Datasheet Details
- Part number
- ADM203
- Manufacturer
- Analog Devices ↗
- File Size
- 535.78 KB
- Datasheet
- ADM203_AnalogDevices.pdf
- Description
- CMOS RS-232 Driver/Receivers
ADM203 Description
OBSOLETE a .
The ADM202/ADM203 is a two-channel RS-232 line driver/ receiver pair designed to operate from a single 5 V power supply.
ADM203 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
ADM203 Applications
* Computers Peripherals Modems Printers Instruments
High-Speed, 5 V, 0.1 F CMOS RS-232 Driver/Receivers
ADM203
FUNCTIONAL BLOCK DIAGRAMS
5V INPUT
0.1F 6.3V
0.1F 16V
TTL/CMOS INPUTS
* T1IN T2IN
TTL/CMOS OUTPUTS
R1OUT R2OUT
C1+ +5V TO +10V VCC
VOLTAGE
C1
* DOUBLER
V+
C2+ +10V
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