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.
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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
  
                    
ISO1541D


Digital Isolators Low-Power,Bidirec I2C Iso
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Texas Instruments 1467
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AUD 5.4507
Multiples of: 1

Iso1541Smd/SmtSOIC - 82 ChannelBidirectional1 Mb/S2.5 vRMSCapacitive Coupling5.5 V3 V2.4 mA - 40 C+ 125 C Tube
SI8621BC-B-ISR


Digital Isolators 3.75 kV 1 forward & 1 reverse 2-channel 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.

Silicon Labs 1465
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AUD 2.0851
Multiples of: 1

Si8621 SOIC - 8    Capacitive Coupling      Aec - Q100Cut Tape
SI8642BB-B-IUR


Digital Isolators 2.5 kV 2 forward & 2 reverse 4-channel isolator
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Silicon Labs 1455
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AUD 3.8846
Multiples of: 1

Si864xSMD/SMTQSOP - 164 ChannelUnidirectional150 Mb/s2500 V rmsCapacitive Coupling5.5 V2.375 V11 mA8 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ADM3251EARWZ


Digital Isolators Iso SGL CH Line Dvr/Rcvr
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Analog Devices 1455
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AUD 5.0121
Multiples of: 1

ADM3251ESMD/SMTSOIC - 201 ChannelUnidirectional460 kb/s2500 V rmsMagnetic Coupling5.5 V4.5 V110 mA190 ns- 40 C+ 85 C Tube
Si8663BC-B-IS1


General Purpose Digital Isolator 3750Vrms 6 Channel 150Mbps 35kV/µs CMTI 16-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.

Silicon Labs 1438
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AUD 4.6463
Multiples of: 1

Si866xSmd/SmtSOIC - 16 Narrow6 ChannelUnidirectional150 Mb/S3.75 kVCapacitive Coupling5.5 V2.5 V+/- 12.3 mA10 ns- 40 C+ 125 CAec - Q100Tube
π120E10


DFN-8(2x3) Digital Isolators ROHS
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2Pai Semi 1430
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AUD 1.0107
Multiples of: 1

                
ISO7221BDR(TOKMAS)


2 SOP-8 Digital Isolators ROHS
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Tokmas 1398
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AUD 0.4753
Multiples of: 1

   2 5Mbps          
ADUM1402BRWZ-RL


General Purpose Digital Isolator 2500Vrms 4 Channel 10Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
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Analog Devices 1304
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AUD 5.0577
Multiples of: 1

Adum1402Smd/SmtSOIC - 164 ChannelBidirectional 2.5 kVRMSMagnetic Coupling5.5 V2.7 V11 mA32 ns- 40 C+ 125 C Reel
ISO7140CCDBQR


Texas Instruments Digital Isolators SM-Footprint Lo-Pwr Quad CH Digital Iso
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Texas Instruments 1204
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AUD 3.3422
Multiples of: 1

Iso7140ccSmd/SmtSSOP - 164 Channel 50 Mb/S Capacitive Coupling5 V2.7 V 23 ns- 40 C+ 125 C Reel
CA-IS3740HN


SOIC16-NB(N) Digital Isolators ROHS
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Chipanalog 902
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AUD 0.7201
Multiples of: 1

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