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
  
                    
ISO7731QDBQRQ1


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 : 41
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 2.4994

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
ISO7330CQDWRQ1


Digital Isolators Automotive, Low Power, Triple-Channel 3/0 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 : 9
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USD 8.1084

Multiples of: 1

Iso7330 - Q1Smd/SmtSOIC - 163 ChannelUnidirectional25 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V2.1 mA , 7 mA32 ns- 40 C+ 125 CAec - Q100 
ISO7221CDRG4


Digital Isolators Dual Ch 1/1 25Mbps 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 2.268

Multiples of: 2500

               Reel
ISO7730QDWQ1


Digital Isolators Automotive, robust EMC, triple-channel, 3/0, 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 : 0
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USD 2.2885

Multiples of: 1

Iso773x - Q1Smd/SmtSOIC - 163 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V4.3 mA , 17.5 mA11 ns- 40 C+ 125 CAec - Q100Tube
ISO7321CQDRQ1


Digital Isolators Automotive, Low Power, Triple-Channel 1/1 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 : 0
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USD 2.2954

Multiples of: 1

ISO7321 - Q1SMD/SMTSOIC - 82 ChannelUnidirectional25 Mb/s3000 V rmsGalvanic Isolation5.5 V3 V3.7 mA33 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO721DUBR


Digital Isolators Sgl 100Mbps 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 2.3237

Multiples of: 1

Iso721Smd/SmtSOP - 81 ChannelUnidirectional100 Mb/S2.5 kVRMSCapacitive Coupling5.5 V3 V2 mA17 ns- 40 C+ 125 C Reel
ISO7742QDBQQ1


Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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
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USD 2.3237

Multiples of: 1

Iso7742 - Q1Smd/SmtSSOP - 164 ChannelUnidirectional100 Mb/S2500 vRMSCapacitive Coupling5.5 V2.25 V13.4 mA10.7 ns- 40 C+ 125 C Tube
ISO7230ADWR


Digital Isolator Logic 3-CH 1Mbps 16-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 2.3507

Multiples of: 2000

Iso7230aSmd/SmtSOIC - 163 Channel  2.8 kVCapacitive Coupling5.5 V3.15 V16 mA110 ns- 40 C+ 125 C Reel
ISO7220MDRG4


Digital Isolator CMOS 2-CH 150Mbps 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 2.3517

Multiples of: 2500

Iso7220mSmd/SmtSOIC - 82 ChannelUnidirectional150 Mb/S2500 vRMSCapacitive Coupling5.5 V3.3 V20 mA25 ns- 40 C+ 125 C Reel
ISO7221MDRG4


Digital Isolator CMOS 2-CH 150Mbps 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
Ship by 6 to 16 Weeks Calender.png

USD 2.3517

Multiples of: 2500

Iso7221mSmd/SmtSOIC - 82 ChannelUnidirectional150 Mb/S2.5 kVCapacitive Coupling5.5 V3 V12 mA25 ns- 40 C+ 125 C Reel
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