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UT232E - HIGH PERFORMANCE RS-232 LINE DRIVERS/RECEIVERS

Datasheet Summary

Description

The UTC UT232E has two drivers and two receivers with dual charge-pump circuit.

It meets RS-232D and V.28 specifications.

Its high performance includes increased drive current for longer and more flexible cable configurations and 10V/µs slew rate, 120kbps guaranteed transmission rate.

Features

  • Single power supply: 3.0V~5.5V.
  • Low power supply current: 3.0mA.
  • Multiple drivers and receivers.
  • Receiver input levels: ±25V.
  • 3-State outputs of TTL/CMOS receiver.
  • High output slew rate: 10V/µs under load.
  • High data rate: 120kbps under load.
  • Four external small charge pump capacitors: 0.1µF.
  • Exceeds ±8KV HBM ESD protection for RS-232 I/O pins.

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Datasheet preview – UT232E

Datasheet Details

Part number UT232E
Manufacturer UNISONIC TECHNOLOGIES
File Size 303.09 KB
Description HIGH PERFORMANCE RS-232 LINE DRIVERS/RECEIVERS
Datasheet download datasheet UT232E Datasheet
Additional preview pages of the UT232E datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD UT232E HIGH PERFORMANCE RS-232 LINE DRIVERS/RECEIVERS  DESCRIPTION The UTC UT232E has two drivers and two receivers with dual charge-pump circuit. It meets RS-232D and V.28 specifications. Its high performance includes increased drive current for longer and more flexible cable configurations and 10V/µs slew rate, 120kbps guaranteed transmission rate. For easier use, enhancements include better ESD protection for RS-232 I/O pins, low power dissipation and four external small 0.1µF charge pump capacitors.  FEATURES * Single power supply: 3.0V~5.5V * Low power supply current: 3.
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