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

(Ex. GST)(▲▼)
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
  
                        
AD620ARZ-REEL7


Instrumentation Amplifiers Low Drift Low Power
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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 : 3053
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USD 4.0074

Multiples of: 1

Ad6201 Channel1 Mhz1.2 V/Us2.3 v to 18 V93 Db10 GOhms at + / - 15 v0.9 mA0.5 nA30 mV18 V2.3 V- 40 C+ 85 CSmd/SmtSOIC - 8650 mW Reel1 V/V To 10000 V/V
ISL28633FVZ


SP Amp INSTR Amp Single R-R I/O ±2.75V/5.5V 14-Pin TSSOP
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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.

Renesas Availability : 893
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USD 4.0825

Multiples of: 1

ISL286331 Channel2.3 MHz800 mV/us 80 dB 3 mA400 pA600 nV5.5 V2.5 V- 40 C+ 125 CSMD/SMTTSSOP - 14  Tube 
AD8227ARMZ-R7


instrumentation opamps instrumentation 1 2.2v ~ 36v, ±1.5v ~ 18v 250khz (-3db) 0.8 v/us msop-8 rohs
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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 : 873
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USD 2.5662

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 
INA121UA2K5


Texas Instruments 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 : 824
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USD 4.2

Multiples of: 1

Ina1211 Channel50 Khz 4.5 v to 36 V96 Db1000000 mOhms450 uA50 pA500 uV36 V4.5 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel1 V/V To 10000 V/V
COS8221ARZ


1.5MHz 1 SOP-8 Instrumentation OpAmps ROHS
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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.

COSINE Availability : 787
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USD 1.5713

Multiples of: 1

                    
INA126UA


Instrumentation Amplifiers Micropower Single & Dual Versions
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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 : 761
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USD 2.343

Multiples of: 1

Ina1261 Channel9 Khz 2.7 v to 36 V83 Db1 GOhms175 uA25 nA250 uV36 V2.7 V- 55 C+ 125 CSmd/SmtSOIC - 8  Tube5 V/V To 10000 V/V
INA331AIDGKT


Instrumentation Amplifiers Lo-Pwr Single Sply 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 : 727
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USD 1.635

Multiples of: 1

INA3311 Channel2 MHz5 V/us 90 dB 415 uA10 pA1 mV5.5 V2.7 V- 55 C+ 125 CSMD/SMTVSSOP - 8  Reel , Cut Tape 
INA188IDR


Instrumentation Amplifiers 36V, Zero-Drift, Rail-to-Rail Out Instrumentation Amplifier 8-SOIC -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 : 711
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USD 1.3921

Multiples of: 1

Ina1881 Channel600 Khz0.9 V/Us 118 Db 1.4 mA2.5 nA55 uV36 V4 V- 40 C+ 125 CSmd/SmtSOIC - 8  Reel1 V/V To 1000 V/V
MCP6N16-001E/MS


Microchip Technology Instrumentation Amplifiers Single, Zero-Drift Instr Amp, E temp
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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.

Microchip Availability : 679
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USD 2.3625

Multiples of: 100

 1 Channel  5.5 V83 Db130 Ohms1.1 mA100 pA85 uV  - 40 C+ 125 CSmd/SmtMSOP - 8  Tube1 V/V
INA332AIDGKR


Instrumentation Amplifiers Lo-Pwr Single Sply CMOS Low Cost
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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 : 658
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USD 0.9307

Multiples of: 1

Ina3321 Channel  5.5 V60 Db10000000 mOhms415 uA10 pA8 mV5.5 V2.5 V- 65 C+ 125 CSmd/SmtVSSOP - 8  Reel60 Db
INA826AIDRGR


Texas Instruments Instrumentation Amplifiers 200uA Supply Current 36V Supply 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 : 589
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USD 1.645

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
INA163UA


Instrumentation Amplifiers Low-Noise Low-Distortion
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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 : 548
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USD 4.609

Multiples of: 1

Ina1631 Channel  36 V100 Db60 mOhms10 mA12 uA250 uV  - 40 C+ 85 CSmd/SmtSOIC - 14  Tube80 Db
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 : 536
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USD 19.944

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 
AD8251ARMZ-R7


Analog Devices Instrumentation Amplifiers Programmable Gain Hi Speed IC
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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 : 532
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USD 8.4216

Multiples of: 1

AD82511 Channel10 MHz30 V/us 98 dB 4.5 mA5 nA200 uV15 V5 V- 40 C+ 85 CSMD/SMTMSOP - 10  Reel , Cut Tape 
AD623ARZ


Instrumentation Amplifiers SOIC SINGLE SUPPLY RAIL-RAIL L/C 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 : 525
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USD 2.4218

Multiples of: 1

               SOIC - 8  Tube 
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 : 525
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USD 15.1373

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
AD620ARZ


Instrumentation Amplifiers AD620 Amplifier Low Drift Low Power
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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 : 495
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USD 4.509

Multiples of: 1

Ad6201 Channel1 Mhz1.2 V/Us2.3 v to 18 V93 Db10 GOhms0.9 mA0.5 nA30 mV18 V2.3 V- 55 C+ 125 CSmd/SmtSOIC - 8650 mW Tube1 V/V To 10000 V/V
AD8250ARMZ-R7


Analog Devices Instrumentation Amplifiers Programmable Gain Hi Speed IC
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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 : 485
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USD 8.0041

Multiples of: 1

Ad82501 Channel  10 v to 34 V98 Db 4.5 mA5 nA200 uV  - 40 C+ 85 CSmd/SmtMSOP - 10  Reel 
INA333AIDGKT


Instrumentation Amplifiers Lo Pwr 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.

Texas Instruments Availability : 405
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USD 0.7142

Multiples of: 1

Ina3331 Channel150 Khz0.16 V/Us1.8 v to 5.5 V100 Db100 GOhms50 uA200 pA0.025 mV5.5 V1.8 V- 40 C+ 125 CSmd/SmtVSSOP - 8  Cut Tape 
INA326EA/2K5


Instrumentation Amplifiers Precision Lo-Drift 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 : 0
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USD 3.1147

Multiples of: 1

Ina3261 Channel  5.5 V100 Db10000 mOhms2.4 mA2 nA100 uV5.5 V2.7 V- 40 C+ 125 CSmd/SmtMSOP - 8  Reel80 Db
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