INA143U Amplifiers & Comparators by Texas Instruments


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

Prices starting from US$3.45

Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$3.73
Buy Now
Logo for element14 element14 US$4.00
Buy Now
View Full Pricing & Stock Comparison


No. of Amplifiers 1Amplifiers
Input Offset Voltage 250µV
Gain dB Max 10dB
Bandwidth 150kHz
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Amplifier Case Style SOIC
No. of Pins 8Pins
Supply Voltage Range ± 2.25V to ± 18V
Slew Rate 4.5V/µs
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Amplifer Supply Voltage ± 2.25V to ± 18V
Amplifier Type High Speed
Base Number 143
Input Offset Voltage Max 100µV
Operating Temperature Range -40°C to +85°C
Supply Current 950µA
Supply Voltage + Nom 1.1V
Supply Voltage Max 36V
Supply Voltage Min 4.5V
Termination Type Surface Mount Device

Alternative Descriptions

Amp Diff, Hi Speed, Smd, Soic8, 143 | Newark Electronics

Featured content from Future

Frequently Asked Questions

Where can I find additional details, specifications and documents for a INA143U?

Additional datasheets, footprints and schematics for INA143U are listed on our Part Details page. You can also find images and similar parts to INA143U on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for INA143U on our Product Comparison page. Access via the 'View Pricing & Stock' button to view INA143U price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does INA143U fall under?

The INA143U is listed under Semiconductors - ICs > Amplifiers & Comparators > Differential Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to INA143U when available in the Differential Amplifiers 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 INA143U you can contact the distributor directly for product support, shipping queries etc.

Is the INA143U RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for INA143U have stock available?

Authorised distributors including Farnell, Newark Electronics and element14 have stock available or on a lead time for INA143U.

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

Stock availability and lead times will be displayed for INA143U often in real-time on the comparison pages.

What if I can't find stock of INA143U?

You can fill out our help required form which you can use to request a quote for INA143U 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.