ADM203 Datasheet | Analog Devices

OBSOLETE a Features 120 kB Transmission Rate ADM202: Small (0.1 ␮F) Charge Pump Capacitors ADM203: No External Capacitors Required Single 5 V Power Supply Meets EIA-232-E and V.28 Specifications Two Drivers and Two Receivers On-Board DC-DC Converters ؎9 V Output Swing with 5 V Supply Low Power BiCMOS: 2.0 mA ICC ؎30 V Receiver Input Levels APPLICATIONS puters Peripherals Modems Printers Instruments High-Speed, 5 V, 0.1 ␮F CMOS RS-232 Driver/Receivers FUNCTIONAL BLOCK DIAGRAMS 5V INPUT 0.1␮F 6.3V 0.1␮F 16V TTL/CMOS INPUTS- T1IN T2IN TTL/CMOS OUTPUTS R1OUT R2OUT C1+ +5V TO +10V VCC VOLTAGE C1- DOUBLER V+ C2+ +10V TO - 10V VOLTAGE C2- INVERTER V- T1 T2 R1 R2 GND...