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
  
                    
Si8645BC-B-IS1


General Purpose Digital Isolator 3750Vrms 4 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 3336
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AUD 3.8857
Multiples of: 1

Si86xxSmd/SmtSOIC - 164 ChannelUnidirectional150 Mb/S3.75 kVRMSMagnetic Coupling5.5 V2.375 V17.5 mA8 ns- 40 C+ 125 CAec - Q100Tube
π131U60R


SSOIC-10-300mil Digital Isolators ROHS
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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.

2Pai Semi 3335
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AUD 0.3433
Multiples of: 5

                
SI8640BB-B-IS1R


Digital Isolators 2.5 kV 4-channel digital 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 3256
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AUD 3.2639
Multiples of: 1

Si864xSmd/SmtSOIC - 164 ChannelUnidirectional150 Mb/S2.5 kVRMSMagnetic Coupling5.5 V2.375 V17.5 mA8 ns- 40 C+ 125 CAec - Q100Cut Tape
SI8650BB-B-IS1


Digital Isolators 2.5 kV 5-channel digital isolator
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Silicon Labs 3229
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AUD 3.7365
Multiples of: 1

Si865xSmd/SmtSOIC - 165 Channel 150 Mb/S2.5 kVRMSCapacitive Coupling5.5 V2.7 V22.1 mA10 ns- 40 C+ 125 CAec - Q100Tube
SI8641ED-B-ISR


Silicon Labs Digital Isolators Quad Ch 5.0 kV Iso 150M 31 WB
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Silicon Labs 3208
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AUD 3.6723
Multiples of: 1

Si8641edSmd/SmtSOIC - 16 Wide4 ChannelUnidirectional150 Mb/S5 kVRMSCapacitive Coupling5.5 V2.375 V14.3 mA8 ns- 40 C+ 125 CAec - Q100Reel
ISO7221CDR


Digital Isolators Dual CH 1/1 25Mbps Dig Iso
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Texas Instruments 3168
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AUD 1.2399
Multiples of: 1

Iso7221cSmd/SmtSOIC - 82 ChannelUnidirectional25 Mb/S2.5 kVRMSCapacitive Coupling5 V2.8 V12 mA , 12 mA42 ns- 40 C+ 125 C Reel
SI8400AA-B-IS


Digital Isolators 1.0 kV Bidirectional I2C Isolator 1.7MHz
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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 3154
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AUD 7.2115
Multiples of: 1

Si8400aaSmd/SmtSOIC - 82 ChannelBidirectional10 Mb/S1 kVRMSCapacitive Coupling5.5 V3 V4.2 mA20 ns- 40 C+ 125 C Tube
SI8660BC-B-IS1R


Digital Isolators 3.75 kV 6-channel digital isolator
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Silicon Labs 3136
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AUD 4.7317
Multiples of: 1

Si866xSMD/SMTSOIC - 16 Narrow6 ChannelUnidirectional150 Mb/s3750 V rmsCapacitive Coupling5.5 V2.5 V3.7 mA , 8.8 mA8 ns- 40 C+ 125 CAEC - Q100Cut Tape , Reel
ISO7321FCDR


Texas Instruments Digital Isolators Robust EMC, LP Dual-Ch 11 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 3119
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AUD 2.6365
Multiples of: 1

Iso7321fcSmd/SmtSOIC - 82 ChannelBidirectional25 Mb/S3 kVRMSCapacitive Coupling5.5 V3 V4.9 mA32 ns- 40 C+ 125 C Reel
Hot ISO7221BDR


Digital Isolators Dual Channel High Spd Digital Isolator
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Texas Instruments 3005
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AUD 0.9689
Multiples of: 1

Iso7221bSmd/SmtSOIC - 82 ChannelBidirectional 4 kVCapacitive Coupling5.5 V3 V8.5 mA405 ns- 40 C+ 125 C Reel
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