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
  
                    
ISO7741BDWR


Digital Isolators Robust EMC quad-channel 31 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 : 1119
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USD 1.1845

Multiples of: 1

ISO7741SMD/SMTSOIC - 164 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V2.25 V8.6 mA , 18 mA10.7 ns- 55 C+ 125 C Cut Tape
ISO7242MDWR


Digital Isolator CMOS 4-CH 150Mbps 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 : 1110
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USD 3.4385

Multiples of: 1

ISO7242MSMD/SMTSOIC - 164 ChannelUnidirectional150 Mb/s2500 V rmsCapacitive Coupling5.5 V3.15 V10 mA29 ns- 40 C+ 125 C Cut Tape , Reel
ISO15MDW


Digital Isolators Iso 3.3V Full & Half Duplex RS-485 Xcvrs
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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 : 1060
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USD 5.8495

Multiples of: 1

Iso15Smd/SmtSOIC - 16  1 Mb/S2.5 kVRMSCapacitive Coupling3.6 V3.15 V210 mA340 ns- 55 C+ 125 C Tube
ISO7842FDWWR


Digital Isolators Highest isolation rating, quad-channel, 2/2, 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 : 1055
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USD 5.7743

Multiples of: 1

   4 100Mbps          
ISOW7840FDWER


Digital Isolators High-efficiency, low-emissions, quad-channel, 4/0, 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 : 1042
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USD 6.578

Multiples of: 1

Isow7840Smd/SmtSOIC - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V3 V54 mA13 ns- 40 C+ 125 C Cut Tape
ISO7421D


Digital Isolators Dual Channel 1/1 200Mbps 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 : 1033
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USD 1.9221

Multiples of: 1

Iso7421Smd/SmtSOIC - 82 ChannelUnidirectional1 Mb/S2.5 kVCapacitive Coupling5.5 V3 V2 mA9 ns- 40 C+ 105 C Tube
ISO7241CDW


Digital Isolators Quad Ch 3/1 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 : 1022
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USD 4.692

Multiples of: 1

Iso7241cSmd/SmtSOIC - 164 ChannelUnidirectional25 Mb/S4 kVRMSCapacitive Coupling5 V2.8 V 35 ns- 40 C+ 125 C Tube
ISO7761DBQ


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 : 1017
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USD 3.3699

Multiples of: 1

Iso7761Smd/SmtSSOP - 166 ChannelUnidirectional100 Mb/S3000 vRMSCapacitive Coupling5.5 V2.25 V30.5 mA11 ns- 55 C+ 125 C Tube
ISO7342CDW


Texas Instruments Digital Isolators Quad-Channel 22 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 : 991
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USD 3.2775

Multiples of: 1

Iso7342cSmd/SmtSOIC - 164 Channel 25 Mb/S3000 vRMSCapacitive Coupling5.5 V3 V6.4 mA31 ns- 40 C+ 125 C Tube
ISO7821FDWWR


Digital Isolators Highest isolation rating, dual-channel, 1/1, 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 : 970
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USD 4.0223

Multiples of: 1

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