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
  
                    
ISO7730FQDBQRQ1


Digital Isolators Automotive, robust EMC, triple-channel, 3/0, 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 4625
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USD 1.4902
Multiples of: 1

Iso7730 - Q1Smd/SmtSSOP - 163 ChannelUnidirectional100 Mb/S2500 vRMSCapacitive Coupling5.5 V2.25 V17.5 mA11 ns- 40 C+ 125 C Cut Tape
ISO3086TDW


Digital Isolators ISOLATED 485 XCEIVER
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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 4609
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USD 6.6585
Multiples of: 1

Iso3086tSmd/SmtSOIC - 162 Channel 20 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V12 mA45 ns- 40 C+ 85 C Tube
ISO1541DR


Digital Isolators Low-Power,Bidirec I2C 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 4608
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USD 1.6968
Multiples of: 1

Iso1541Smd/SmtSOIC - 82 ChannelBidirectional 2.5 vRMSCapacitive Coupling5.5 V3 V3.3 mA - 40 C+ 125 C Reel
ISO7763QDBQQ1


Digital Isolators Automotive, robust EMC, six-channel, 3/3, 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 4437
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USD 2.9198
Multiples of: 1

 SMD/SMTSSOP - 166 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V2.25 V21 mA11 ns- 40 C+ 125 CAEC - Q100Tube
ISO7131CCDBQR


General Purpose Digital Isolator 2500Vrms 3 Channel 50Mbps 25kV/µs CMTI 16-SSOP (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 4373
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USD 2.6565
Multiples of: 1

ISO7131CCSMD/SMTSSOP - 163 ChannelUnidirectional50 Mb/s2500 V rmsCapacitive Coupling5 V2.7 V10.5 mA23 ns- 40 C+ 125 C Cut Tape , Reel
ISO7740DBQ


Digital Isolators High-Speed,Low-Power Robust EMC
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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 4344
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USD 2.5006
Multiples of: 1

Iso7740Smd/SmtSSOP - 164 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V22.7 mA10.7 ns- 55 C+ 125 C Tube
ISO7720FQDWQ1


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 3988
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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
ISO7731BDW


Digital Isolators Robust EMC, triple-channel, 2/1, 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 3976
Ships to you
between Tue. 28 May to Thu. 30 May Calender.png

USD 1.8052
Multiples of: 1

Iso7731bSmd/SmtSOIC - 163 ChannelUnidirectional100 Mb/S5 vRMSCapacitive Coupling5.5 V2.25 V13.1 mA11 ns- 55 C+ 125 C Tube
ISO7140CCDBQR


Texas Instruments Digital Isolators SM-Footprint Lo-Pwr Quad CH 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 3914
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USD 2.9426
Multiples of: 1

Iso7140ccSmd/SmtSSOP - 164 Channel 50 Mb/S Capacitive Coupling5 V2.7 V 23 ns- 40 C+ 125 C Reel
ISO7731DWR


Digital Isolators Robust EMC, triple-channel, 2/1, 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 3874
Ships to you
between Tue. 28 May to Thu. 30 May Calender.png

USD 1.587
Multiples of: 1

Iso7731Smd/SmtSOIC - 163 ChannelUnidirectional100 Mb/S5 kVRMSCapacitive Coupling5.5 V2.25 V13.1 mA11 ns- 55 C+ 125 C Tube
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