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ADUM1201ARZ The Analog Devices ADUM1201ARZ is a dual-channel digital isolator offering 2500Vrms isolation and 1Mbps data rate. It is designed for general-purpose isolation applications.
Mfr Part #:

ADUM1201ARZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices ADUM1201ARZ is a dual-channel digital isolator offering 2500Vrms isolation and 1Mbps data rate. It is designed for general-purpose isolation applications.
✓ Total Stock: 9,450 pcs
$ Price Range: $0.99

ADUM1201ARZ Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,900 pcs
On Request
8900 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
437 pcs
On Request
437 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
113 pcs
On Request
113 pcs On Request 1 On Request On Request 1512 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADUM1201ARZ 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
Supplier Device Package
Tape & Reel
Technology
Type
Voltage
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ADUM1201ARZ Description

Short technical summary and product information.

The ADUM1201ARZ from Analog Devices is a dual-channel digital isolator based on iCoupler technology. It provides robust isolation with a 2500Vrms rating and a data rate of up to 1Mbps. This general-purpose isolator features high common-mode transient immunity of 25kV/µs, ensuring reliable operation in noisy environments.

 

The device operates with a supply voltage range of 2.7V to 5.5V and is housed in a compact 8-SOIC package, suitable for space-constrained designs. Its magnetic coupling technology offers superior performance compared to optocouplers, eliminating LED-related design challenges and providing stable characteristics over temperature and lifetime.

 

Applications for the ADUM1201ARZ include SPI interface isolation, data converter isolation, and isolation for RS-232/RS-422/RS-485 transceivers. It is also qualified for automotive applications, making it suitable for hybrid electric vehicles, battery monitoring, and motor drive systems.

ADUM1201ARZ Quick Information

Product Type: Digital Isolator
Series: ADuM1200/ADuM1201
Canonical Name: ADUM1201ARZ Dual-Channel Digital Isolator
Subcategory: Interface ICs

ADUM1201ARZ Compliance

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

ADUM1201ARZ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

ADUM1201ARZ Features

  • Provides 2500Vrms isolation voltage.
  • Supports bidirectional communication channels.
  • Offers 1Mbps maximum data rate.
  • Features high CMTI of 25kV/µs.
  • Available in an 8-SOIC package.

ADUM1201ARZ Applications

  • Ideal for SPI interface isolation.
  • Used for data converter isolation.
  • Suitable for RS-232/RS-422/RS-485 transceivers.
  • Applicable in automotive systems.
  • Used in digital field bus isolation.

ADUM1201ARZ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ADUM1201ARZ?

The ADUM1201ARZ offers 2500Vrms isolation voltage.

What is the maximum data rate for the ADUM1201ARZ?

The maximum data rate for the ADUM1201ARZ is 1Mbps.

What is the operating temperature range for this digital isolator?

The operating temperature range for the ADUM1201ARZ is -40°C to 105°C.

What package type is the ADUM1201ARZ supplied in?

The ADUM1201ARZ is supplied in an 8-SOIC package.

What is the RoHS status of the ADUM1201ARZ?

The RoHS status is RoHS3 Compliant.

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