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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(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
  
                       
THS4521ID


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 : 308
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.5035
Multiples of: 1

Ths45211 Channel145 Mhz490 V/Us1.14 mA80 Db To 102 Db  0.9 uA2 mV5.5 V3 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
INA2143UA


Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s
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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 : 291
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USD 2.5381
Multiples of: 1

Ina2143           - 40 C+ 85 CSmd/SmtSOIC - 14  Tube
THS4531IDGKR


Differential Amplifiers Ultra Low Pwr 0.25mA RRO,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 : 274
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 1.716
Multiples of: 1

Ths45311 Channel36 mhz220 V / Us250 uA90 Db50 mA250 uA233 nA1 mV5.5 V2.5 V- 40 C+ 125 CSmd/SmtVSSOP - 8  Reel
THS4508RGTT


Differential Amplifiers Wideband Fully Differential 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 : 268
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USD 5.6829
Multiples of: 1

Ths45081 Channel3 Ghz6.4 Kv/Us39.2 mA90 Db440 mA 15.5 uA4 mV5.25 V3.75 V- 40 C+ 85 CSmd/SmtQFN - 16  Reel
INA2143U


Differential Amplifiers Hi-Sp Precision G=10 or G=0.1s
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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 : 242
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.9555
Multiples of: 1

Ina21432 Channel 4.5 V/Us950 uA80 Db 950 uA 250 uV36 V4.5 V- 55 C+ 125 CSmd/SmtSOIC - 14  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 : 241
Ship by Thu. 15 Aug to Tue. 20 Aug Calender.png

USD 6.6011
Multiples of: 1

Ina21332 Channel 5 V/Us950 uA80 Db   450 uV36 V4.5 V- 40 C+ 85 CSmd/SmtSOIC - 14  Tube
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 : 236
Ship by Thu. 15 Aug to Tue. 20 Aug Calender.png

USD 3.4634
Multiples of: 1

Ths45411 Channel850 Mhz1500 V/Us10.1 mA100 Db100 mA 13 uA100 uV  - 40 C+ 125 CSmd/SmtQFN - 16  Reel
THS4504DGN


Differential Amplifiers Wideband Lo-Noise Lo-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 : 232
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 4.117
Multiples of: 1

Ths45041 Channel200 Mhz1.8 Kv/Us16 mA74 Db130 mA 4.6 uA7 mV15 V4.5 V- 40 C+ 85 CSmd/SmtHVSSOP - 81710 mW Tube
THS4120IDGN


SP Amp DIFF AMP Single ±1.75V/3.5V 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 : 232
Ship by Thu. 01 Aug to Wed. 07 Aug Calender.png

USD 6.0423
Multiples of: 80

Ths41201 Channel  13.5 mA64 Db440 mA 1.2 pA8 mV3.5 V3 V- 40 C+ 85 CSmd/SmtHVSSOP - 81710 mW Tube
THS4500IDGN


Differential Amplifiers High-Speed Fully Differential +/-5 V
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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 : 230
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 8.0845
Multiples of: 1

Ths45001 Channel300 Mhz2.8 Kv/Us23 mA74 Db To 80 Db120 mA 4.6 uA7 mV15 V4.5 V- 40 C+ 85 CSmd/SmtHTSSOP - 81710 mW Tube
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