About Digital Isolators

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
  
                    
SI88442BD-IS


General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 20-SOIC (0.295", 7.50mm 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 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

- 20 - SOIC (0.295 , 7.50 mm WIDTH)4 100Mbps         Tube
SI88441BD-IS


General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 20-SOIC (0.295", 7.50mm Width)
Icon ROHS
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 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

Si88441SMD/SMTSOIC - 204 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V3 V12 mA18 ns- 40 C+ 125 C Tray
SI88440BD-IS


General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 20-SOIC (0.295", 7.50mm Width)
Icon ROHS
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 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

- 20 - SOIC (0.295 , 7.50 mm WIDTH)4 100Mbps         Tube
SI88440BC-IS


Digital Isolators
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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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

 SMD/SMT 4 ChannelUnidirectional100 Mb/s3750 V rmsCapacitive Coupling       Tube
SI88441BC-IS


Digital Isolators
Icon ROHS
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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

 SMD/SMT 4 ChannelUnidirectional100 Mb/s3750 V rmsCapacitive Coupling       Tube
SI88443BC-IS


Digital Isolators
Icon ROHS
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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

 SMD/SMT 4 ChannelUnidirectional100 Mb/s3750 V rmsCapacitive Coupling       Tube
SI88442BC-IS


Digital Isolators
Icon ROHS
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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

 SMD/SMT 4 ChannelUnidirectional100 Mb/s3750 V rmsCapacitive Coupling       Tube
SI88444BC-IS


Digital Isolators
Icon ROHS
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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

 SMD/SMT 4 ChannelUnidirectional100 Mb/s3750 V rmsCapacitive Coupling       Tube
SI88440ED-IS


Digital Isolators 5 kV 4-channel digital isolator with integrated dc-dc
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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.

Skyworks 0
6 to 16 Weeks Calender.png

USD 7.0996
Multiples of: 1

Si88440SMD/SMTSOIC - 204 ChannelUnidirectional100 Mb/s5000 V rmsCapacitive Coupling5.5 V3 V13.3 mA18 ns- 40 C+ 125 CAEC - Q100Tube
ADUM1301WTRWZ


Analog Devices Digital Isolators 3-5.5V DC 10Mbitsc 3Chnl Dgtl 2Txr1Rxr
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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.

Analog Devices 0
6 to 16 Weeks Calender.png

USD 7.1118
Multiples of: 1

ADUM1301SMD/SMTSOIC - 163 ChannelUnidirectional90 Mb/s2500 V rmsMagnetic Coupling5.5 V2.7 V29 mA , 43 mA32 ns- 40 C+ 125 CAEC - Q100Tube
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