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
  
                    
ISO7310FCDR


Digital Isolators Robust EMC, Low Power Single-Channel 1/0 Digital Isolator, Fail-safe Low 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 : 27
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 2.4003

Multiples of: 1

ISO7310FCSMD/SMTSOIC - 81 ChannelUnidirectional25 Mb/s3000 V rmsCapacitive Coupling5.5 V3 V3.8 mA32 ns- 40 C+ 125 C Cut Tape , Reel
Hot ISO7221AD


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 : 25
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 1.1144

Multiples of: 1

Iso7221aSmd/SmtSOIC - 82 ChannelUnidirectional1 Mb/S2.5 kVRMSCapacitive Coupling5 V3.3 V 475 ns- 40 C+ 125 C Tube
ISO7761FDBQR


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

USD 1.244

Multiples of: 1

Iso7761Smd/SmtSSOP - 166 ChannelUnidirectional100 Mb/S3000 vRMSCapacitive Coupling5.5 V2.25 V30.5 mA11 ns- 55 C+ 125 C Cut Tape
ISO7742DBQR


Digital Isolators High-Speed, Low-Power, Robust EMC Quad-Channel 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 : 19
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 3.7445

Multiples of: 1

Iso7742Smd/SmtSSOP - 164 ChannelUnidirectional100 Mb/S2500 vRMSCapacitive Coupling5.5 V2.25 V13.4 mA10.7 ns- 55 C+ 125 C Cut Tape
ISO7741QDBQRQ1


Digital Isolators Automotive, robust EMC, quad-channel, 3/1, 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 : 19
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 3.9084

Multiples of: 1

Iso7741 - Q1Smd/SmtSSOP - 164 ChannelUnidirectional100 Mb/S2.5 kVRMSCapacitive Coupling5.5 V2.25 V18 mA10.7 ns- 40 C+ 125 CAec - Q100Cut Tape
ISO7720FQDWRQ1


Digital Isolators Automotive, robust EMC, dual-channel, 2/0, 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 : 19
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 3.9545

Multiples of: 1

ISO7720 - Q1SMD/SMTSOIC - 162 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V2.25 V11.6 mA11 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO3086DW


Digital Isolators Iso 5V Full & Half- Duplex RS-485 Xcvr
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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 : 19
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 5.6834

Multiples of: 1

Iso3086Smd/SmtSOIC - 16 Unidirectional20 Mbps4 kVRMSCapacitive Coupling5.5 V3.15 V8 mA , 15 mA - 40 C+ 85 C Tube
ISOW7841AQDWEQ1


Digital Isolators Automotive, high-efficiency, quad-channel, 3/1, reinforced digital isolator with integrated power 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 18.891

Multiples of: 1

ISOW7841A - Q1SMD/SMTSOIC - 164 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling, Magnetic Coupling5.5 V3 V54 mA13 ns- 40 C+ 125 C Tube
ISO7221AQDRQ1


General Purpose Digital Isolator 4000Vpk 2 Channel 1Mbps 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 : 0
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USD 3.5817

Multiples of: 1

ISO7221A - Q1SMD/SMTSOIC - 82 ChannelUnidirectional1 Mb/s2500 V rmsCapacitive Coupling5 V3.3 V10 mA405 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO7721QDWRQ1


Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel 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 3.855

Multiples of: 1

Iso7721 - Q1Smd/SmtSOIC - 162 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V7.3 mA11 ns- 40 C+ 125 C Cut Tape
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