部件名ST485ERCDR 下载ST485ERCDR下载 文件大小303.9 Kbytes 页13 Pages 制造商STMICROELECTRONICS [STMicroelectronics] 网页http://www.st.com 标志 功能描述5KVESDPROTECTED,LOWPOWERRS-485/RS-422TRANSCEIVER Description The ST485E is al low power transceiver for RS-485 and RS-422 communication. Each driv...