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INA122 INSTRUMENTATION AMPLIFIER

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Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-02-17
SKU: 981 | DAA431

Rs. 590.00 (inc GST)
Rs.500.00 + GST

Qty :
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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 more quantity or not in stock? Email: dnatechindia [at] gmail.com

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

Description

INA122 Instrumentation Amplifier

INA122 is a precision instrumentation amplifier for accurate, low noise differential signal acquisition.

Its two-op-amp design provides excellent performance with very low quiescent current, and is ideal for portable instrumentation and data acquisition systems. The INA122 can be operated with single power supplies from 2.2 Volt to 36 Volt and quiescent current is a mere 60 mA. It can also be operated from dual supplies. By utilizing an input level-shift network, input common mode range extends to 0.1V below negative rail (single supply ground).

A single external resistor sets gain from 5V/V to 10000V/V. Laser trimming provides very low offsetvoltage (250mV max), offset voltage drift (3mV/°C max) and excellent common-mode rejection. Package options include 8-pin plastic DIP and SO-8 surface-mount packages. Both are specified for the –40°C to +85°C extended industrial temperature range.

Features of INA122

LOW QUIESCENT CURRENT : 60mA
WIDE POWER SUPPLY RANGE
Single Supply : 2.2V to 36V
Dual Supply : –0.9/+1.3V to ±18V
COMMON-MODE RANGE TO (V–)–0.1V
RAIL-TO-RAIL OUTPUT SWING
LOW OFFSET VOLTAGE : 250mV max
LOW OFFSET DRIFT : 3mV/°C max
LOW NOISE : 60nV/ÖHz
LOW INPUT BIAS CURRENT : 25nA max
8-PIN DIP AND SO-8 SURFACE-MOUNT

Applications of INA122

PORTABLE, BATTERY OPERATED SYSTEMS
INDUSTRIAL SENSOR AMPLIFIER : Bridge, RTD, Thermocouple
PHYSIOLOGICAL AMPLIFIER : ECG, EEG, EMG
MULTI-CHANNEL DATA ACQUISITION

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.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

What details should I send for a bulk quote?

Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)

Are components original / new?

We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

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