SN74HC645NSRE4
八路总线收发器与3态输出 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
收发器,非反相 元件 8 位每元件 三态 Output 20-SO
得捷:
IC TXRX NON-INVERT 6V 20SO
Win Source:
IC TXRX NON-INVERT 6V 20SO / Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO