About Differential Amplifiers

Texas Instruments Differential Amplifiers

Differential amplifiers are amplifiers that use two inputs; the difference between them is amplified. Differential amplifiers are used in a variety of applications, such as switching and voltage regulation. They are also used in analog-to-digital conversion circuits and in instrumentation circuits. A differential amplifier is composed of two transistors. The current flowing through one transistor is proportional to the difference between the two input signals. The output voltage is then the difference between the two input signals multiplied by the gain of the amplifier. Differential amplifiers provide several advantages over single-ended amplifiers. They are more immune to common-mode noise, which is noise present on both inputs, and they can provide more linear amplification. Additionally, they can be used to amplify signals with low input impedance. Differential amplifiers can be used in many types of applications, depending on the requirements of the application. For example, they can be used in precision amplifiers, audio amplifiers, servo amplifiers, and stability amplifiers.

Differential Amplifiers

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesNumber of ChannelsGBP - Gain Bandwidth ProductSR - Slew RateOperating Supply CurrentCMRR - Common Mode Rejection RatioOutput Current per ChannelSupply Current per ChannelIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinMinimum Operating TemperatureMaximum Operating TemperatureMounting StylePackage / CasePd - Power DissipationQualificationPackaging
  
                       
THS4521IDGKR


Differential Amplifiers Very low pwr R-R out put fully Diff 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 : 129
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USD 1.6289

Multiples of: 1

Ths45211 Channel145 Mhz490 V/Us1.14 mA80 Db 1.14 mA0.9 uA2 mV5.5 V3 V- 40 C+ 85 CSmd/SmtVSSOP - 8  Reel
THS4131CD


Differential Amplifiers Full Diff I/O Low N
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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 : 118
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USD 6.3727

Multiples of: 1

Ths41311 Channel 52 V/Us12.3 mA80 Db To 95 Db150 mA 6 uA2 mV33 V4 V0 C+ 70 CSmd/SmtSOIC - 81020 mW Tube
INA2133UA


Differential Amplifiers High-Speed Precision
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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 : 112
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USD 3.0369

Multiples of: 1

Ina21332 Channel 5 V/Us950 uA80 Db   450 uV36 V4.5 V- 40 C+ 85 CSmd/SmtSOIC - 14  Tube
INA146UA2K5


Differential OpAmps Differential 1 4.5V ~ 36V, ±2.25V ~ 18V 550kHz (-3dB) 0.45 V/us SOIC-8_150mil 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.

Texas Instruments Availability : 105
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USD 2.032

Multiples of: 1

Ina1461 Channel 0.45 V/Us600 uA76 Db  50 nA5 mV36 V2.76 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel
THS4524IDBTR


Differential Amplifiers Very lo pwr 4Ch R-R outpt fully diff 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 : 103
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USD 5.5397

Multiples of: 1

Ths45241 Channel145 Mhz490 V/Us1.14 mA80 Db  0.9 uA2 mV5.5 V3 V- 40 C+ 85 CSmd/SmtTSSOP - 38  Reel
INA117PG4


Differential Amplifiers V Diff Amp
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Texas Instruments Availability : 98
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USD 4.774

Multiples of: 1

Ina1171 Channel 2.6 V/Us1.5 mA86 Db   1000 uV36 V10 V- 40 C+ 85 CThrough HolePDIP - 8  Tube
INA132U2K5


Texas Instruments Differential Amplifiers Low Pwr Single-Supply
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Texas Instruments Availability : 97
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USD 1.6396

Multiples of: 1

Ina1321 Channel 0.1 V/Us160 uA76 Db   250 uV36 V2.7 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel
THS4502IDGN


Differential Amplifiers Hi-Sp Fully-Diff 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 : 97
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USD 9.4864

Multiples of: 1

Ths45021 Channel300 Mhz2.8 Kv/Us23 mA74 Db To 80 Db120 mA 4.6 uA4 mV15 V4.5 V- 40 C+ 85 CSmd/SmtHTSSOP - 81710 mW Tube
LMH6401IRMZR


Differential Amplifiers 4.5 GHz ultra wideband digital variable gain amplifier 16-UQFN-HR -40 to 85
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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 : 97
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USD 17.135

Multiples of: 1

 Single                 
THS4131IDGNR


Texas Instruments Differential Amplifiers Fully Differential IO Low Noise 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 : 92
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USD 7.2718

Multiples of: 1

Ths41311 Channel 52 V/Us15 mA80 Db85 mA 6 uA2 mV33 V4 V- 40 C+ 85 CSmd/SmtHVSSOP - 81710 mW Reel
THS4503CDGNR


Differential Amplifiers Hi-Sp Fully-Diff 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 : 91
Ship by Wed. 10 Sep to Mon. 15 Sep Calender.png

USD 7.185

Multiples of: 1

Ths45031 Channel300 Mhz2.8 Kv/Us28 mA74 Db120 mA 4.6 uA4 mV15 V4.5 V0 C+ 70 CSmd/SmtHVSSOP - 81710 mW Reel
THS2630DR


Differential Amplifiers 35-V, 180-MHz high-speed low-noise fully-differential amplifier 8-SOIC -40 to 85
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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 : 89
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USD 9.847

Multiples of: 1

                   
INA159AIDGKR


Differential Amplifiers Hi-Sp Prec Gain of 0.2 Lvl Translation
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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 : 84
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USD 2.5662

Multiples of: 1

Ina1592 Channel 15 V/Us1.1 mA86 Db   500 uV5.5 V1.8 V- 40 C+ 125 CSmd/SmtVSSOP - 8  Reel
THS4551IRUNR


Differential Amplifiers Low Noise, Precision, 150MHz, Fully Differential Amplifier 10-QFN -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 : 80
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USD 2.7593

Multiples of: 1

Ths45511 Channel135 mhz220 V/Us1.37 mA93 Db To 110 Db65 mA 2 uA0.175 mV5.4 V2.7 V- 40 C+ 125 CSmd/SmtQFN - 10  Cut Tape
THS4131CDGNG4


SP Amp DIFF AMP Single ±16.5V/33V 8-Pin HVSSOP EP 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 Availability : 77
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USD 6.7923

Multiples of: 1

Ths41311 Channel  15 mA80 Db150 mA 6 uA2 mV33 V4 V0 C+ 70 CSmd/SmtHVSSOP - 81710 mW Tube
THS4502CDG4


SP Amp DIFF AMP Single ±7.5V/15V 8-Pin SOIC 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 Availability : 72
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USD 8.4929

Multiples of: 1

Ths45021 Channel300 Mhz  74 Db98 mA 4.6 uA7 mV15 V4.5 V0 C+ 70 CSmd/SmtSOIC - 81020 mW Tube
THS4561IDGKR


Differential Amplifiers Low-power 70-MHz high-supply-range fully-differential amplifier 8-VSSOP -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 : 71
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USD 2.871

Multiples of: 1

 1 Channel68 MHz315 V/us775 uA95 dB To 110 dB31 mA 600 nA50 uV12.6 V2.85 V- 40 C+ 125 CSMD/SMTVSSOP - 8  Cut Tape
THS4131IDGKG4


Differential Amplifiers Fully Differential I/O Low Noise 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 : 66
Ship by Mon. 25 Aug to Wed. 27 Aug Calender.png

USD 7.3298

Multiples of: 1

Ths41311 Channel 52 V/Us12.3 mA80 Db To 95 Db85 mA 6 uA2 mV33 V4 V- 40 C+ 85 CSmd/SmtMSOP - 8385 mW Tube
THS4522IPWR


Differential Amplifiers Lo Pwr dual channel R-R fully Diff 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 : 62
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USD 3.4024

Multiples of: 1

Ths45221 Channel145 Mhz490 V/Us1.14 mA80 Db To 102 Db  0.9 uA2 mV5.5 V3 V- 40 C+ 85 CSmd/SmtTSSOP - 16  Reel
THS4541IRGTT


Texas Instruments Differential Amplifiers High-Speed Diff IO 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 : 57
Ship by Wed. 10 Sep to Mon. 15 Sep Calender.png

USD 2.7853

Multiples of: 1

Ths45411 Channel850 Mhz1500 V/Us10.1 mA100 Db100 mA 13 uA100 uV  - 40 C+ 125 CSmd/SmtQFN - 16  Reel
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