Instrumentation amplifiers (In-amps) are special types of operational amplifiers (op-amp) with additional operating specifications and a higher level of stability, accuracy, and low noise. They are used in measuring instrumentation, data acquisition systems and control systems where high accuracy and high common-mode rejection ratio (CMRR) are required. Instrumentation amplifiers usually operate from power supplies and usually require a three-terminal connection. Instrumentation amplifiers amplify low-level signals, usually in the sub-microvolt to millivolt level range and are more immune to overload conditions than a standard op-amp. They are insensitive to common-mode voltages, temperature drifts, and interference/noise. They also have low offset voltages and bias currents, allowing them to be used in precision measurements.

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    INA128PA


    Instrumentation OpAmps Instrumentation 1 4.5V ~ 36V, ±2.25V ~ 18V 4 V/us DIP-8 RoHS
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    Texas Instruments 411
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    between Fri. 07 Apr to Thu. 13 Apr
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    USD 9.8

    Multiples of: 1

    Ina1281 Channel200 Khz 4.5 v to 36 V120 Db100 GOhms700 uA5 nA250 uV36 V4.5 V- 40 C+ 125 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
    INA126E/250G4


    Instrumentation Amplifiers Micropower Single & Dual Versions
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    Texas Instruments 226
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 4.2

    Multiples of: 1

    Ina1261 Channel9 Khz 36 V83 Db1000 mOhms175 uA25 nA250 uV36 V2.7 V- 40 C+ 85 CSmd/SmtMSOP - 8  Reel5 V/V To 10000 V/V
    INA155UG4


    Instrumentation Amplifiers Single-Sply R-to-R Output CMOS
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    Texas Instruments 186
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 2.8125

    Multiples of: 1

    Ina1551 Channel 6.5 V/Us6 V78 Db10000000 mOhms1.7 mA50 pA1 mV5.5 V2.7 V- 65 C+ 150 CSmd/SmtSOIC - 8  Tube10 V/V, 50 V/V
    INA129PG4


    Instrumentation Amplifiers Precision Low Power Instrumentation Amp
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    Texas Instruments 120
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 7.6625

    Multiples of: 1

    Ina1291 Channel200 Khz 4.5 v to 36 V120 Db100000 mOhms700 uA5 nA50 uV36 V4.5 V- 40 C+ 85 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
    INA129PA


    Instrumentation Amplifiers Precision Low Power Instrumentation Amp
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    Texas Instruments 115
    Ships to you
    between Fri. 07 Apr to Thu. 13 Apr
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    USD 10.179

    Multiples of: 1

    Ina1291 Channel200 Khz 4.5 v to 36 V120 Db100 GOhms700 uA5 nA50 uV36 V4.5 V- 40 C+ 125 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
    INA126UA/2K5


    Instrumentation Amplifiers Micropower Single & Dual Versions
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    Texas Instruments 100
    Ships to you
    between Fri. 21 Apr to Wed. 26 Apr
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    USD 4.2045

    Multiples of: 1

    Ina1261 Channel9 Khz 36 V83 Db1000 mOhms175 uA25 nA250 uV36 V2.7 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel5 V/V To 10000 V/V
    INA2141UA


    Instrumentation Amplifiers Dual Low Power G = 10 100
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    Texas Instruments 80
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 13.097

    Multiples of: 1

    Ina21412 Channel200 Khz 36 V117 Db 750 uA5 nA50 uV36 V4.5 V- 40 C+ 85 CSmd/SmtSOIC - 16  Tube10 V/V, 100 V/V
    INA2141U


    Instrumentation Amplifiers Dual Low Power
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    Texas Instruments 40
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 16.85

    Multiples of: 1

    Ina21412 Channel200 Khz 36 V117 Db 750 uA5 nA50 uV36 V4.5 V- 40 C+ 85 CSmd/SmtSOIC - 16  Tube10 V/V, 100 V/V
    INA129UA2K5


    Instrumentation OpAmps Instrumentation 1 4.5V ~ 36V, ±2.25V ~ 18V 4 V/us SOIC-8_150mil RoHS
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    Texas Instruments 27
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    between Fri. 21 Apr to Wed. 26 Apr
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    USD 9.5061

    Multiples of: 1

    Ina1291 Channel200 Khz 4.5 v to 36 V120 Db100000 mOhms700 uA5 nA50 uV36 V4.5 V- 40 C+ 125 CSmd/SmtSOIC - 8  Reel1 V/V To 10000 V/V
    INA129SHKJ


    Instrumentation Amplifiers Harsh Env Prec,Low Pwr Instr Amp
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    Texas Instruments 2
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    between Thu. 13 Apr to Mon. 17 Apr
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    USD 157.375

    Multiples of: 1

    Ina129 - Ht1 Channel200 Khz4 V/Us4.5 v to 36 V113 Db 2 mA50 nA25 uV36 V4.5 V- 55 C+ 210 CSmd/SmtCFP - 8  Tube1 V/V To 10000 V/V