ISO7231CDW Semiconductors - ICs by Texas Instruments


Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The ISO7230 and ISO7231 are triple-channel digital isolators each with multiple channel configurations and output enable functions. These devices have logic input and output buffers separated by TI’s silicon dioxide (SiO2) isolation barrier. Used in conjunction with isolated power supplies, these devices block high voltage, isolate grounds, and prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.

Prices starting from US$5.28

Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$5.55
Buy Now
Logo for element14 element14 US$5.28
Buy Now
View Full Pricing & Stock Comparison


No. of Channels 3 Channel, 3Channels
Propagation Delay 42ns
Supply Voltage Min 3.15V
Supply Voltage Max 5.5V
Interface Case Style SOIC
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Base Number 7231
Channel Configuration 2/1
Data Rate 25Mbps
IC Generic Number 7231
Input Threshold 1.5V
Isolation Voltage 4000V
Operating Temperature Range -40°C to +125°C
Supply Current 17.5mA
Supply Voltage Range 3.15V to 5.5V
Termination Type Surface Mount Device
Voltage Vcc 5V

Alternative Descriptions

Ic Digital Isolator, 3 Ch, 25 Mbps | Newark Electronics

Featured content from Future

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ISO7231CDW?

Additional datasheets, footprints and schematics for ISO7231CDW are listed on our Part Details page. You can also find images and similar parts to ISO7231CDW on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ISO7231CDW on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ISO7231CDW price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ISO7231CDW fall under?

The ISO7231CDW is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to ISO7231CDW when available in the Driver & Interface ICs 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 ISO7231CDW you can contact the distributor directly for product support, shipping queries etc.

Is the ISO7231CDW RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for ISO7231CDW have stock available?

Authorised distributors including Farnell, Newark Electronics and element14 have stock available or on a lead time for ISO7231CDW.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ISO7231CDW often in real-time on the comparison pages.

What if I can't find stock of ISO7231CDW?

You can fill out our help required form which you can use to request a quote for ISO7231CDW from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.