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
  
                    
ISO7421AQDRQ1


Digital Isolators AC Dual Channel,1/1 1Mbps 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 : 2411
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 2.6686
Multiples of: 1

ISO7421A - Q1SMD/SMTSOIC - 82 ChannelUnidirectional50 Mb/s2500 V rmsCapacitive Coupling5 V3.3 V12 mA9 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO7320CQDRQ1


Digital Isolators Automotive, Low Power, Triple-Channel 2/0 Digital Isolator 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 : 2357
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 2.2799
Multiples of: 1

Iso7320 - Q1Smd/SmtSOIC - 82 ChannelUnidirectional25 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V1.4 mA , 4.9 mA33 ns- 40 C+ 125 CAec - Q100 
ISO7721DWV


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 : 2354
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 1.8045
Multiples of: 1

Iso7721Smd/SmtSOIC - 8 Wide2 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V7.3 mA11 ns- 55 C+ 125 C Tube
ISO7721DW


Digital Isolators High Speed, 5000 VRMS Dual-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 : 2347
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 1.825
Multiples of: 1

Iso7721Smd/SmtSOIC - 162 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.5 V2.2 mA , 7.3 mA11 ns- 55 C+ 125 C Tube
ISO7760QDWQ1


Digital Isolators Automotive, robust EMC, six-channel, 6/0, reinforced 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 : 2308
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 3.336
Multiples of: 1

Iso7760 - Q1Smd/SmtSOIC - 166 ChannelUnidirectional1 Mb/S5000 vRMS 5.5 V2.25 V35 mA11 ns- 40 C+ 125 C Tube
ISO7142CCQDBQRQ1


Digital Isolators Automotive, Small Footprint, Low Power, Quad-Channel 2/2 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 : 2298
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 4.3344
Multiples of: 1

Iso7142cc - Q1Smd/SmtSSOP - 164 ChannelUnidirectional50 Mb/S2.5 kVRMSCapacitive Coupling5.5 V2.7 V11.1 mA21 ns- 40 C+ 125 CAec - Q100 
ISO7741DBQR


Digital Isolators Robust EMC, quad-channel, 3/1, reinforced digital isolator 16-SSOP -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 : 2264
Ship by Wed. 19 Jun to Mon. 24 Jun Calender.png

USD 0.8729
Multiples of: 1

Iso7741Smd/SmtSSOP - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V18 mA10.7 ns- 55 C+ 125 C Tube
ISO7340FCDWR


Digital Isolators QuadChan4/0 Dig Fail Safe Low 16-SOIC
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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 : 2254
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 3.1153
Multiples of: 1

Iso7340fcSmd/SmtSOIC - 164 ChannelUnidirectional25 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V2.7 mA , 9.3 mA31 ns- 40 C+ 125 C Reel
ISO7721QDRQ1


Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel Digital Isolator 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 : 2242
Ship by Wed. 19 Jun to Mon. 24 Jun Calender.png

USD 0.9829
Multiples of: 1

Iso7721 - Q1Smd/SmtSOIC - 82 ChannelUnidirectional100 Mb/S3 kVRMSCapacitive Coupling5.5 V2.25 V7.3 mA11 ns- 40 C+ 125 CAec - Q100Cut Tape
ISO7221BD


General Purpose Digital Isolator 2500Vrms 2 Channel 5Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
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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 : 2216
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 2.3256
Multiples of: 1

Iso7221bSmd/SmtSOIC - 82 ChannelUnidirectional5 Mb/S2.5 kVRMSCapacitive Coupling5.5 V3 V10 mA55 ns- 40 C+ 125 C Tube
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