About Differential Amplifiers

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
  
                       
AD8278BRMZ


Differential Amplifiers SingleG=0/5.2 LowPowerWideInputRange
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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 Availability : 0
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USD 0.6435

Multiples of: 1

Ad82781 Channel450 Khz1.3 V/Us200 uA86 Db   150 uV  - 40 C+ 85 CSmd/SmtMSOP - 80.5 mW Tube
TDA8579T/N1,118


Differential Amplifiers CARRADIO POWER AMPS
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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.

NXP Availability : 0
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USD 0.888

Multiples of: 2500

 2 Channel  11 mA80 Db    18 V5 V- 40 C+ 85 CSmd/SmtSO - 8  Reel
EL5172ISZ


Differential Amplifiers EL5172ISZ 200MHZ DIF REC
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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.

Renesas Availability : 0
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USD 0.9321

Multiples of: 70

El51721 Channel100 Mhz800 V/Us5.6 mA75 Db60 mA - 3 uA7 mV11 V4.75 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
EL5172IYZ-T7


Differential Amplifiers EL5172IYZ 200MHZ DIFFERNTCVR
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Renesas Availability : 0
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USD 0.9526

Multiples of: 1

El5172 100 Mhz800 V/Us5.6 mA75 Db60 mA 3 uA7 mV11 V4.75 V- 40 C+ 85 CSmd/SmtMSOP - 8  Reel
EL5170ISZ


Differential Amplifiers EL5170ISZ 100MHZ DIF DRVR GAIN=2
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Renesas Availability : 0
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USD 0.9922

Multiples of: 15

El51701 Channel100 Mhz 8.4 mA   2 uA25 mV11 V4.75 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
EL5170ISZ-T7


SP Amp DIFF Line Driver Amp Single ±6V/11V 8-Pin SOIC 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.

Renesas Availability : 0
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USD 1.0182

Multiples of: 1000

El51701 Channel100 Mhz 8.4 mA   2 uA25 mV11 V4.75 V- 40 C+ 85 CSmd/SmtSOIC - 8   
THS4520RGTRG4


SP Amp DIFF AMP Single R-R O/P ±2.625V/5.25V 16-Pin VQFN EP T/R
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Texas Instruments Availability : 0
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USD 1.0195

Multiples of: 1

Ths4520 1.2 Ghz570 V/Us  105 mA 10 uA @ 5 v2.5 mV5.25 V3 V- 40 C+ 85 CSmd/SmtVQFN - 16  Reel
EL5170IYZ


Differential Amplifiers EL5170IYZ 100MHZ DIF DRVR GAIN=2
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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.

Renesas Availability : 0
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USD 1.0592

Multiples of: 1

El51701 Channel100 Mhz 8.4 mA @ +/- 5 v   2 uA @ +/- 5 v25 mV @ +/- 5 V11 V4.75 V- 40 C+ 85 CSmd/SmtMSOP - 8  Tube
EL5176IY


Differential Amplifiers
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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.

Renesas Availability : 0
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USD 1.0661

Multiples of: 1

                   
EL5170IS


Differential Amplifiers DRIVER DIF 100MHZ TP
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Renesas Availability : 0
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USD 1.0661

Multiples of: 1

                   
EL5170IYZ-T7


Intersil Differential Amplifiers EL5170IYZ 100MHZ DIF DRVR GAIN=2
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Renesas Availability : 0
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USD 1.1786

Multiples of: 1

El51701 Channel100 Mhz 8.4 mA   2 uA25 mV11 V4.75 V- 40 C+ 85 CSmd/SmtMSOP - 8  Reel
INA154UA


Differential Amplifiers Hi-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 : 0
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USD 1.2575

Multiples of: 75

Ina1542 Channel 14 V/Us2.4 mA80 Db   750 uV36 V8 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
EL5173ISZ


Differential Amplifiers EL5173ISZ 500MHZ DIFF DRVR GAIN=2
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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.

Renesas Availability : 0
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USD 1.3529

Multiples of: 1

El51731 Channel450 Mhz 14 mA   5 uA30 mV11 V4.75 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
INA597IDRCR


Differential Amplifiers Precision (200uV offset), 2MHz, 88 dB CMRR, low power, e-trim difference 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.

Texas Instruments Availability : 0
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USD 1.3932

Multiples of: 3000

INA5971 Channel2 MHz18 V/us 72 dB65 mA  14 uV , 28 uV36 V4.5 V- 40 C+ 125 CSMD/SMTVSON - 10  Reel
INA154UG4


Differential Amplifiers Hi-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 : 0
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USD 1.3981

Multiples of: 1

Ina1541 Channel3.1 Mhz (Typ)14 V/Us2.4 mA80 Db   750 uV36 V8 V- 40 C+ 85 CSmd/SmtSOIC - 8  Tube
INA133UA/2K5E4


SP Amp DIFF AMP Single ±18V/36V 8-Pin SOIC 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 Availability : 0
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USD 1.4217

Multiples of: 2500

Ina1331 Channel1.5 Mhz (Typ)4.5 V/Us950 uA80 Db   450 uV36 V5 V- 40 C+ 85 CSmd/SmtSOIC - 8  Reel
ADA4830-1WBCPZ-R7


Analog Devices Differential Amplifiers High Spd Shrt Bat Protect Video Filter
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Analog Devices Availability : 0
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USD 1.4746

Multiples of: 1500

Ada4830 - 1  220 V/Us6.8 mA65 Db    5.5 V2.9 V- 40 C+ 125 CSmd/SmtLFCSP - 8 Aec - Q100Reel
EL5175IYZ


Differential Amplifiers EL5175IYZ 500MHZCVR
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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.

Renesas Availability : 0
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USD 1.4911

Multiples of: 50

El51751 Channel200 Mhz 11 mA   25 uA40 mV11 V4.75 V- 40 C+ 85 CSmd/SmtMSOP - 8  Tube
AD8278ARZ


Differential Amplifiers SingleG=0/5.2 LowPowerWideInputRange
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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 Availability : 0
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USD 1.4985

Multiples of: 1

Ad82781 Channel450 Khz1.3 V/Us200 uA80 Db 200 uA 150 uV  - 40 C+ 85 CSmd/SmtSOIC - 80.5 mW Tube
EL5172ISZ-T7A


Differential Amplifiers EL5172ISZ 200MHZ DIFFERNTCVR
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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.

Renesas Availability : 0
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USD 1.5571

Multiples of: 1

El5172 100 Mhz800 V/Us5.6 mA75 Db60 mA 3 uA7 mV11 V4.75 V- 40 C+ 85 CSmd/SmtSOIC - 8  Cut Tape
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