MAX3381ECUP+ Application Note - Maxim Integrated

Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, BICMOS, PDSO20, 4.4MM, 0.65MM PITCH, TSSOP-20

Dual Transmitter/Receiver RS-232 20Pin TSSOP

Dual Transmitter/Receiver RS-232 20Pin TSSOP T/R

Dual Transmitter/Receiver RS-232 20Pin TSSOP T/R

* ±15kV ESD Protection on All CMOS and RS-232Inputs and Outputs (Except active-low INVALID) * ±15kV Human Body Model * ±15kV IEC 1000-4-2 Air-Gap Discharge * ±8kV IEC 1000-4-2Contact Discharge * Operates Over Entire Li+ Battery Range * Low Logic Threshold Down to +1.65V for Compatibility with Cell Phone Logic Supply Voltages * 1μA Low-Power AutoShutdown Plus Mode * Compatible with Next-Generation GSM Data Rates * 20Pin TSSOP Package

RS-232Interface IC +2.35V-+5.5V,1microA,2Tx/2Rx RS-232 Transceivers w/ +/-15kV ESD-Protected I/O & Logic Pins

Dual Transmitter/Receiver RS-232 20Pin TSSOP T/R

Dual Transmitter/Receiver RS-232 20Pin TSSOP