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
  
                    
ISO7240MDW


Digital Isolators Quad Ch 4/0 150Mbps Digi 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 : 602
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USD 6.7156

Multiples of: 1

ISO7240MSMD/SMTSOIC - 164 ChannelUnidirectional150 Mb/s2500 V rmsCapacitive Coupling5 V3.3 V17 mA15 ns- 40 C+ 125 C Tube
ISO15DWR


Single Transmitter/Receiver RS-485 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 : 598
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USD 4.025

Multiples of: 1

Iso15Smd/SmtSOIC - 16  1 Mb/S Capacitive Coupling3.6 V3.15 V8 mA , 19 mA - 40 C+ 85 C Reel
ISO7731FQDBQQ1


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 : 577
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USD 1.824

Multiples of: 1

Iso7731 - Q1Smd/SmtSSOP - 163 ChannelUnidirectional100 Mb/S2500 vRMSCapacitive Coupling5.5 V2.25 V13.1 mA11 ns- 40 C+ 125 C Tube
ISO721MD


General Purpose Digital Isolator 2500Vrms 1 Channel 150Mbps 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 : 556
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USD 3.2066

Multiples of: 1

Iso721mSmd/SmtSOIC - 81 ChannelUnidirectional150 Mb/S4 kVRMSCapacitive Coupling5 V3.3 V 16 ns- 40 C+ 125 C Tube
ISO3080DW


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 : 536
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USD 4.922

Multiples of: 1

Iso3080Smd/SmtSOIC - 163 ChannelUnidirectional200 Kb/S2.5 kVRMSCapacitive Coupling5.5 V3.15 V8 mA , 15 mA - 40 C+ 85 C Tube
ISO7340FCDW


Texas Instruments Digital Isolators QuadChan40 Dig Fail Safe High 16-SOIC
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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 : 511
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USD 3.9511

Multiples of: 1

Iso7340fcSmd/SmtSOIC - 164 ChannelUnidirectional25 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V9.3 mA31 ns- 40 C+ 125 C Tube
ISO7720QDWQ1


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 : 494
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USD 1.6905

Multiples of: 1

Iso7720 - Q1Smd/SmtSOIC - 162 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V11.6 mA11 ns- 40 C+ 125 C Tube
ISO7330FCDW


Digital Isolators Low-power, triple-channel, 3/0, 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 : 491
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USD 2.5154

Multiples of: 1

Iso7330fcSmd/SmtSOIC - 163 ChannelUnidirectional25 Mb/S4242 VCapacitive Coupling5.5 V3 V7 mA32 ns- 40 C+ 125 C Tube
ISO7742QDWQ1


Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 454
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USD 2.484

Multiples of: 1

Iso774x - Q1Smd/SmtSOIC - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V5.5 mA , 22.7 mA10.7 ns- 40 C+ 125 CAec - Q100Tube
ISO7220AQDRQ1


Texas Instruments Digital Isolators AC Dual Channel,20 1Mbps Digital 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 2.1746

Multiples of: 1

Iso7220a - Q1Smd/SmtSOIC - 82 Channel 1 Mb/S Capacitive Coupling5 V3.3 V 405 ns- 40 C+ 125 CAec - Q100Reel
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