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ADM3101E - Single Channel RS-232 Line Driver / Receiver

General Description

The ADM3101E is a high speed, single-channel, RS-232/ ITU-T V.28 transceiver interface device that operates from a single 3.3 V power supply.

Low power consumption makes it ideal for battery-powered portable instruments.

Key Features

  • 460 kbps data rate 1 Tx and 1 Rx Meets EIA/TIA-232E specifications 0.1 μF charge pump capacitors Contact discharge: ±8 kV Air gap discharge: ±15 kV.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet FEATURES 460 kbps data rate 1 Tx and 1 Rx Meets EIA/TIA-232E specifications 0.1 μF charge pump capacitors Contact discharge: ±8 kV Air gap discharge: ±15 kV APPLICATIONS General-purpose RS-232 data links Industrial/telecommunications diagnostics ports ±15 kV ESD Protected, 3.3 V SingleChannel RS-232 Line Driver/Receiver ADM3101E FUNCTIONAL BLOCK DIAGRAM +3.3V INPUT C1 0.1µF + 16V C1+ +3.3V TO +6.6V VCC VOLTAGE DOUBLER C1– V+ C2 0.1µF + 16V C2+ +6.6V TO –6.6V VOLTAGE INVERTER C2– V– CMOS TIN INPUT CMOS OUTPUT ROUT T ADM3101E R TOUT RIN GND + C3 0.1µF 6.3V + C5 0.1µF + C4 0.1µF 16V EIA/TIA-232E OUTPUT EIA/TIA-232E INPUT* 06766-001 GENERAL DESCRIPTION The ADM3101E is a high speed, single-channel, RS-232/ ITU-T V.