ADI ADM202EARNZ

ТрансиверRS232230 кбит/с

Overview

The ADM202EARNZ is a robust, high speed, 2-channel RS-232/V.28 Interface Device that operate from a single 5V power supply. Suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC (89/336/EEC). The level of electromagnetic emissions and immunity are in compliance. Four external 0.1µF charge-pump capacitors are used for the voltage doubler/inverter, permitting operation from a single 5V supply. It provides a robust pin-compatible upgrade for existing ADM202, ADM232L or MAX202E/MAX232E sockets.

Features

• Complies with 89/336/EEC EMC directive

• ESD protection to IEC1000-4-2 (801.2)

• ±8 kV: contact discharge

• ±15 kV: air-gap discharge

• ±15 kV: human body model

• EFT fast transient/burst immunity (IEC1000-4-4)

• Low EMI emissions (EN55022)

• 230 kbits/s data rate guaranteed

• TSSOP package option

• Upgrade for MAX202E, 232E, LT1181A

Applications

• General-purpose RS-232 data link

• Portable instruments

• PDAs