About Logarithmic Amplifiers

Logarithmic Amplifiers

A logarithmic amplifier is an electronic device that is used to amplify a logarithmic signal, such as voltage or current, and then convert it into a linear signal. The output of the logarithmic amplifier is typically a linear signal representing the logarithm of the input signal, allowing for accurate amplification and attenuation of the signal over a wide range of input levels. Logarithmic amplifiers are commonly used in medical instrumentation, calibration, and telemetry applications, among many others. Logarithmic amplifiers are also known as log amps or logarithmic gain amplifiers.
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Enter Qty SeriesAmplifier TypeNumber of Channels3 dB BandwidthBandwidthInput Voltage Range - MaxOperating Supply VoltageIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinSupply CurrentOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperaturePackage / CaseMounting StylePackagingPd - Power Dissipation
  
                       
AD8309ARU


SP Amp LOG Amp Single R-R O/P 6.5V 16-Pin TSSOP 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.

Analog Devices Availability : 0
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USD 22.1498

Multiples of: 1

Ad8309Logarithmic Amplifier1 Channel3.5 Mhz     6.5 V2.7 V 16 mA- 40 C+ 85 CTSSOP - 16Smd/SmtTube800 mW
AD8304ARU-REEL7


Logarithmic Amplifiers 160 dB w/ Photo Diode IF
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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 23.4858

Multiples of: 1000

                   
AD8306ARZ


Logarithmic Amplifiers SOIC 400 MHZ, 95 dB DEMODULATING LOG AMP
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Analog Devices Availability : 0
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USD 25.5786

Multiples of: 1

Ad8306Logarithmic Amplifier1 Channel3.5 Mhz400 Mhz6.5 V5 V  6.5 V2.7 V 16 mA- 40 C+ 85 CSOIC - 16Smd/SmtTube800 mW
TL441AMJ


Logarithmic Amplifiers Logarithmic Amplifier 16-CDIP
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Texas Instruments Availability : 0
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USD 27.2513

Multiples of: 1

  1             Through HoleRail/Tube 
AD8306AR


SP Amp LOG Amp Single 6.5V 16-Pin SOIC N Tube
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Analog Devices Availability : 0
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USD 30.9118

Multiples of: 48

Ad8306Logarithmic Amplifier1 Channel3.5 Mhz     6.5 V2.7 V 16 mA- 40 C+ 85 CSOIC - 16Smd/SmtTube800 mW
TL441AMJB


Logarithmic Amplifiers Logarithmic Amplifier 16-CDIP
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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 33.9036

Multiples of: 13

  1             Through HoleRail/Tube 
AD606JR


Logarithmic Amplifiers 50 MHz 80dB DEMODULATING 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 Availability : 0
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USD 44.1984

Multiples of: 1

Ad606Logarithmic1 Channel 50 Mhz5.5 V4.5 v to 5.5 V4 uA @ 5 V 5.5 V4.5 V13 mA13 mA0 C+ 70 CSOIC - 16Smd/SmtTube600 mW
AD641ANZ


Analog Devices Logarithmic Amplifiers IC 250MHZ DEMOD LGAMP
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Analog Devices Availability : 0
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USD 44.7403

Multiples of: 1

Ad641Logarithmic1 Channel250 Mhz250 Mhz+/- 7.5 V4.5 v to 7.5 V25 uA0.2 mV at +/- 5 V7.5 V4.5 V 44 mA- 40 C+ 85 CPDIP - 20Through HoleTube220 mW
AD606JRZ


Logarithmic Amplifiers 50 MHz 80dB DEMODULATING 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 Availability : 0
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USD 45.0211

Multiples of: 1

Ad606Logarithmic1 Channel 50 Mhz5.5 V4.5 v to 5.5 V4 uA @ 5 V 5.5 V4.5 V13 mA13 mA0 C+ 70 CSOIC - 16Smd/SmtTube600 mW
5962-8607001FA


LOGIC-ENCODER
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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 63.3528

Multiples of: 1

                   
AD641AP


SP Amp LOG Amp Single ±7.5V 20-Pin PLCC Tube
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Analog Devices Availability : 0
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USD 66.2141

Multiples of: 1

  1              Rail/Tube 
AD641APZ


Logarithmic Amplifiers IC 250MHZ DEMOD LGAMP
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Analog Devices Availability : 0
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USD 69.1425

Multiples of: 1

Ad641Logarithmic1 Channel250 Mhz250 Mhz+/- 7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v0.2 mV at +/- 5 V7.5 V4.5 V44 mA44 mA- 40 C+ 85 CPLCC - 20Smd/SmtTube220 mW
AD640JPZ


Logarithmic Amplifiers LOGARITHMIC AMP IC 120MHz 50dB
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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 75.6205

Multiples of: 1

Ad640Logarithmic1 Channel145 Mhz145 Mhz7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v50 uV7.5 V4.5 V9 mA9 mA0 C+ 70 CPLCC - 20Smd/SmtTube200 mW
AD640BP


Logarithmic Amplifiers LOGARITHMIC AMP IC 120MHz 50dB
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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 115.6598

Multiples of: 1

Ad640Logarithmic1 Channel145 Mhz145 Mhz+/- 7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v0.2 mV at +/- 5 V7.5 V4.5 V44 mA44 mA- 40 C+ 85 CPLCC - 20Smd/SmtTube200 mW
AD606JNZ


Logarithmic Amplifiers 50 MHz 80dB DEMODULATING 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 Availability : 0
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USD 144.8506

Multiples of: 1

Ad606Logarithmic1 Channel 50 Mhz5.5 V4.5 v to 5.5 V4 uA @ 5 V 5.5 V4.5 V13 mA13 mA0 C+ 70 CPDIP - 16Through HoleTube600 mW
AD640JNZ


Logarithmic Amplifiers LOGARITHMIC AMP IC 120MHz 50dB
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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 181.4379

Multiples of: 1

Ad640Logarithmic1 Channel145 Mhz145 Mhz+/- 7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v0.5 mV at +/- 5 V7.5 V4.5 V44 mA44 mA0 C+ 70 CPDIP - 22Through HoleTube200 mW
AD640BPZ


Logarithmic Amplifiers LOGARITHMIC AMP IC 120MHz 50dB
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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 238.5034

Multiples of: 1

Ad640Logarithmic1 Channel145 Mhz145 Mhz7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v50 uV7.5 V4.5 V9 mA9 mA- 40 C+ 85 CPLCC - 20Smd/SmtTube200 mW
5962-9864601QEA


Logarithmic Amplifiers 350 MHZ 95dB DEMOD LOG AMP IC
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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 268.8

Multiples of: 1

Ad8306Logarithmic1 Channel3.5 Mhz400 Mhz6.5 V2.7 v to 6.5 V  6.5 V2.7 V16 mA16 mA- 55 C+ 125 CCERDIP - 16Through HoleTube800 mW
HMC948LP3E


Logarithmic Amplifiers Log Det 1-18GHz
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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 333.8827

Multiples of: 1

                   
AD640BE


Logarithmic Amplifiers LOGARITHMIC AMP IC 120MHz 50dB
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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 341.8598

Multiples of: 1

Ad640Logarithmic1 Channel145 Mhz145 Mhz+/- 7.5 V4.5 v to 7.5 V25 uA A t +/- 5 v0.2 mV at +/- 5 V7.5 V4.5 V44 mA44 mA- 40 C+ 85 CLCC - 20Smd/SmtTube200 mW
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