About Instrumentation Amplifiers

Instrumentation Amplifiers

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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  Manufacturer
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  Series
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  Number Of Channels
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  3 Db Bandwidth
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  SR - Slew Rate
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  Operating Supply Voltage
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  CMRR - Common Mode Rejection Ratio
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  Maximum Input Resistance
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  Operating Supply Current
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  Ib - Input Bias Current
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  Vos - Input Offset Voltage
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  Supply Voltage - Max
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  Supply Voltage - Min
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  Minimum Operating Temperature
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  Maximum Operating Temperature
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  Mounting Style
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  Package / Case
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  Pd - Power Dissipation
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  Qualification
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  Packaging
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  Gain V/v
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty SeriesNumber of Channels3 dB BandwidthSR - Slew RateOperating Supply VoltageCMRR - Common Mode Rejection RatioMaximum Input ResistanceOperating Supply CurrentIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinMinimum Operating TemperatureMaximum Operating TemperatureMounting StylePackage / CasePd - Power DissipationQualificationPackagingGain V/V
  
                        
AD8221ARMZ


Instrumentation Amplifiers Precision Instrumentation Amplifier
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 20
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USD 5.4634

Multiples of: 1

Ad82211 Channel825 Khz2 V/Us2.3 v to 18 V130 Db100 GOhms0.9 mA2 nA70 uV18 V2.3 V- 40 C+ 85 CSmd/SmtMSOP - 8200 mW Tube1 V/V To 1000 V/V
AD8226ARZ


Instrumentation Amplifiers Wide Supply Range PREC RRO IC
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Analog Devices Availability : 19
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USD 1.8506

Multiples of: 1

Ad82261 Channel1.5 Mhz0.4 V/Us2.2 v to 36 V120 Db800 mOhms325 uA35 nA100 uV36 V2.2 V- 40 C+ 125 CSmd/SmtSOIC - 8  Tube1 V/V To 1000 V/V
INA819IDRGR


Instrumentation Amplifiers Low power (350- uA), precision instrumentation amp with +/-60-V overvoltage protection (gain pins 2, 3) 8-SON -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 19
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USD 5.0045

Multiples of: 1

INA8191 Channel2 MHz900 mV/us 140 dB 385 uA150 pA35 uV36 V4.5 V- 40 C+ 125 CSMD/SMTSON - 8  Reel , Cut Tape 
INA141UA


Instrumentation Amplifiers Precision Lo-Power G = 10 100
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Texas Instruments Availability : 19
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USD 5.4036

Multiples of: 1

Ina1411 Channel200 Khz 36 V117 Db10000 mOhms750 uA5 nA50 uV36 V4.5 V- 40 C+ 125 CSmd/SmtSOIC - 8  Tube10 V/V, 100 V/V
AD621ARZ-R7


Instrumentation Amplifiers Low Drift Low Power
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Analog Devices Availability : 19
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USD 12.8129

Multiples of: 1

Ad6211 Channel800 Khz1.2 V/Us2.3 v to 18 V110 Db10 GOhms at + / - 15 v1.3 mA0.5 nA35 uV  - 40 C+ 85 CSmd/SmtSOIC - 8650 mW Reel100 V/V
ADA4530-1ARZ-R7


Instrumentation Amplifiers Ultra low input bias current 16V prec
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 19
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USD 16.5178

Multiples of: 1

ADA4530 - 11 Channel2 MHz1.4 V/us 114 dB 900 uA20 fA8 uV16 V4.5 V- 40 C+ 125 CSMD/SMTSOIC - 8  Reel , Cut Tape 
AD8421TRMZ-EP-R7


Instrumentation Amplifiers 3nV/vHz noise Precision InAmp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 19
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USD 38.2901

Multiples of: 1

AD84211 Channel 35 V/us 140 dB 2 mA500 pA25 uV36 V5 V- 40 C+ 85 CSMD/SMTMSOP - 8  Reel 
INA129SHKJ


Instrumentation Amplifiers Harsh Env Prec,Low Pwr Instr Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 18
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USD 143.7123

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
INA125P


Instrumentation Amplifiers w/Precision Voltage Reference
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 17
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USD 6.636

