MAX3161 Overview
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.
MAX3161 Key Features
- Flexible Options for RS-232 and RS-422/485
- Simultaneous 2TX/2RX RS-232 and Half-Duplex
- Pin-Programmable as Either 2TX/2RX RS-232 or
- Integrated Protection Increases Robustness
- Transmitters and Receivers Protected Against Wiring Faults
- True Fail-Safe Receiver Prevents False Transition on Receiver Input Short or Open
- Short-Circuit Protection Over the Entire monMode Voltage Range
- Thermal Protection from Excessive Power Dissipation
- Slew Rate Limiting Minimizes EM and Reduces Cable Reflections
- Integrated Charge-Pump Circuitry Saves Board
MAX3161 Applications
- 40°C to +85°C 20 SSOP
- 40°C to +85°C 0°C to +70°C
- 40°C to +85°C 28 SSOP
- Flexible Options for RS-232 and RS-422/485
