ADUM121N1BRZ-RL7 ADI Digital Isolators

The ADUM121N1BRZ-RL7 is a dual-channel digital isolator from Analog Devices based on iCoupler chip-scale transformer technology. For selection, verify 1.7 V to 5.5 V supply, 150 Mbps minimum data rate, 13 ns max propagation delay, 75 kV/μs min CMTI, -40 °C to +125 °C industrial temperature range, and 3000 Vrms isolation (8‑SOIC). Integrated voltage translation enables 1.8 V/2.5 V/3.3 V/5 V logic bridging. Ideal for industrial automation, PLC I/O isolation, motor drives, solar inverters, grid protection, medical patient isolation, automotive sensor isolation, building automation, data acquisition, and telecom signal isolation. In stock at HL Electronics – request a quote for fast delivery.

ADUM121N1BRZ-RL7 - ADI - main product image
Part No.:ADUM121N1BRZ-RL7
Brand:ADI
Date Code:22+/25+
Stock:35,600
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.87
100+ $ 0.70
1000+ $ 0.67
15000+ $ 0.66
30000+ $ 0.66

Technical Specifications

  • Part No.ADUM121N1BRZ-RL7
  • Category Integrated Circuits (ICs) > Interface > Isolators > Digital Isolators
  • Manufacturer Analog Devices Inc.
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Technology Magnetic Coupling
  • Type General Purpose
  • Isolated Power No
  • Number of Channels 2
  • Inputs - Side 1/Side 2 1/1
  • Channel Type Unidirectional
  • Voltage - Isolation 3000Vrms
  • Common Mode Transient Immunity (Min) 75kV/µs
  • Data Rate 150Mbps
  • Propagation Delay tpLH / tpHL (Max) 13ns, 13ns
  • Pulse Width Distortion (Max) 3ns
  • Rise / Fall Time (Typ) 2.5ns, 2.5ns
  • Voltage - Supply 1.7V ~ 5.5V
  • Current - Supply (Max) 5.8mA
  • Power Dissipation (Max) 1.56W
  • Operating Temperature -40°C ~ 125°C
  • Grade Automotive
  • Qualification AEC-Q100
  • Mounting Type Surface Mount
  • Supplier Device Package 8-SOIC
  • Base Product Number ADUM121N1
  • Features iCoupler, High CMTI (100kV/µs typical), Fail-Safe Output, High Temp (125°C)
  • Moisture Sensitivity Level (MSL) 3 (168 Hours)
  • RoHS Status ROHS3 Compliant
  • REACH Status REACH Unaffected
  • ECCN EAR99
  • HTSUS 8542.39.0090
  • Standard Package 1000
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