About Digital Isolators

Texas Instruments Digital Isolators

Digital isolators are electronic components that are used to transfer digital signals across a barrier or isolation boundary. These components are used in electronic circuits to isolate one part of the circuit from the other, preventing any direct electrical connection. This helps to protect sensitive components and data from electrical noise and potential damage.The isolation in digital isolators is achieved through the use of optical, magnetic, or capacitive coupling techniques. This means that the signal is transferred through a non-conductive medium, breaking the electrical connection between the components on either side of the isolation barrier.Digital isolators are commonly used in applications where high voltage or high-frequency signals need to be transferred, such as in industrial control systems and medical equipment. They offer advantages over traditional isolation methods, such as optocouplers, as they are faster, more reliable, and have a longer lifespan.In summary, digital isolators are essential components that provide safe and reliable signal transfer in electronic circuits by isolating and protecting sensitive components, ultimately improving the overall performance and longevity of the circuit.
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Enter Qty SeriesMounting StylePackage / CaseNumber of ChannelsPolarityData RateIsolation VoltageIsolation TypeSupply Voltage - MaxSupply Voltage - MinOperating Supply CurrentPropagation Delay TimeMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                    
ISO6742FDWR


Digital Isolators General-purpose, quad-channel, 2/2 digital isolator
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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 2.1438

Multiples of: 1

ISO6742SMD/SMTSOIC - 164 ChannelUnidirectional50 Mb/s5000 V rmsCapacitive Coupling5.5 V1.71 V10.2 mA11 ns- 40 C+ 125 C Cut Tape
ISO7740QDWQ1


Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 16-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 : 0
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USD 2.1506

Multiples of: 40

Iso774x - Q1Smd/SmtSOIC - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V5.5 mA , 22.7 mA10.7 ns- 40 C+ 125 CAec - Q100Tube
ISO6740FDWR


Digital Isolators General-purpose, quad-channel, 4/0 digital isolator 16-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 : 0
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USD 2.173

Multiples of: 1

ISO6740SMD/SMTSOIC - 164 ChannelUnidirectional50 Mb/s5000 V rmsCapacitive Coupling5.5 V1.71 V2.3 mA , 5.8 mA11 ns- 40 C+ 125 C Cut Tape
ISO7810FDWR


Digital Isolators High-Immunity, 5.7kVRMS Reinforced Single-Channel 1/0 Digital Isolator, 100Mbps 16-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 : 0
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USD 2.2007

Multiples of: 1

Iso7810Smd/SmtSOIC - 161 ChannelUnidirectional100 Mb/S8 kVCapacitive Coupling5.5 V2.25 V5.7 mA10.7 ns- 55 C+ 125 C Reel
ISO7021FD


Digital Isolators Ultra-low power, ATEX/IECEx-certified, two-channel digital isolator 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 : 0
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USD 2.2063

Multiples of: 1

 Smd/SmtSOIC - 82 ChannelUnidirectional4 Mb/S3000 vRMSBarrier5.5 V1.71 V6.5 uA140 ns- 55 C+ 125 C Tube
ISO6763FDWR


Digital Isolators General-purpose six-channel reinforced digital isolator with robust EMC
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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 2.2063

Multiples of: 1

ISO6763SMD/SMTSOIC - 166 ChannelBidirectional50 Mb/s5 kV 5.5 V1.71 V14.4 mA15 ns- 40 C+ 125 C Cut Tape
ISO7421FED


Digital Isolators Lo-Pwr Dual Channel Dig Iso
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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 2.2118

Multiples of: 75

Iso7421feSmd/SmtSOIC - 8 Narrow2 ChannelUnidirectional50 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V+/- 6 mA7 ns- 40 C+ 125 C Bulk
ISO721DG4


Digital Isolators 3.3V/5V High-Speed Digital
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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 2.2324

Multiples of: 1

ISO721SMD/SMTSOIC - 81 ChannelUnidirectional100 Mb/s2500 V rmsCapacitive Coupling5 V3 V2 mA , 10 mA17 ns- 40 C+ 125 C Tube
ISO7221MDG4


Digital Isolators Dual Ch 1/1 150Mbps Dig Iso
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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 2.2383

Multiples of: 225

Iso7221mSmd/SmtSOIC - 82 ChannelUnidirectional150 Mb/S2.5 kVRMSCapacitive Coupling5.5 V3 V12 mA10 ns- 40 C+ 125 C Tube
ISO722DRG4


Digital Isolator Logic 1-CH 100Mbps 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 2.2514

Multiples of: 2500

Iso722Smd/SmtSOIC - 81 Channel 100 Mb/S3000 vRMSCapacitive Coupling5.5 V3 V10 mA34 ns- 40 C+ 125 C Reel
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