The document describes the features and characteristics of the ADM202E and ADM1181A, which are robust, high-speed, 2-channel RS232/V.28 interface devices.
The ADM202E and ADM1181A are robust, high-speed, two-channel RS-232/V.28 interface devices designed to operate from a single +5 V power supply. They feature ESD protection exceeding 15 kV on all I/O lines and comply with EU EMC directives.
| Operating Voltage Range | 4.5 V to 5.5 V |
|---|---|
| Maximum Data Rate | 230 kbps |
| ESD Protection (Human Body Model) | +15 kV |
| Power Supply Current (No Load) | 2.0 mA Typ |
The devices operate from a single +5 V power supply with a recommended range of 4.5 V to 5.5 V.
The ADM202E and ADM1181A support data rates up to 230 kbps.
Yes, the ADM202E is a pin-compatible upgrade for existing ADM 202 and MAX202E sockets.