ADUM1245ARSZ - Analog Devices Inc.

Manufacturer Part Number

ADUM1245ARSZ

Manufacturer

Analog Devices, Inc.

Introduction

Digital Isolators provide isolation between digital systems to protect against ground loops, transients, and high common-mode voltages.

Product Features and Performance

2-channel digital isolator

3750Vrms isolation voltage

2ns rise/fall time

180ns max propagation delay

25kV/μs common-mode transient immunity

2Mbps data rate

25V to 3.6V supply voltage

Unidirectional data transmission

Product Advantages

Provides reliable digital isolation

Compact 20-SSOP package

Wide -40°C to 125°C operating temperature range

RoHS3 compliant

Key Technical Parameters

Manufacturer Part Number: ADUM1245ARSZ

Package: 20-SSOP

Channels: 2

Isolation Voltage: 3750Vrms

Propagation Delay: 180ns max

Common-Mode Transient Immunity: 25kV/μs

Data Rate: 2Mbps

Supply Voltage: 2.25V to 3.6V

Quality and Safety Features

RoHS3 compliant

Wide operating temperature range of -40°C to 125°C

Compatibility

Surface mount package

Compatible with various digital systems

Application Areas

Industrial automation

Motor control

Power supplies

Medical equipment

Telecom equipment

Product Lifecycle

This product is currently in production and available.

No plans for discontinuation or replacement at this time.

Key Reasons to Choose This Product

Excellent digital isolation performance with 3750Vrms isolation voltage and 25kV/μs common-mode transient immunity

Fast 2ns rise/fall time and 180ns max propagation delay for high-speed digital signal transmission

Wide operating temperature range and RoHS3 compliance for use in demanding applications

Compact 20-SSOP package for space-constrained designs

Reliable magnetic coupling technology provides long-term performance and stability