SN74AS640DWR
八路总线收发器与3态输出 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
收发器,反相 1 元件 8 位每元件 三态 Output 20-SOIC
得捷:
IC TXRX INVERT 5.5V 20SOIC
贸泽:
Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs
Win Source:
IC TXRX INVERT 5.5V 20SOIC / Transceiver, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC