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INA114AU Precision Instrumentation Amplifier SMD IC

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Stock: 3
Availability: InStock priceValidUntil: 2026-09-02
SKU: 8199 | DAH824

Rs. 763.22 (inc GST)
Rs.646.80 + GST

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GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

INA114AU Precision Instrumentation Amplifier SMD IC

INA114AU Instrumentation Amplifier with low offset voltage, low drift, and wide supply range.

The INA114AU Precision Instrumentation Amplifier SMD IC is designed for high-performance applications. This low-cost amplifier ensures excellent accuracy with a versatile three-op-amp design. It offers a gain range from 1 to 10,000 with just one external resistor. The internal input protection withstands up to ±40V, making it reliable for various uses in the field.

Ideal for applications such as surgical equipment and actuator control, the INA114AU provides low offset voltage of 50µV and low drift of 0.3µV/°C. Its high common-mode rejection of 115dB ensures minimal interference, making it suitable for demanding environments. With a supply range of ±2.25V to ±18V, it adapts easily to different systems.

Choose the INA114AU Precision Instrumentation Amplifier SMD IC for your next project and experience the difference in precision. This amplifier is perfect for train control and management systems, as well as trackside signaling and control applications.

Explore Instrumentation Amplifiers at DNA. The INA114AU by Texas Instruments offers exceptional performance for your electronic projects. Check other Instrumentation Amplifiers that we have in stock.

At DNA, we support Indian electronics buyers with a wide range of components. If you can't find what you need, let us know. We can import parts for you and assist with retail or bulk orders. Check our selection of Sensor Modules, Analog ICs, LCDs, Connectors, Development Modules, and Digital ICs. Contact Us

Features of INA114AU Precision Instrumentation Amplifier SMD IC

Low offset voltage: 50µV maximum
Low drift: 0.3µV/°C maximum
High common-mode rejection: 115dB minimum
Input over-voltage protection: ±40V
Wide supply range: ±2.25V to ±18V

Specification of INA114AU Precision Instrumentation Amplifier SMD IC

Gain range: 1 to 10,000
Input bias current: 2nA maximum
Package options: PDIP-8 and SOIC-16

Applications of INA114AU Precision Instrumentation Amplifier SMD IC

Surgical Equipment
Actuator
Multifunctional Relay
Train Control and Management
Trackside Signaling and Control

Package Includes

1 X INA114AU Precision Instrumentation Amplifier SMD IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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