Analog Devices (MAX3160EEAP+) RS232/RS422/RS485 Transceiver

Product OverviewThe MAX3160EEAP+ is a ±15KV ESD protected 3V to 5.5V, 10nA, RS232/RS485/ RS422multiprotocol transceiver in 20 pin SSOP package. It is pin programmable aseither 2 transmitter/2 receiver RS232 interface or a single half/full duplexRS485/RS422 transceiver. It features enhanced electrostatic discharge (ESD)protection. The transmitter outputs and receiver inputs are protected to ±15KVusing the Human Body Model. This device incorporate a low dropout transmitteroutput stage and an onboard dual charge pump to allow RS232 and RS485/RS422compliant performance from a +3V to +5.5V supply. It also feature pin selectabletransmitter slew rates for RS232 and RS485/RS422 modes. Slew rate limitingminimizes EMI and reduces reflections caused by improperly terminated cablesallowing error free data transmission up to 250Kbps. Disabling slew ratelimiting allows this device to transmit at data rates up to 10Mbps inRS485/RS422 mode and up to 1Mbps in RS232 mode.Allows up to 256 transceivers on the busOperating temperature range from -40°C to 85°CTransmitters and receivers protected against wiring faultsTrue fail-safe receiver prevents false transition on receiver input short oropenShort circuit protection over the entire common mode voltage rangeThermal protection from excessive power dissipationIntegrated charge pump circuitry saves board space1µA shutdown supply current saves powerApplicationsCommunications & Networking, Portable Devices, Industrial, SecurityProduct InformationDevice Type: TransceiverIC Interface Type: RS232, RS422, RS485No. of Drivers: 2DriversNo. of Receivers: 2ReceiversSupply Voltage Min: 3VSupply Voltage Max: 5.5VDriver Case Style: SSOPNo. of Pins: 20PinsOperating Temperature Min: -40°COperating Temperature Max: 85°CProduct Range: -Automotive Qualification Standard: -MSL: MSL 1 - Unlimited