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DS14C238 - Single Supply TIA/EIA-232 4x4 Driver/Receiver

General Description

The DS14C238 is a four driver, four receiver device which conforms to the TIA/EIA-232-E standard and CCITT V.28 recommendations.

This device eliminates ±12V supplies by employing an internal DC-DC converter to generate the necessary output levels from a single +5V supply.

Key Features

  • 1.
  • 2 Conforms to TIA/EIA-232-E and CCITT V.28.
  • Internal DC-DC Converter.
  • Operates with Single +5V Supply.
  • Low Power Requirement.
  • ICC 10 mA max.
  • Internal Driver Slew Rate Control.
  • Receiver Noise Filtering.
  • Operates Above 120 kbits/sec.
  • Direct Replacement for MAX238.

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📁 Similar Datasheet

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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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DS14C238 www.ti.com SNLS084C – MAY 1999 – REVISED APRIL 2013 DS14C238 Single Supply TIA/EIA-232 4 x 4 Driver/Receiver Check for Samples: DS14C238 FEATURES 1 •2 Conforms to TIA/EIA-232-E and CCITT V.28 • Internal DC-DC Converter • Operates with Single +5V Supply • Low Power Requirement—ICC 10 mA max • Internal Driver Slew Rate Control • Receiver Noise Filtering • Operates Above 120 kbits/sec • Direct Replacement for MAX238 DESCRIPTION The DS14C238 is a four driver, four receiver device which conforms to the TIA/EIA-232-E standard and CCITT V.28 recommendations. This device eliminates ±12V supplies by employing an internal DC-DC converter to generate the necessary output levels from a single +5V supply.