ADUM1201CRZ The ADUM1201CRZ is a dual-channel digital isolator from Analog Devices Inc., offering 2500Vrms isolation and a 25Mbps data rate. It comes in an 8-SOIC package for surface mounting.
Mfr Part #:

ADUM1201CRZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADUM1201CRZ is a dual-channel digital isolator from Analog Devices Inc., offering 2500Vrms isolation and a 25Mbps data rate. It comes in an 8-SOIC package for surface mounting.
Total Stock: 302 pcs
$ Price Range: $0.99

ADUM1201CRZ Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
300 pcs
300 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

ADUM1201CRZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Common Mode Transient Immunity (Min)
Data Rate
Industrial Grade
Inputs
Isolated Power
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Type
Voltage

ADUM1201CRZ Description

Short technical summary and product information.

The ADUM1201CRZ is a dual-channel digital isolator from Analog Devices Inc., based on iCoupler technology. It provides 2500Vrms isolation and supports data rates up to 25Mbps. This general-purpose isolator features magnetic coupling and is suitable for bidirectional communication with 3V/5V level translation.

 

Key electrical specifications include a maximum pulse width distortion of 3ns and channel-to-channel matching of 3ns. It operates with a common-mode transient immunity exceeding 25kV/µs. The device is designed for high-temperature operation up to 125°C.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) for surface mounting, the ADUM1201CRZ is qualified for automotive applications. Its compact size and low power consumption make it ideal for size-critical multichannel isolation, SPI interface isolation, and transceiver isolation in various industrial and automotive systems.

ADUM1201CRZ Quick Information

Product Type: Digital Isolator
Canonical Name: ADUM1201CRZ Dual-Channel Digital Isolator
Subcategory: Digital Isolators

ADUM1201CRZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADUM1201CRZ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADUM1201CRZ Features

  • Dual-channel digital isolator with 2500Vrms isolation.
  • Supports data rates up to 25Mbps (NRZ).
  • High common-mode transient immunity (>25 kV/µs).
  • Precise timing with 3ns pulse width distortion.
  • 8-SOIC package for surface mount applications.

ADUM1201CRZ Applications

  • Used for size-critical multichannel isolation.
  • Suitable for SPI interface and data converter isolation.
  • Ideal for RS-232/RS-422/RS-485 transceiver isolation.
  • Applicable in digital field bus isolation.
  • Qualified for automotive applications.

ADUM1201CRZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage rating for the ADUM1201CRZ?

The ADUM1201CRZ has an isolation voltage rating of 2500Vrms for 1 minute per UL 1577.

What is the maximum data rate supported by the ADUM1201CRZ?

The ADUM1201CRZ supports a maximum data rate of 25Mbps (NRZ).

What is the operating temperature range for the ADUM1201CRZ?

The operating temperature range for the ADUM1201CRZ is -40°C to 105°C.

What package type is the ADUM1201CRZ available in?

The ADUM1201CRZ is available in an 8-SOIC package (0.154", 3.90mm Width) for surface mounting.

What is the common-mode transient immunity of the ADUM1201CRZ?

The ADUM1201CRZ has a common-mode transient immunity of greater than 25kV/µs.

What is the pulse width distortion for the ADUM1201CRZ?

The maximum pulse width distortion for the ADUM1201CRZ is 3ns.

How many channels does the ADUM1201CRZ have?

The ADUM1201CRZ has 2 independent isolation channels.

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