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MAX3161 Datasheet +3.0v To +5.5v / 1a / Rs-232/rs-485/422 Multiprotocol Transceivers

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: EVALUATION KIT AVAILABLE MAX3160/MAX3161/MAX3162 +3.0V to+5.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MAX3160/MAX3161/MAX3162 are programmable +3V to +5.5V RS-232/RS-485/422 multiprotocol transceivers.

The MAX3160/MAX3161 are pin programmable as a 2TX/2RX RS-232 interface or a single RS-485/422 transceiver.

The MAX3162 is configured as a 2TX/2RX RS-232 interface and a single RS-485/422 transceiver simultaneously.

Key Features

  • Flexible Options for RS-232 and RS-422/485 Operation in One Package.
  • Simultaneous 2TX/2RX RS-232 and Half-Duplex RS-485 Transceiver Operation (MAX3162).
  • Pin-Programmable as Either 2TX/2RX RS-232 or Half/Full RS-485 Transceiver (MAX3160, MAX3161).
  • Integrated Protection Increases Robustness.
  • Transmitters and Receivers Protected Against Wiring Faults.
  • True Fail-Safe Receiver Prevents False Transition on Receiver Input Short or Open.
  • Sh.

MAX3161 Distributor