 5.5V 20-PDIP]](/Public/skin2/static/tqkpc/images/grey.gif)