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CA-IS3021 - Low-Power Bidirectional I2C Isolators

This page provides the datasheet information for the CA-IS3021, a member of the CA-IS3020 Low-Power Bidirectional I2C Isolators family.

Datasheet Summary

Description

package)/5kVRMS (wide-body package)/7.5kVRMS (super wide-body package) isolation rating and ±150kV/μs typical CMTI.

Features

  • Bidirectional Data Transfer from DC to 2MHz.
  • Robust Galvanic Isolation of Digital Signals.
  • High lifetime: > 40 years.
  • Withstands up to 3.75kVRMS (narrow-body package), 5kVRMS (wide-body packages) and 7.5kVRMS (super wide-body packages) isolation rating for 60s (VISO).
  • ±150 kV/μs typical CMTI.
  • Schmitt trigger inputs for high noise immunity.
  • High electromagnetic immunity and withstands ±12.8kV surge voltage.
  • ±8kV Human Body Model ESD Protection.

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Datasheet preview – CA-IS3021

Datasheet Details

Part number CA-IS3021
Manufacturer Chipanalog
File Size 1.07 MB
Description Low-Power Bidirectional I2C Isolators
Datasheet download datasheet CA-IS3021 Datasheet
Additional preview pages of the CA-IS3021 datasheet.
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Full PDF Text Transcription

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Shanghai Chipanalog Microelectronics Co., Ltd. CA-IS3020, CA-IS3021 Version 1.04 CA-IS302x Low-Power Bidirectional I2C Isolators 1 Key Features • Bidirectional Data Transfer from DC to 2MHz • Robust Galvanic Isolation of Digital Signals ▪ High lifetime: > 40 years ▪ Withstands up to 3.75kVRMS (narrow-body package), 5kVRMS (wide-body packages) and 7.5kVRMS (super wide-body packages) isolation rating for 60s (VISO) ▪ ±150 kV/μs typical CMTI ▪ Schmitt trigger inputs for high noise immunity ▪ High electromagnetic immunity and withstands ±12.8kV surge voltage ▪ ±8kV Human Body Model ESD Protection • 3.0V to 5.
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