MAX13223E Description
The MAX13223E is a +3.0V to +5.5V-powered EIA/TIA232 and V.28 munications interface with fault protection on the RS-232 line interface. This allows shorts of the transmitter outputs and receiver inputs to voltages in the ±70V range without adversely affecting the MAX13223E. The MAX13223E achieves 1µA supply current using Maxim’s AutoShutdown™.