®
SP3220
+3.0V to +5.5V RS-232 Driver/Receiver Pair
■ Meets True RS-232 Protocol Operation From A +3.0V to +5.5V Power Supply ■ Minimum 120 Kbps Data Rate Under Full Load ■ 1µA Low-Power Shutdown With Receivers Active ■ Interoperable With RS-232 Down To +2.7V Power Source ■ Pin-Compatible With The MAX3221E Device Without The AUTO ON-LINE® Feature ■ ESD Spe...
