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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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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(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
  
                        
INA333AIDRGR


Texas Instruments Instrumentation Amplifiers Lo Pwr Prec 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 0
6 to 16 Weeks Calender.png

AUD 4.0154
Multiples of: 3000

INA3331 Channel150 kHz160 mV/us 100 dB 50 uA200 pA25 uV5.5 V1.8 V- 40 C+ 125 CSMD/SMTWSON - 8  Reel , Cut Tape 
INA155U


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 0
6 to 16 Weeks Calender.png

AUD 4.0255
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
INA321E/2K5G4


SP Amp INSTR Amp Single R-R O/P 5.5V 8-Pin VSSOP T/R
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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 0
6 to 16 Weeks Calender.png

AUD 4.0653
Multiples of: 2500

Ina3211 Channel   90 Db10000000 mOhms0.06 mA10 pA500 uV5.5 V2.7 V- 55 C+ 125 CSmd/SmtVSSOP - 8  Reel60 Db
INA821IDRGT


Instrumentation Amplifiers High bandwidth (4.7MHz), low noise (7nV/ Hz), precision (35 V), low-power, instrumentation amp 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 0
6 to 16 Weeks Calender.png

AUD 4.0666
Multiples of: 250

INA8211 Channel4.7 MHz2 V/us 140 dB 600 uA150 pA35 uV36 V4.5 V- 40 C+ 125 CSMD/SMTSON - 8  Reel , Cut Tape 
AD8223BRZ


Instrumentation Amplifiers Single supply Low cost Intrumentation Am
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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 0
6 to 16 Weeks Calender.png

AUD 4.0668
Multiples of: 5

AD82231 Channel200 kHz200 mV/us 96 dB 350 uA25 nA100 uV24 V3 V- 40 C+ 85 CSMD/SMTSOIC - 8  Tube 
AD623AR


Instrumentation Amplifiers SINGLE 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 0
6 to 16 Weeks Calender.png

AUD 4.0936
Multiples of: 1

Ad6231 Channel800 Khz0.3 V/Us2.7 v to 12 V105 Db 375 uA , 305 uA25 nA25 uV  - 40 C+ 85 CSmd/SmtSOIC - 8650 mW Tube1 V/V To 1000 V/V
INA321E/250G4


Instrumentation Amplifiers Micropwr 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 0
6 to 16 Weeks Calender.png

AUD 4.0962
Multiples of: 1

Ina3211 Channel  5.5 V90 Db10000000 mOhms40 uA10 pA500 uV5.5 V2.7 V- 55 C+ 125 CSmd/SmtMSOP - 8  Reel60 Db
INA126PG4


SP Amp INSTR Amp Single ±18V/36V 8-Pin PDIP Tube
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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 0
6 to 16 Weeks Calender.png

AUD 4.1081
Multiples of: 50

Ina1261 Channel9 Khz  83 Db1000 mOhms175 uA25 nA250 uV36 V2.7 V- 40 C+ 85 CThrough HolePDIP - 8  Tube5 V/V To 10000 V/V
AD623ARMZ


Instrumentation Amplifiers uSOIC 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 0
6 to 16 Weeks Calender.png

AUD 4.1176
Multiples of: 1

Ad6231 Channel800 Khz0.3 V/Us2.7 v to 12 V105 Db 375 uA , 305 uA25 nA200 uV  - 40 C+ 85 CSmd/SmtMSOP - 8650 mW Tube1 V/V To 1000 V/V
AD8231ACPZ-WP


Instrumentation Amplifiers Zero Drift Digitally Programmable
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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 0
6 to 16 Weeks Calender.png

AUD 4.1283
Multiples of: 256

AD82311 Channel7 MHz1.1 V/us 110 dB 4 mA500 pA4 uV6 V3 V- 40 C+ 125 CSMD/SMTLFCSP - 16  Waffle 
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