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SN65C3222E - 3-V to 5.5-V Multichannel RS-232 Line Drivers/Receivers

Datasheet Summary

Description

The SN65C3222E and SN75C3222E consist of two line drivers, two line receivers, and a dual chargepump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).

Features

  • ESD Protection for RS-232 bus pins.
  • ±15-kV Human-body model (HBM).
  • ±8-kV IEC 61000-4-2, Contact discharge.
  • ±15-kV IEC 61000-4-2, Air-gap discharge.
  • Meet or exceed the requirements of TIA/EIA-232-F and ITU v.28 standards.
  • Operate with 3-V to 5.5-V VCC supply.
  • Operate up to 1000 kbit/s.
  • Two drivers and two receivers.
  • Low standby current . . . 1 μA Typ.
  • External capacitors . . . 4 × 0.1 μF.
  • Accepts 5.

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Datasheet preview – SN65C3222E

Datasheet Details

Part number SN65C3222E
Manufacturer Texas Instruments
File Size 1.30 MB
Description 3-V to 5.5-V Multichannel RS-232 Line Drivers/Receivers
Datasheet download datasheet SN65C3222E Datasheet
Additional preview pages of the SN65C3222E datasheet.

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Full PDF Text Transcription

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SN65C3222E, SN75C3222E SLLS725B – JUNE 2006 – REVISED AUGUST 2021 3-V to 5.5-V Multichannel RS-232 Line Drivers and Receivers with ±15-kV ESD Protection 1 Features • ESD Protection for RS-232 bus pins – ±15-kV Human-body model (HBM) – ±8-kV IEC 61000-4-2, Contact discharge – ±15-kV IEC 61000-4-2, Air-gap discharge • Meet or exceed the requirements of TIA/EIA-232-F and ITU v.28 standards • Operate with 3-V to 5.5-V VCC supply • Operate up to 1000 kbit/s • Two drivers and two receivers • Low standby current . . . 1 μA Typ • External capacitors . . . 4 × 0.1 μF • Accepts 5-V Logic Input with 3.
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