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
  
                        
INA155EA/2K5


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 211
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AUD 4.148
Multiples of: 1

Ina1551 Channel 6.5 V/Us 80 Db10000000 mOhms2.1 mA10 pA1 mV5.5 V2.7 V- 65 C+ 150 CSmd/SmtVSSOP - 8  Reel10 V/V, 50 V/V
INA114BP


Instrumentation Amplifiers Precision Instrumentation Amp
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Texas Instruments 207
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AUD 22.96
Multiples of: 1

Ina1141 Channel10 Khz 4.5 v to 36 V110 Db10 GOhms2.2 mA2 nA50 uV36 V4.5 V- 40 C+ 85 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
INA126E/250G4


Instrumentation Amplifiers Micropower Single & Dual Versions
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Texas Instruments 204
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AUD 3.96
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
AD8237ARMZ


Instrumentation Amplifiers Micropower RR Zero Drift
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Analog Devices 204
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AUD 8.8608
Multiples of: 1

Ad82371 Channel 0.15 V/Us1.8 v to 5.5 V114 Db600 GOhms @ 5 v115 uA650 pA30 uV5.5 V1.8 V- 40 C+ 125 CSmd/SmtMSOP - 8  Tube1 V/V To 1000 V/V
INA121PA


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 194
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AUD 10.04
Multiples of: 1

Ina1211 Channel50 Khz 4.5 v to 36 V96 Db1 to hms450 uA50 pA500 uV36 V4.5 V- 40 C+ 85 CThrough HolePDIP - 8  Tube1 V/V To 10000 V/V
AD620ARZ


Instrumentation Amplifiers AD620 Amplifier Low Drift Low Power
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Analog Devices 194
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AUD 17.6352
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
INA102ASOIC8


1nA 2.5uV 1.3MHz 104dB SOIC-8 Instrumentation Amplifiers ROHS
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analogysemi 194
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AUD 3.4392
Multiples of: 1

                    
INA331IDGKR


Texas Instruments Instrumentation Amplifiers Lo-Pwr Single Sply CMOS
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Texas Instruments 188
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AUD 3.8259
Multiples of: 1

Ina3311 Channel  5.5 V90 Db10000000 mOhms0.49 mA10 pA500 uV5.5 V2.7 V- 55 C+ 125 CSmd/SmtVSSOP - 8  Reel60 Db
MAX4194ESA+T


Instrumentation Amplifiers Micropower, Single-Supply, Rail-to-Rail, Precision Instrumentation Amplifiers
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Analog Devices 187
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AUD 6.5994
Multiples of: 1

Max41941 Channel  3 v , 5 V95 Db1000 mOhms 0.006 uA0.1 mV7.5 V2.7 V- 40 C+ 85 CSmd/SmtSOIC - 8 Narrow471 mW Reel 
AD8221ARMZ-R7


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 20
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AUD 30.7837
Multiples of: 1

Ad82211 Channel825 Khz2 V/Us2.3 v to 18 V130 Db100 GOhms at + / - 15 v0.9 mA0.5 nA60 uV18 V2.3 V- 40 C+ 125 CSmd/SmtMSOP - 8200 mW Reel 
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