ADUM3151ARSZ-RL7

ADUM3151 is a 7-channel, SPIsolator™ digital isolator optimized for isolated serial peripheral interfaces (SPIs). It is based on the Analog Devices, Inc., iCoupler® chip scale transformer technology. This isolator provide three additional independent low data rate isolation channels in three different channel direction combinations. It is approved by UL recognition per UL 1577, 3750V rms for 1 minute, CSA Component Acceptance Notice 5A, VDE certificate of conformity, DIN V VDE V 0884-10 (VDE V 0884-10):2006-12, VIORM = 565V peak. It is widely used in application such as industrial programmable logic controllers (PLCs), sensor isolation etc.

• No. of inputs, VDD1 side 5
• No. of inputs, VDD2 side 2
• Maximum data rate is 1MHz
• Maximum propagation delay is 25ns at 5V
• Isolation rating is 3750Vac
• High common-mode transient immunity is <gt/>25 kV/µs
• Low propagation delay, SPI signal isolation channels
• Operating temperature range is −40°C to +125°C
• Packaging style is 20-lead SSOP

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