INA122U/2K5 TI Instrumentation, OP Amps, Buffer Amps

The INA122U/2K5 is a precision, low-power instrumentation amplifier from Texas Instruments featuring a single external resistor gain setting from 5 to 10,000. It operates over a wide supply range of ±1.35V to ±18V (or 2.7V to 36V single supply) and draws an ultra-low quiescent current of 60 µA. The device provides low offset voltage and high common-mode rejection, making it ideal for portable and battery-powered applications. Housed in an 8-pin SOIC package, it operates over -40°C to 85°C. Applications include medical instrumentation, portable data acquisition, and low-level bridge amplification. In stock at HL Electronics – request a quote for fast delivery.

INA122U/2K5 - TI - main product image
Part No.:INA122U/2K5
Brand:TI
Date Code:23+
Stock:31,270
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 5.42
10+ $ 4.64
30+ $ 4.17
100+ $ 3.77

Technical Specifications

  • Part No.INA122U/2K5
  • Model INA122U/2K5
  • Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Amplifier Type Instrumentation
  • Number of Circuits 1
  • Slew Rate 0.04 V/µs
  • -3db Bandwidth 100 kHz
  • Current - Input Bias 10 nA
  • Voltage - Input Offset 100 µV
  • Current - Supply 60 µA
  • Current - Output / Channel 10 mA
  • Voltage - Supply Span (Min) 2.2 V
  • Voltage - Supply Span (Max) 36 V
  • Operating Temperature -40°C ~ 85°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package 8-SOIC
  • Base Product Number INA122
  • RoHS ROHS3 Compliant
  • Standard Package 2500
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