ADUM1250ARZ I2C Isolators by Analog Devices

Status: Production
Series: ADUM1250
RoHS: Compliant
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The ADuM1250 / ADuM1251 are hot swappable digital isolators with non-latching, bidirectional communication channels compatible with I2C interfaces. This eliminates the need for splitting I2C signals into separate transmit and receive signals for use with standalone optocouplers.The ADuM1250 provides two bidirectional channels, supporting a complete isolated I2C interface. The ADuM1251 provides one bidirectional channel and one unidirectional channel for those

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Prices starting from US$2.71

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Schukat Electronic
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Chip One Stop
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Newark Electronics
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Micros
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Richardson RFPD
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Farnell
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Features

Bidirectional I2C communication
Open-drain interfaces
Suitable for hot swap applications
30 mA current sink capability
1000 kHz operation
3.0 V to 5.5 V supply/logic levels
8-lead, RoHS compliant SOIC package
See datasheet for additional features

Alternative Descriptions

Dig. Isol. 2Ch I²C 2,5kV 1MBd SO8 | Schukat Electronic
DUAL-Hot-Swappable 12C Isolato | Analog Devices
Digital Isolator, 2Ch, -40 To 105Deg C | Newark Electronics
4-Ch 2/2 I2C Digital Isolator, Vrms 2500V, 1Mbps, 150ns, 3÷5.5V, -40÷105°C | Micros
DIGITAL ISOLATOR | Richardson RFPD
DIGITAL ISOLATOR, 2CH, -40 TO 105DEG C | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM1250ARZ?

Additional datasheets, footprints and schematics for ADUM1250ARZ are listed on our Part Details page. You can also find images and similar parts to ADUM1250ARZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM1250ARZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM1250ARZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM1250ARZ fall under?

The ADUM1250ARZ is listed under I2C Isolators.

Can I view similar or alternative parts?

You can view similar parts to ADUM1250ARZ when available in the I2C Isolators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM1250ARZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM1250ARZ RoHS compliant?

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

Which authorised distributors for ADUM1250ARZ have stock available?

Authorised distributors including Schukat Electronic, Analog Devices, Chip One Stop, Newark Electronics and Micros have stock available or on a lead time for ADUM1250ARZ.

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