The LTC2872 is a multiprotocol 20-Mbit/s RS232 and 500-Kbit/s RS485 transceiver with switchable ... security cameras, cable repeaters and protocol translators. Drivers and receivers are ...

The cable medium can be simple parallel ... also extend the range and data rate beyond the RS-232 interface capabilities. The RS-485 standard specifies differential signaling on two lines rather ...