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INA128

INA128 Manufacturer

Texas Instruments

INA128 Description

Precision, Low Power Instrumentation Amplifiers

INA128 Categories

Instrumentation Amplifiers

INA128 Datasheet (PDF)

INA128 Datasheet
Precision, Low Power Instrumentation Amplifiers (Rev. B)

INA128 Price & Availability


Check INA128 Price & Availability at Canics

INA128 Features

  • LOW OFFSET VOLTAGE: 50µV max
  • LOW DRIFT: 0.5µV/°C max
  • LOW INPUT BIAS CURRENT: 5nA max
  • HIGH CMR: 120dB min
  • INPUTS PROTECTED TO ±40V
  • WIDE SUPPLY RANGE: ±2.25V to ±18V
  • LOW QUIESCENT CURRENT: 700µA
  • 8-PIN PLASTIC DIP, SO-8
  • APPLICATIONS
    • BRIDGE AMPLIFIER
    • THERMOCOUPLE AMPLIFIER
    • RTD SENSOR AMPLIFIER
    • MEDICAL INSTRUMENTATION
    • DATA ACQUISITION

INA128 Parameters

Pin/Package8PDIP,8SOIC
Approx. 1KU Price (US$)3.05
Input TypeBipolar
Number of Channels1
Vs (Min) (V)4.5
Vs (Max) (V)36
CMRR (Min) (dB)120
Gain (V/V)1 to 10000
Input Offset (+/-) (Max) (uV)250
Input Offset Drift (+/-) (Max) (uV/Degrees Celsius)0.5
Quiescent Current (+/-) (Typ) (mA)0.7
Bandwidth at G=100 (Min) (kHz)200
Settling Time to 0.01% (Typ) (us)9
Non-Linearity (+/-) (Max) (%)0.012
Input Bias Current (+/-) (Max) (nA)5
Noise at 1kHz (Typ) (nV/rt(Hz))8
Output Offset Drift (+/-) (Max) (uV/Degrees Celsius)20/G
Select parameters and click to see components with these parameters.

Products Similar to INA128

INA128P, INA128PA, INA128U, INA128U/2K5, INA128UA

 
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