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.
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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
  
                       
AD8132ARMZ-REEL7


Differential Amplifiers MiniSO Lo-Cost Hi-Spd 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.

Analog Devices 90
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AUD 7.0804
Multiples of: 1

Ad81321 Channel350 Mhz1200 V/Us12 mA- 70 Db70 mA12 mA7 uA1 mV11 V2.8 V- 40 C+ 125 CSmd/SmtMSOP - 8250 mW Reel
AD8277ARZ-R7


Differential Amplifiers Low Pwr Unity-Gain Wide Supply Range
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Analog Devices 90
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AUD 4.4295
Multiples of: 1

Ad82772 Channel 1.1 V/Us 86 Db   200 uV  - 40 C+ 85 CSmd/SmtSOIC - 14  Cut Tape
INA159AIDGKR


Differential Amplifiers Hi-Sp Prec Gain of 0.2 Lvl Translation
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Texas Instruments 87
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AUD 5.1822
Multiples of: 1

Ina1592 Channel 15 V/Us1.1 mA86 Db   500 uV5.5 V1.8 V- 40 C+ 125 CSmd/SmtVSSOP - 8  Reel
INA106U/2K5


SP Amp DIFF AMP Single ±18V 8-Pin SOIC T/R
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Texas Instruments 87
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AUD 8.602
Multiples of: 1

Ina1061 Channel 3 V/Us1.5 mA86 Db   100 uV36 V10 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel
INA159AIDGKT


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 86
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AUD 5.8627
Multiples of: 1

Ina1592 Channel 15 V/Us1.1 mA86 Db   500 uV5.5 V1.8 V- 40 C+ 150 CSmd/SmtMSOP - 8  Reel
AD8275ARMZ-RL


Differential Amplifiers G = 0.2, Level Translation, 16-Bit ADC Driver
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Analog Devices 86
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AUD 7.3342
Multiples of: 1

                   
INA592IDGKR


Differential Amplifiers High-precision (40 uV offset), 2-MHz, 88dB CMRR, low-power, e-trim difference amplifier 8-VSSOP -40 to 125
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Texas Instruments 81
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AUD 6.4914
Multiples of: 1

Ina5921 Channel2 mhz18 V/Us 88 Db65 mA  14 uV36 V4.5 V- 40 C+ 125 CSmd/SmtVSSOP - 8  Cut Tape
THS4120IDGN


SP Amp DIFF AMP Single ±1.75V/3.5V 8-Pin HVSSOP EP Tube
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Texas Instruments 77
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AUD 9
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
THS4150CDGN


Differential Amplifiers Fully Diff I/O High Slew Rate
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Texas Instruments 76
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AUD 21.56
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Ths41501 Channel 650 V/Us17.5 mA75 Db To 83 Db85 mA 15 uA7 mV33 V4 V0 C+ 70 CSmd/SmtHTSSOP - 81070 mW Tube
AD8138ARMZ


Differential Amplifiers MiniSO LoDstort'n Different'l I/O 500MHz
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Analog Devices 68
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AUD 17.5053
Multiples of: 1

Ad81381 Channel320 Mhz1150 V/Us20 mA- 77 Db95 mA20 mA7 uA1 mV11 V3 V- 40 C+ 85 CSmd/SmtMSOP - 8550 mW Tube
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