ADUM1280 PDF Datasheet


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Description

This is 3 kV RMS Dual Channel Digital Isolators. Data Sheet 3 kV RMS Dual Channel Digital Isolators ADuM1280, ADuM1281, ADuM1285, ADuM1286 FEATURES Up to 100 Mbps data rate (NRZ) Low propagation delay: 23 ns typical Low dynamic power consumption Bidirectional communication 3.3 V to 5 V level translation High temperature operation: 125°C High common-mode transient immunity: >25 kV, μs Default high output: ADuM1280, ADuM1281 Default low output: ADuM1285, ADuM1286 Narrow body, RoHS-compliant, 8-lead SOIC Safety and regulatory approvals UL recognition: 3000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice 5A VDE Certificate of Conformity DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12 VIORM = 560 V peak Qualified for automotive applications APPLICATIONS General-purpose multichannel isolation Data converter isolation Industrial field bus isolation Hybrid electric vehicles, battery monitor, and motor drive GENERAL DESCRIPTION The ADuM1280, ADuM1281, ADuM1285, ADuM12861 are dualchannel digital isolators based on the Analog Devi.