ADI ADUM3150ARSZ

磁耦合63750Vrms

Overview

The ADuM3150 is a 6-channel SPIsolator™ digital isolator optimized for isolated serial peripheral interfaces (SPIs). Basedon the Analog Devices, Inc., iCoupler® chip scale transformertechnology, the low propagation delay in the CLK, MO/SI,MI/SO, and SS SPI bus signals supports SPI clock rates of up to 17 MHz. These channels operate with 14 ns propagation delayand 1 ns jitter to optimize timing for SPI.

The ADuM3150 supports a delay clock output on the master side of the device. This output can be used with an additionalclocked port on the master to support 40 MHz clock performance. See the Delay Clock section for more information.

Features

iCoupler®, SPIsolator™ Series
Tube Package
Magnetic Coupling Technology
SPI Type
No Isolated Power
6 Number of Channels
4/2 Inputs - Side 1/Side 2
Unidirectional Channel Type
3750Vrms Voltage - Isolation
25kV/µs Common Mode Transient Immunity (Min)
40Mbps Data Rate
25ns, 25ns Propagation Delay tpLH / tpHL (Max)
2ns Pulse Width Distortion (Max)
2.5ns, 2.5ns Rise / Fall Time (Typ)
3V ~ 5.5V Voltage - Supply
Surface Mount Mounting Type