接口 RS-485 和 RS-422

PartNumber Interface Protocol Vs+ (min) (V) Vs+ (max) (V) Number Rx Number Tx Full or Half Duplex Operation Data Rate (max) (bps) ESD Protection (V) Package
CBM3485AS RS-422/RS-485 3 7 1 1 Half 5Mbps 18KV SOP-8
CBM3085AS RS-422/RS-485 4.75 5.25 1 1 Half 500kbps 18KV SOP-8
CBM485AS RS-422/RS-485 4.75 5.25 1 1 Half 10Mbps 18KV SOP-8/MSOP-8