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
  
                    
ISO7840FDW


Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 4/0 Digital Isolator, 100Mbps 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 : 2210
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 7.3295

Multiples of: 1

Iso7840Smd/SmtSOIC - 164 ChannelUnidirectional100 Mb/S8 kVCapacitive Coupling5.5 V2.25 V5.1 mA , 23.8 mA11 ns- 55 C+ 125 C Tube
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 : 2203
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.9882

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
ISO7842FDW


Digital Isolators High-Immunity, 5.7kVRMS Reinforced Quad-Channel 2/2 Digital Isolator, 100Mbps 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 : 2198
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 7.891

Multiples of: 1

Iso7842Smd/SmtSOIC - 164 ChannelBidirectional100 Mb/S8 kVCapacitive Coupling5.5 V2.25 V13.7 mA11 ns- 55 C+ 125 C Tube
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 : 2194
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 2.346

Multiples of: 1

Iso7221bSmd/SmtSOIC - 82 ChannelUnidirectional5 Mb/S2.5 kVRMSCapacitive Coupling5.5 V3 V10 mA55 ns- 40 C+ 125 C Tube
ISO7710QDRQ1


Digital Isolators Automotive, High Speed, Robust EMC Reinforced Single-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 : 2107
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 0.8222

Multiples of: 1

Iso7710 - Q1Smd/SmtSOIC - 81 ChannelUnidirectional100 Mb/S3000 vRMSCapacitive Coupling5.5 V2.25 V135 uA11 ns- 40 C+ 125 CAec - Q100Cut Tape
ISO7762QDBQRQ1


Digital Isolators Automotive, robust EMC, six-channel, 4/2, 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 : 2049
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USD 1.3408

Multiples of: 1

Automotive, Aec - Q100 16 - SSOP (0.154 , 3.90 mm WIDTH)6 100Mbps         Digi - Reel®
Hot ISO7760FDWR


Digital Isolators High SpeedRobust EMC 6ChannelDig 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 : 2016
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 2.4771

Multiples of: 1

Iso7760Smd/SmtSOIC - 166 ChannelUnidirectional100 Mb/S5000 vRMSCapacitive Coupling5.5 V2.25 V35 mA11 ns- 55 C+ 125 C Cut Tape
ISO7841FDWR


Digital Isolators High-Immunity, 5.7kVRMS Reinforced Quad-Channel 3/1 Digital Isolator, 100Mbps 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 : 2004
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 3.5983

Multiples of: 1

Iso7841Smd/SmtSOIC - 164 ChannelBidirectional100 Mb/S5.7 kVRMSCapacitive Coupling5.5 V2.25 V19 mA11 ns- 55 C+ 125 C Reel
ISO7821FDWR


Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 1/1 Digital Isolator, 100Mbps 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 : 1983
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 3.3569

Multiples of: 1

Iso7821Smd/SmtSOIC - 162 ChannelBidirectional100 Mb/S5.7 kVRMSCapacitive Coupling5.5 V2.25 V7.5 mA10.7 ns- 55 C+ 125 C Reel
ISO7331FCDWR


Digital Isolators Low-power, triple-channel, 2/1, 25-Mbps, default output low 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 : 1975
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 2.0355

Multiples of: 1

Iso7331fcSmd/SmtSOIC - 16    Capacitive Coupling    - 40 C+ 125 C Reel
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