Linear Technology LTM2882
The LTM®2882 is a complete galvanically isolated dual RS232 µModule® (micromodule) transceiver.FEATURES
DESCRIPTION
n RS232 Transceiver: 2500VRMS for 1 Minute n UL-CSA Recognized File #E151738 n CSA Component Acceptance Notice 5A n Isolated DC Power: 5V at Up to 200mA n No External Components Required n 1.62V to 5.5V Logic Supply for Flexible Digital Interfacing n High Speed Operation 1Mbps for 250pF/3kΩ Load 250kbps for 1nF/3kΩ Load 100kbps for 2.5nF/3kΩ TIA/EIA-232-F Load n 3.3V (LTM2882-3) or 5V (LTM2882-5) Operation n No Damage or Latchup to ±10kV HBM ESD on Isolated RS232 Interface or Across Isolation Barrier n High Common Mode Transient Immunity: 30kV/μs n Maximum Continuous Working Voltage: 560VPEAK n True RS232 Compliant Output Levels n 15mm × 11.25mm BGA and LGA PackagesAPPLICATIONS
No external components are required. A single 3.3V or 5V supply powers both sides of the i