ADUM3154BRSZ - Analog Devices

Manufacturer Part Number

ADUM3154BRSZ

Manufacturer

analog-devices

Introduction

The ADUM3154BRSZ is a high-speed, quad-channel digital isolator that uses Analog Devices' iCoupler® and SPIsolator™ technologies to provide galvanic isolation between SPI interfaces. It is designed to isolate digital signals in industrial, instrumentation, and other harsh environment applications.

Product Features and Performance

4 channels of digital isolation

Magnetic coupling technology for high-speed data transfer

Supports SPI data rates up to 34Mbps

Propagation delay of 14ns (max)

Pulse width distortion of 2ns (max)

Rise/fall time of 2.5ns (typical)

Wide operating voltage range of 3V to 5.5V

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

Product Advantages

Robust galvanic isolation up to 3750Vrms

High common-mode transient immunity of 25kV/μs

Small 20-SSOP package

Key Reasons to Choose This Product

Reliable isolation for critical industrial and instrumentation applications

High-speed SPI data transmission with minimal signal degradation

Space-saving surface-mount package

Quality and Safety Features

Magnetic coupling technology provides robust galvanic isolation

Meets safety standards for industrial applications

Compatibility

Can be used in a wide range of industrial, instrumentation, and harsh environment applications that require high-speed digital signal isolation.

Application Areas

Industrial automation and control systems

Process control equipment

Instrumentation and measurement systems

Medical equipment

Transportation systems

Product Lifecycle

The ADUM3154BRSZ is an active product. There are no known equivalent or alternative models at this time. For the latest information or to inquire about availability, please contact our website's sales team.