Manufacturer Part Number: ADUM1201ARZ Manufacturer / Brand: ADI
Part of Description: General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) Lead Free Status / RoHS Status: table_img Lead free / RoHS Compliant
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS

Product parameters

Mounting StyleSMD/SMT
Package / CaseSOIC-8
Number of Channels2 Channel
Data Rate25 Mb/s
Isolation TypeMagnetic Coupling
Minimum Operating Temperature– 40 C
Maximum Operating Temperature+ 85 C
Factory Pack Quantity98
SubcategoryInterface ICs
TypeGeneral Purpose
Unit Weight0.019048oz

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    The ADUM1201ARZ is a digital isolator typically used in applications where electrical isolation is critical for safety, signal integrity, and noise immunity. Common operational scenarios include:

    1. Industrial Automation: Providing isolation for communication interfaces in PLCs (Programmable Logic Controllers), industrial sensors, and motor control systems.
    2. Telecommunications: Isolating data lines and communication interfaces in networking equipment, such as routers, switches, and modems.
    3. Medical Devices: Ensuring patient safety by isolating data and control signals in medical instruments and diagnostic equipment.
    4. Power Supplies: Isolating feedback and control signals in DC-DC converters and power supply modules to enhance stability and performance.
    5. Automotive Electronics: Isolating CAN bus and other communication lines in automotive electronic control units (ECUs) to prevent electrical noise interference.
    6. Consumer Electronics: Providing isolation in smart home devices, digital meters, and other consumer electronics to improve reliability and protect sensitive circuitry.

    The ADUM1201ARZ offers robust isolation performance, high reliability, and low power consumption, making it suitable for diverse applications where electrical isolation is essential.