About Isolation Amplifiers

Isolation Amplifiers

Isolation amplifiers are electronic circuits which provide a galvanic isolation between the input and output signals. This type of amplifier is designed to prevent the transfer of electrical noise, ground loops, and other problems between two or more circuits having different ground potentials. Isolation amplifiers can also be used to convert and amplify signals from one type of electrical connection to another. This can be done to increase the signal-to-noise ratio, reduce power consumption, or increase the accuracy of a signal. In addition, isolation amplifiers can also provide insulation for hazardous voltages or for the prevention of high voltage damage to the connected systems.

Isolation Amplifiers

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  Ib - Input Bias Current
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesNumber of ChannelsIsolation VoltageIsolation TypeBandwidthGBP - Gain Bandwidth Product3 dB BandwidthCMRR - Common Mode Rejection RatioIb - Input Bias CurrentVos - Input Offset VoltageOperating Supply VoltageOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperatureMounting StylePackage / CasePd - Power DissipationQualificationPackaging
  
                       
ADUM3190ARQZ-RL7


Isolation Amplifiers 2.5kV High Stability Isolated Error 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 : 167
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USD 2.2399

Multiples of: 1

Adum31902 Channel2.5 kVGalvanic10 Mhz10 Mhz200 Khz72 Db0.01 uA2.5 mV3 v to 20 V1.4 mA , 2.9 mA- 40 C+ 85 CSmd/SmtQSOP - 161.64 W Reel
ADUM4190BRIZ-RL


Isolation Amplifiers 5kV High Stability Isolated Error 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 : 161
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USD 4.5865

Multiples of: 1

Adum41901 Channel5 kVRMSGalvanic 10 Mhz400 Khz72 Db  3 v to 20 V1.4 mA , 2.9 mA- 40 C+ 125 CSmd/SmtSOIC - 16  Cut Tape
AMC1200TDWVRQ1


Isolation Amplifiers Automotive +/-250mV-Input Basic Isolated Amplifier for Current Sensing 8-SOIC -40 to 105
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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 : 155
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USD 2.0875

Multiples of: 1

Amc1200 - Q11 Channel4250 vRMSGalvanic -100 Khz95 Db-200 uV 4.4 mA , 5.4 mA- 40 C+ 105 CSmd/SmtSOIC - 822 mW , 27 mWAec - Q100Reel
ISO122JU/1K


Isolation Amplifiers Precision Low Cost Isolation 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 : 144
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 25.5314

Multiples of: 1

Iso1221 Channel Capacitive, Galvanic     50 mV  - 25 C+ 85 CSmd/SmtSOIC - 8  Reel
ISO122UE4


Texas Instruments Isolation Amplifiers Precision Low Cost Isolation 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 : 116
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 36.4625

Multiples of: 1

Iso122  Capacitive, Galvanic -50 Khz140 Db  36 V14 mA- 25 C+ 85 CSmd/SmtSOIC - 8  Tube
AMC1350DWVR


Precision, Reinforced Isolated 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 : 113
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 10.5693

Multiples of: 1

                   
SI8921AB-IS


Isolation 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.

Skyworks Availability : 112
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USD 3.6448

Multiples of: 1

SI89xx                 Tube
AMC1100DUBR


Isolation Amplifiers 4.25kV PEAK Iso 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 : 108
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 1.5102

Multiples of: 1

Amc1100   60 Khz 100 Khz108 Db 1.5 mV3.3 V8 mA- 40 C+ 105 CSmd/SmtSOP - 8  Reel
SI8920AC-IP


Isolation Amplifiers Isolated analog amplifier with 100 mV input
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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.

Silicon Labs Availability : 107
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 4.4

Multiples of: 1

Si89201 Channel3.75 kVRMSCmos     200 uV 4.2 mA- 40 C+ 125 CSmd/SmtDIP - 8212 mW  
AMC1300BDWVR


SOIC-8-300mil Isolation 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.

Texas Instruments Availability : 97
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 3.5618

Multiples of: 1

                   
ISO122U


Isolation Amplifiers Precision Low Cost Isolation 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 : 84
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 29.832

Multiples of: 1

Iso1221 Channel1500 VCapacitive, Galvanic50 Khz 50 Khz140 Db 20 mV+/- 4.5 v to +/- 18 V5.5 mA- 25 C+ 85 CSmd/SmtSOIC - 28  Tube
ISO124U


Isolation Amplifiers Precision Low Cost Isolation 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 : 83
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 29.12

Multiples of: 1

Iso1241 Channel1500 vRMSCapacitive, Galvanic -50 Khz140 Db 50 mV4.5 V To 18 V5.5 mA- 25 C+ 85 CSmd/SmtSOIC - 8  Tube
ISO224ADWVR


Isolation Amplifiers Reinforced isolated amplifier for voltage sensing with +/-12-V input 8-SOIC -55 to 125
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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 : 78
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 8.1855

Multiples of: 1

ISO2241 Channel   185 kHz  15 nA1 mV 7.8 mA- 55 C+ 125 CSMD/SMTSOIC - 8  Cut Tape , Reel
SI8922AD-IS4


Isolation 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.

Skyworks Availability : 77
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 4.2889

Multiples of: 1

SI89xx                 Tube
AMC1211AQDWVRQ1


Isolation Amplifiers Automotive High-Impedance, 2V Input, Basic Isolated Amplifier for Voltage Sensing 8-SOIC -40 to 125
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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 : 73
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 2.8982

Multiples of: 1

Amc1211 - Q11 Channel4250 vRMSMagnetic  275 Khz 15 nA0.4 mV 7.1 mA- 40 C+ 125 CSmd/SmtSOIC - 8 Wide97.9 mW Cut Tape
AMC1301QDWVRQ1


Isolation Amplifiers Automotive Precision, +/-250mV Input, 3us Delay, Reinforced Isolated Amplifier 8-SOIC -40 to 125
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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 : 72
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 2.6827

Multiples of: 1

Amc1301 - Q12 Channel5000 vRMSGalvanic 1000 Khz-92 Db- 60 uA50 uV 5.9 mA- 40 C+ 125 CSmd/SmtSOIC - 8 Wide81.4 mWAec - Q100Cut Tape
ISO124UE4


Isolation Amplifiers Precision Low Cost Isolation Amp
Icon ROHS
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 : 52
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 20.075

Multiples of: 1

Iso1241 Channel1500 VCapacitive, Galvanic50 Khz 50 Khz140 Db  4.5 v to 18 V5.5 mA- 25 C+ 85 CSmd/SmtSOIC - 8  Tube
SI8921BD-IS4


Isolation Amplifiers
Icon ROHS
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.

Silicon Labs Availability : 38
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 3.78

Multiples of: 1

SI89xx                 Tube
ISO122P


Isolation Amplifiers Precision Low Cost Isolation 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 : 32
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 23.3545

Multiples of: 1

Iso1221 Channel1500 vRMSCapacitive, Galvanic -50 Khz140 Db 20 mV+/- 4.5 v to +/- 18 V5.5 mA- 25 C+ 85 CThrough HolePDIP - 16 - 8  Tube
AMC3330QDWERQ1


Isolation Amplifiers Automotive +/-1-V input, precision reinforced isolated amplifier with integrated DC/DC converter 16-SOIC -40 to 125
Icon ROHS
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 : 30
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 7.3086

Multiples of: 1

AMC3330 - Q11 Channel1200 V rms   375 kHz 2.5 nA0.05 mV 30.5 mA- 40 C+ 125 CSMD/SMTSOIC - 16  Reel
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