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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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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Pd - Power Dissipation
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Qualification
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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
  
                        
PGA203KPG4


Instrumentation Amplifiers Digitally Controlled Programmable-Gain
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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 25
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AUD 16.8143
Multiples of: 1

Pga2031 Channel 15 V/Us 80 Db10000 mOhms (typ) 50 pA1000 uV36 V12 V0 C+ 70 CThrough HolePDIP - 14750 mW Tube1 V/V, 2 V/V, 4 V/V, 8 V/V
AD8420ARMZ


Instrumentation Amplifiers Wide Supply Range Micropwr RR
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Analog Devices 23
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AUD 4
Multiples of: 1

Ad84201 Channel 1 V/Us2.7 v to 36 V100 Db1000 mOhms @ 5 v90 uA30 nA250 uV36 V2.7 V- 40 C+ 85 CSmd/SmtMSOP - 8  Tube1 V/V To 1000 V/V
PGA202KPG4


Instrumentation Amplifiers Dig Cntrld Program Gain Instrum Amp
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Texas Instruments 23
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AUD 25.4231
Multiples of: 1

Pga2021 Channel 15 V/Us 80 Db10000 mOhms (typ) 50 pA1000 uV36 V12 V0 C+ 70 CThrough HolePDIP - 14750 mW Tube1 V/V, 10 V/V, 100 V/V, 1000 V/V
INA116PA


Instrumentation Amplifiers Ultra Low Input Bias Current
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Texas Instruments 13
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AUD 54.06
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
INA101AM


Instrumentation Amplifiers Very High Accuracy Instrumentation Amp
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Texas Instruments 9
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AUD 157.4
Multiples of: 1

Ina1011 Channel25 Khz 40 V106 Db10000 mOhms6.7 mA30 nA50 uV40 V10 V- 25 C+ 85 CThrough HoleTO - 100 - 10600 mW Tube1 V/V To 1000 V/V
INA131AP


Instrumentation Amplifiers Precision G = 100 Instrumentation Amp
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Texas Instruments 7
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AUD 19.96
Multiples of: 1

INA1311 Channel70 kHz700 mV/us 110 dB 2.2 mA2 nA50 uV36 V4.5 V- 40 C+ 85 CThrough HolePDIP - 8  Tube 
AMP04FSZ


Instrumentation Amplifiers PRECISION INSTRUMENT AMP
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Analog Devices 2
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AUD 47.4
Multiples of: 1

Amp041 Channel  5 v to 15 V80 Db4 GOhms900 uA60 nA300 uV15 V5 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube1 V/V
INA111AU


Instrumentation Amplifiers High Speed FET-Input Instrumentation Amp
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Texas Instruments 1
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AUD 28.08
Multiples of: 1

Ina1111 Channel450 Khz 36 V106 Db10000000 mOhms3.3 mA20 pA500 uV36 V12 V- 40 C+ 85 CSmd/SmtSOIC - 16  Tube1 V/V To 1000 V/V
LT1920CS8#PBF


Instrumentation Amplifiers 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.

Analog Devices 1
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AUD 5.56
Multiples of: 1

Lt19201 Channel 1.2 V/Us 140 Db 0.9 mA0.0005 uA30 uV40 V4.6 V0 C+ 70 CSmd/SmtSO - 8  Tube 
AD622ARZ


Instrumentation Amplifiers SOIC LOW COST 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 0
6 to 16 Weeks Calender.png

AUD 6.968
Multiples of: 1

Ad6221 Channel1 Mhz1.2 V/Us2.6 v to 18 V103 Db 900 uA2 nA60 uV  - 40 C+ 85 CSmd/SmtSOIC - 8650 mW Tube1 V/V To 1000 V/V
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