ADUM3151ARSZ Description

ADUM3151ARSZ developed by Analog Devices Inc. belongs to the family of SPIsolator™ digital isolators specifically designed for isolated serial peripheral interfaces (SPIs). SPI clock rates of up to 17 MHz can be supported by low propagation delay in the CLK, MO/SI, MI/SO, and SS SPI bus signals based on the iCoupler® chip scale transformer technology. Its specific characteristics make it well-suited for sensor isolation, industrial programmable logic controllers (PLCs), and more.

ADUM3151ARSZ Features

Three 250 kbps data channels

iCoupler® chip scale transformer technology

High temperature operation: 125°C

High common-mode transient immunity: >25 kV/µs

ADUM3151ARSZ Applications

Sensor isolation

Industrial programmable logic controllers (PLCs)