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
  
                    
ISO7720QDWRQ1


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 : 968
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 1.1319

Multiples of: 1

Iso7720 - Q1Smd/SmtSOIC - 162 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V11.6 mA11 ns- 40 C+ 125 C Cut Tape
ISO7021DR


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 : 950
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 1.7103

Multiples of: 1

 Smd/SmtSOIC - 82 ChannelUnidirectional4 Mb/S3000 vRMSBarrier5.5 V1.71 V129 uA140 ns- 55 C+ 125 C Cut Tape
ISO7330CQDWQ1


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 : 934
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 3.5175

Multiples of: 1

Iso7330 - Q1Smd/SmtSOIC - 163 ChannelUnidirectional25 Mb/S6 kVCapacitive Coupling5.5 V3 V7 mA36 ns- 40 C+ 125 CAec - Q100Tube
ISO7241ADW


Digital Isolators Quad Ch 3/1 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 : 932
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 4.224

Multiples of: 1

ISO7241ASMD/SMTSOIC - 164 ChannelUnidirectional1 Mb/s2500 V rmsCapacitive Coupling5.5 V3.15 V6.5 mA , 13 mA110 ns- 40 C+ 125 C Tube
ISO7421EQDWRQ1


General Purpose Digital Isolator 2500Vrms 2 Channel 50Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm 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 : 931
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 2.928

Multiples of: 1

ISO7421E - Q1SMD/SMTSOIC - 162 ChannelUnidirectional50 Mb/s2500 V rmsCapacitive Coupling5 V3.3 V12 mA9 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO7740DWR


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 : 926
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.7656

Multiples of: 1

Iso7740Smd/SmtSOIC - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V2.2 mA , 5.5 mA10.7 ns- 55 C+ 125 C Reel
ISO7741FQDWWRQ1


Digital Isolators Automotive high-speed reinforced four-channel digital isolator in extra-wide package 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 : 924
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 2.1045

Multiples of: 1

 SMD/SMTSOIC - 164 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V2.25 V5.6 mA , 18 mA10.7 ns- 40 C+ 125 C Cut Tape
ISO7841DWWR


Digital Isolators Highest isolation rating, quad-channel, 3/1, reinforced 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 : 920
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 5.5536

Multiples of: 1

                
ISO7231CDWR


Texas Instruments Digital Isolators Tr Ch 21 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 : 914
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 2.224

Multiples of: 1

Iso7231cSmd/SmtSOIC - 16 Wide3 Channel 25 Mb/S Capacitive Coupling5 V3.3 V 32 ns- 40 C+ 125 C Reel
ISO7142CCDBQR


Texas Instruments Digital Isolators Lo-Pwr Quad CH 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 : 899
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 3.036

Multiples of: 1

ISO7142CCSMD/SMTSSOP - 164 ChannelUnidirectional50 Mb/s2500 V rmsCapacitive Coupling5 V2.7 V2.5 mA21 ns- 55 C+ 125 C Cut Tape , Reel
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