Illustration for selection reference only

ADUM1201ARZ

Dual-channel digital isolator for transmitting digital signals across an isolation barrier.

Product Code
DH6487912B
Brand
ADI/亚德诺
Package
SOIC-8
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The ADUM1201ARZ is a dual-channel digital isolator from Analog Devices (ADI) based on magnetic coupling technology, used to transfer digital signals between two circuit regions with potential differences or requiring electrical isolation. It can replace traditional optocouplers in industrial control, instrumentation, communication interfaces, and power management systems, helping reduce size and simplify isolation circuit design. Isolation rating, data rate, channel direction configuration, and supply range should be confirmed from the original datasheet; specific electrical parameters are not listed here, and no reliability or lifetime claims are made.

APPLICATIONS

Applications

  • Used for digital signal transfer across isolation barriers in industrial control systems.
  • Suitable for isolation in instrumentation and data acquisition interfaces.
  • Used to isolate digital control signals in communication interface circuits.
  • Suitable for signal isolation in power management systems.
FEATURES AND BENEFITS

Features and Benefits

  • Dual-channel structure can transfer multiple digital signals.
  • Magnetic coupling isolation can replace traditional optocoupler solutions.
  • High integration helps reduce the footprint of isolation circuits.
  • Suitable for digital interface scenarios requiring potential isolation.
ADDITIONAL DETAILS

Additional Details

When purchasing, confirm the package and ordering suffix, verify channel count, transfer direction, and isolation rating against system requirements, and obtain the original datasheet to check supply conditions and certification information.

Verify product details against the manufacturer datasheet before purchase.

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