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.

Digital Isolators

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(Ex. GST)(▲▼)		Enter Qty SeriesMounting StylePackage / CaseNumber of ChannelsPolarityData RateIsolation VoltageIsolation TypeSupply Voltage - MaxSupply Voltage - MinOperating Supply CurrentPropagation Delay TimeMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                    
ISO7742DWR


Digital Isolators High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 338
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 1.3075

Multiples of: 1

Iso7742Smd/SmtSOIC - 164 ChannelUnidirectional1000 Mbps5 kVRMSCapacitive Coupling5.5 V2.25 V4 mA12 ns- 55 C+ 125 C Tube
ISO7720FD


Digital Isolators High Speed, Robust EMC Reinforced Dual-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 : 13
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USD 1.2369

Multiples of: 1

Iso7720Smd/SmtSOIC - 82 ChannelUnidirectional100 Mb/S3000 vRMSCapacitive Coupling5.5 V2.25 V11.6 mA11 ns- 55 C+ 125 C Tube
ISO6731FQDWRQ1


Digital Isolators Automotive, general-purpose, triple-channel, 2/1, 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 1.2814

Multiples of: 1

ISO6731 - Q1SMD/SMTSOIC - 163 ChannelUnidirectional50 Mb/s5000 V rmsCapacitive Coupling5.5 V1.71 V+/- 6.1 mA , +/- 9.4 mA11 ns- 40 C+ 125 C Cut Tape
ISO7730FQDWRQ1


Digital Isolators High Speed, Robust EMC Triple-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 1.2904

Multiples of: 1

Iso773x - Q1 SOIC - 16         - 40 C+ 125 CAec - Q100Reel
ISO7731FQDBQRQ1


Digital Isolators Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SSOP -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
Ship by 6 to 16 Weeks Calender.png

USD 1.3239

Multiples of: 1

Iso7731 - Q1Smd/SmtSSOP - 163 ChannelUnidirectional100 Mb/S2500 vRMSCapacitive Coupling5.5 V2.25 V13.1 mA11 ns- 40 C+ 125 C Cut Tape
ISO6731FDWR


Digital Isolators General-purpose, triple-channel, 2/1, 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
Ship by 6 to 16 Weeks Calender.png

USD 1.3371

Multiples of: 1

ISO6731SMD/SMTSOIC - 163 ChannelBidirectional, Unidirectional50 Mb/s5000 V rmsCapacitive Coupling5.5 V1.71 V3.5 mA , 4.1 mA11 ns- 40 C+ 125 C Cut Tape
ISO7221ADRG4


Digital Isolators Dual Ch 1/1 1Mbps 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 1.4128

Multiples of: 1

Iso7221aSmd/SmtSOIC - 82 ChannelUnidirectional1 Mb/S2.5 kVCapacitive Coupling5.5 V3 V10 mA485 ns- 40 C+ 125 C Reel
ISO7710FDW


Digital Isolators High Speed, Robust EMC Single-Channel Digital Isolator 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 1.4764

Multiples of: 40

Iso7710Smd/SmtSOIC - 161 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V1.6 mA , 5.9 mA11 ns- 55 C+ 125 C Tube
ISO6740DWR


Digital Isolators General-purpose, quad-channel, 4/0 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
Ship by 6 to 16 Weeks Calender.png

USD 1.5043

Multiples of: 1

ISO6740SMD/SMTSOIC - 164 ChannelUnidirectional50 Mb/s5000 V rmsCapacitive Coupling5.5 V1.71 V+/- 4.4 mA , +/- 15 mA11 ns- 40 C+ 125 C Cut Tape
ISO7221BDG4


Digital Isolators Dual Channel 1/1 5Mbps Dig 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
Ship by 6 to 16 Weeks Calender.png

USD 1.5046

Multiples of: 2500

Iso7221bSmd/SmtSOIC - 82 ChannelUnidirectional 4 kVCapacitive Coupling5 V3.3 V8.5 mA55 ns- 40 C+ 125 C Tube
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