ADUM1201ARZ-RL7 Standard Digital Isolators by Analog Devices

Standard Digital Isolators
Status: Production
Series: ADUM1201
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The ADuM1201 is a dual-channel, digital isolator with 1/1 channel directionality based on the Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic transformer technologies, these isolation components provide outstanding performance characteristics superior to alternatives, such as optocouplers.By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with optocouplers. The typical optocoupler concerns regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Further-more, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates.The ADuM120x product family of isolators provides two independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide). Both parts operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling a voltage translation functionality across the isolation barrier. In addition, the ADuM120x provide low pulse width distortion (<3 ns for CR grade) and tight channel-to-channel matching (<3 ns for CR grade). Unlike other optocoupler alternatives, the ADuM120x isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions and during power-up/power-down conditions.ADuM1200W and ADuM1201W are automotive grade versions qualified for 125°C operation per AEC-Q100. See the Automotive Products section for more details.

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Features

Narrow body, RoHS-compliant, SOIC 8-lead package
Low power operation
Bidirectional communication
3 V/5 V level translation
High temperature operation: 125°C
High data rate: dc to 25 Mbps (NRZ)
Precise timing characteristics
High common-mode transient immunity: >25 kV/μs
Automotive versions qualified per AEC-Q100
See data sheet for additional features

Last 6 months Inventory & Pricing History

Alternative Descriptions

Dig. Isol. 2Ch 2,5kV 1MBd SO8 | Schukat Electronic
2-Ch 1/1 Digital Isolator | Micros
DIGITAL ISOLATOR, 2CH, -40 TO 105DEG C | element14
Digital Isolator, 2Ch, -40 To 105Deg C | Newark Electronics
DUAL-CHANNEL DIGITAL ISOLATORS | Analog Devices
IC: interface | TME
Analog Devices ADUM1201ARZ-RL7 Digital isolator Tape on Full reel Linear ICs | Rapid Electronics
Analog Devices ADUM1201ARZ-RL7 Linear IC - Digital-Isolator Tape on Full reel | Conrad
Digital Isolator, SOIC-8, ANALOG DEVICES ADUM1201ARZ-RL7 | Buerklin
Digital Isolator CMOS 2-CH 1Mbps 8-Pin SOIC N T/R | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM1201ARZ-RL7?

Additional datasheets, footprints and schematics for ADUM1201ARZ-RL7 are listed on our Part Details page. You can also find images and similar parts to ADUM1201ARZ-RL7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM1201ARZ-RL7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM1201ARZ-RL7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM1201ARZ-RL7 fall under?

The ADUM1201ARZ-RL7 is listed under Standard Digital Isolators.

Can I view similar or alternative parts?

You can view similar parts to ADUM1201ARZ-RL7 when available in the Standard Digital Isolators range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM1201ARZ-RL7 you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM1201ARZ-RL7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADUM1201ARZ-RL7 have stock available?

Authorised distributors including Schukat Electronic, Micros, element14, Newark Electronics and Farnell have stock available or on a lead time for ADUM1201ARZ-RL7.

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