Multiples of: 1

Ina1251 Channel  36 V100 Db100000 mOhms460 uA25 nA250 uV36 V2.7 V- 55 C+ 125 CThrough HolePDIP - 16  Tube80 Db
LT1167CS8#TRPBF


Instrumentation Amplifiers Programmable Prec Inst Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 15
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USD 8.8392

Multiples of: 1

Lt11671 Channel 1.2 V/Us 140 Db 0.9 mA0.00005 uA20 uV40 V4.6 V0 C+ 70 CSmd/SmtSO - 8  Cut Tape 
AD627BRZ-R7


Analog Devices Instrumentation Amplifiers SGL & Dual Supply RR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 15
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USD 9.6003

Multiples of: 1

Ad6271 Channel80 Khz 2.2 v to 36 V77 Db20 GOhms @ 5 v85 uA3 nA50 uV36 V2.2 V- 40 C+ 85 CSmd/SmtSOIC - 8800 mW Reel 
INA103KP


Instrumentation Amplifiers Low-Noise Low-Distortion
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Texas Instruments Availability : 15
Ships to you
by Thu. 15 May
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USD 6.4632

Multiples of: 1

INA1031 Channel6 MHz15 V/us 100 dB 12.5 mA2.5 uA30 uV50 V18 V- 40 C+ 85 CThrough HolePDIP - 16  Tube 
INA121P


Instrumentation Amplifiers FET-Input Low Power Instrumentation Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 15
Ships to you
by Thu. 15 May
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USD 8.3876

Multiples of: 1

Ina1211 Channel50 Khz  96 Db1000000 mOhms450 uA50 pA500 uV36 V4.5 V- 40 C+ 85 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
AD8251ARMZ


Instrumentation Amplifiers Programmable Gain Hi Speed IC
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Analog Devices Availability : 13
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USD 8.6154

Multiples of: 1

Ad82511 Channel 30 V/Us5 v to 15 V98 Db 4.1 mA30 nA200 uV  - 40 C+ 85 CSmd/SmtMSOP - 10  Tube1 V/V To 8 V/V
INA116PA


Instrumentation Amplifiers Ultra Low Input Bias Current
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 13
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USD 32.452

Multiples of: 1

Ina1161 Channel70 Khz 4.5 v to 18 V86 Db 1 mA25 fA2 mV18 V4.5 V- 40 C+ 85 CThrough HolePDIP - 16  Tube1 V/V To 1000 V/V
INA826AIDRGR


Texas Instruments Instrumentation Amplifiers 200uA Supply Current 36V Supply Instr Amp
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Texas Instruments Availability : 11
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USD 1.0815

Multiples of: 1

Ina8261 Channel1 Mhz1 V/Us2.7 v to 36 V120 Db 200 uA65 nA150 uV  - 40 C+ 125 CSmd/SmtWSON - 8  Reel1 V/V To 1000 V/V
AD8429BRZ


Instrumentation Amplifiers Ultra Low Noise Precision In-Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 10
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USD 17.8779

Multiples of: 1

Ad84291 Channel 22 V/Us4 v to 18 V140 Db10 kOhms at + / - 15 v6.7 mA150 nA50 uV  - 40 C+ 125 CSmd/SmtSOIC - 8  Tube1 V/V To 10000 V/V
AD8227BRMZ-R7


SP Amp INSTR Amp Single R-R O/P ±18V/36V 8-Pin MSOP T/R
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Analog Devices Availability : 9
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USD 3.7252

Multiples of: 1

AD82271 Channel250 kHz600 mV/us 105 dB 400 uA20 nA200 uV36 V2.2 V- 40 C+ 125 CSMD/SMTMSOP - 8  Reel , Cut Tape 
INA155UA/2K5


Instrumentation Amplifiers Single-Sply R-to-R Output CMOS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 9
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USD 3.8826

Multiples of: 1

INA1551 Channel 6.5 V/us 78 dB 1.7 mA50 pA1 mV5.5 V2.7 V- 40 C+ 85 CSMD/SMTSOIC - 8  Reel 
LT1167AIS8#PBF


Instrumentation Amplifiers Programmable Prec Inst Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 9
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USD 17.8463

Multiples of: 1

Lt11671 Channel 1.2 V/Us 140 Db 0.9 mA0.00005 uA15 uV40 V4.6 V- 40 C+ 85 CSmd/SmtSO - 8  Tube 
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