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
  
                       
NJM4558DGKRG


MSOP-8 Differential Amplifiers 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.

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AUD 0.0669
Multiples of: 10

                   
TDA8579T/N1SJ


Differential Amplifiers Dual common-mode rejection differential line receiver
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AUD 0.6237
Multiples of: 1

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TDA8579T/N1SU


Differential Amplifiers Dual common-mode rejection differential line receiver
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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.

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AUD 0.6268
Multiples of: 1

                   
AD8390AACPZ-R2


Analog Devices Differential Amplifiers ADSL Line Driver
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Analog Devices 0
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AUD 0.653
Multiples of: 1

Ad8390a1 Channel45 Mhz260 V/Us10 mA58 Db400 mA - 7 uA1 mV  - 40 C+ 85 CSmd/SmtLFCSP - 16  Reel
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 0
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AUD 1.0214
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.

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AUD 1.4095
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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AUD 1.4796
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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AUD 1.512
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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AUD 1.575
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.

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AUD 1.6162
Multiples of: 1000

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