SN74ALS638A-1DWE4
IC BUS TRANSCEIVER DUAL 20SOIC
收发器,反相 1 元件 8 位每元件 开集,推挽式 Output 20-SOIC
得捷:
IC TXRX INVERT 5.5V 20SOIC
Win Source:
IC TXRX INVERT 5.5V 20SOIC / Transceiver, Inverting 1 Element 8 Bit per Element Open Collector, Push-Pull Output 20-SOIC