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ADM232A - CMOS RS-232 Drivers/Receivers

Download the ADM232A datasheet PDF. This datasheet also covers the ADM242 variant, as both devices belong to the same cmos rs-232 drivers/receivers family and are provided as variant models within a single manufacturer datasheet.

Description

The ADM222, ADM232A, ADM242 are a family of high-speed RS-232 line drivers/receivers offering transmission rates up to 200 kB/s.

Operating from a single 5 V power supply, a highly efficient on-chip charge pump using small (0.1 µF) external capacitors allows RS-232 bipolar levels to be developed.

Features

  • 200 kB/s Transmission Rate Small (0.1 ␮F) Charge Pump Capacitors Single 5 V Power Supply Meets All 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 ؎30 V Receiver Input Levels Pin Compatible with MAX222/MAX232A/MAX242.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADM242_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
a High-Speed, 5 V, 0.1 ␮F CMOS RS-232 Drivers/Receivers ADM222/ADM232A/ADM242 FEATURES 200 kB/s Transmission Rate Small (0.1 ␮F) Charge Pump Capacitors Single 5 V Power Supply Meets All 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 ؎30 V Receiver Input Levels Pin Compatible with MAX222/MAX232A/MAX242 APPLICATIONS Computers Peripherals Modems Printers Instruments GENERAL DESCRIPTION The ADM222, ADM232A, ADM242 are a family of high-speed RS-232 line drivers/receivers offering transmission rates up to 200 kB/s. Operating from a single 5 V power supply, a highly efficient on-chip charge pump using small (0.1 µF) external capacitors allows RS-232 bipolar levels to be developed.
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