ADUM140E1WBRWZ

ADUM140E is a quad-channel digital isolator based on Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal-oxide semiconductor (CMOS) and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices and other integrated couplers. Safety and regulatory approvals are UL recognition 3000V rms/3750V rms for 1 minute per UL 1577, CSA component acceptance notice 5A, VDE certificate of conformity, DIN V VDE V 0884-11 (VDE V 0884-11):2017-01, VIORM = 849 V peak, CQC certification per GB4943.1-2011. This isolator is mainly used in applications such as general-purpose multichannel isolation, serial peripheral interface (SPI)/data converter isolation, industrial field bus isolation etc.

• High common-mode transient immunity is 100kV/μs
• High robustness to radiated and conducted noise, low propagation delay
• 1.8V to 5V level translation
• 150Mbps maximum guaranteed data rate
• Backward compatibility, qualified for automotive applications
• Low dynamic power consumption
• Withstand voltage rating is 3.75kV rms
• Operating temperature range is −40°C to +125°C
• Number of inputs VDD1 side is 4, fail-safe output state is high
• Package style is 16-lead WSOIC

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party