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ADuM121N - Dual-Channel Digital Isolators

Download the ADuM121N datasheet PDF. This datasheet also covers the ADuM120N variant, as both devices belong to the same dual-channel digital isolators family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADuM120N/ADuM121N1 are dual-channel digital isolators based on Analog Devices, Inc., iCoupler® technology.

Key Features

  • High common-mode transient immunity: 100 kV/µs typical High robustness to radiated and conducted noise Low propagation delay 13 ns maximum for 5 V operation 15 ns maximum for 1.8 V operation 150 Mbps minimum data rate 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 VDE V 0884-11:2017-01 VIORM = 565 V peak CQC certification per GB4943.1-2011 Backward compatibility ADuM120N0 pin-compatible with.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADuM120N-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Analog Devices

Part Number Description
ADUM1210 Dual-Channel Digital Isolator
ADUM1200 Dual-Channel Digital Isolators
ADUM1201 Dual-Channel Digital Isolators
ADuM120N Dual-Channel Digital Isolators
ADUM1230 Isolated Half-Bridge Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet 3.0 kV rms, Dual-Channel Digital Isolators ADuM120N/ADuM121N 14122-001 FEATURES High common-mode transient immunity: 100 kV/µs typical High robustness to radiated and conducted noise Low propagation delay 13 ns maximum for 5 V operation 15 ns maximum for 1.8 V operation 150 Mbps minimum data rate 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 VDE V 0884-11:2017-01 VIORM = 565 V peak CQC certification per GB4943.1-2011 Backward compatibility ADuM120N0 pin-compatible with ADuM1285 ADuM120N1 pin-compatible with ADuM1280 and ADuM1200 ADuM121N0 pin-compatible with ADuM1286 ADuM121N1 pin-compatible with ADuM1281 and ADuM1201 Low dynamic power consumption 1.