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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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	Mounting Style	Package / Case	Number of Channels	Polarity	Data Rate	Isolation Voltage	Isolation Type	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Propagation Delay Time	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging

MAX14935DAWE+

Digital Isolators 5kVrms 1Mbps 3/1 Channel Digital Isolator

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

Availability : 0
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March 2025

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USD 5.1125

Multiples of: 1

MAX14935

SMD/SMT

SOIC - 16 Wide

4 Channel

Unidirectional

1 Mb/s, 25 Mb/s, 150 Mb/s

5000 V rms

Capacitive Coupling

22.7 mA

38.2 ns

Tube

ISO7763FDWR

Digital Isolators Robust EMC, six-channel, 3/3, reinforced digital isolator 16-SOIC -55 to 125

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

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March 2025

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USD 5.1146

Multiples of: 1

IL510-3E

Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 2Mbps SOIC-8 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.

NVE

Availability : 0
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March 2025

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USD 5.1159

Multiples of: 1

2mbps

ADUM3301CRWZ

Digital Isolators Triple-CH Digital EH System-Level ESD

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Analog Devices

Availability : 0
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March 2025

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USD 5.1177

Multiples of: 1

Adum3301

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

108 mA

32 ns

- 40 C

+ 105 C

Tube

ADUM2400ARIZ

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1226

Multiples of: 111

Adum2400

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

1 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

1 mA

100 ns

- 40 C

+ 105 C

Tube

ADUM163N0BRZ-RL7

Digital Isolators IC, Robust 6 ch digital ISO 3/3

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Analog Devices

Availability : 0
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March 2025

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USD 5.1228

Multiples of: 1

- 40 C

+ 125 C

Reel

ADUM140D1BRWZ

Digital Isolators 3.75 kVrms Quad Digital Isolators

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1404

Multiples of: 1

Adum140d

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5 V

1.8 V

11.8 mA , 9.2 mA

13 ns

- 40 C

+ 125 C

Tube

ADUM2402ARIZ-RL

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1554

Multiples of: 1000

Adum2402

Smd/Smt

SOIC - 16

4 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Reel

LTC4310IDD-1#PBF

Digital Isolators I2C Isolater, 100kHz Max Bus Frequency

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1623

Multiples of: 242

LTC4310

SMD/SMT

DFN - 10

1 Channel

Bidirectional

400 kb/s

1500 V rms

Capacitive Coupling, Magnetic Coupling

6.5 mA

170 ns

Tube

SI88620ED-ISR

Digital Isolators 5kV high speed digital isolators with integrated DCDC converter; 2 forward channels

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1625

Multiples of: 1250

Si88620

Smd/Smt

SO - 20

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

7.3 mA , 16.1 mA

17.5 ns

- 40 C

+ 125 C

Reel

SI88622ED-ISR

Digital Isolators 5kV high speed digital isolators with integrated DCDC converter; 2 reverse channels

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.1625

Multiples of: 1250

Si88622

Smd/Smt

SO - 20

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

4.2 mA , 16.5 mA

17.5 ns

- 40 C

+ 125 C

Reel

ADUM3200WCRZ

Analog Devices Digital Isolators 2-Ch 3-5.5VDC-25Mbit wEnhanced ESD

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 5.175

Multiples of: 1

ADUM3200

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

3.8 mA , 7.7 mA

45 ns

- 40 C

+ 105 C

AEC - Q100

Tube

ISO7831DWR

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 2/1 Digital Isolator, 100Mbps 16-SOIC -55 to 125

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
Ship by 6 to 16 Weeks

March 2025

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USD 5.175

Multiples of: 2000

Iso7831

Smd/Smt

SOIC - 16

3 Channel

Bidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

13.2 mA

11 ns

- 55 C

+ 125 C

Reel

ADUM1280WBRZ

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.2054

Multiples of: 1

ADUM1280

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3.135 V

4.8 mA , 6.2 mA

23 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ADUM1281WBRZ

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.2054

Multiples of: 1

ADUM1281

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3.135 V

4.7 mA , 4.9 mA

23 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ADUM1285WBRZ

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

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Analog Devices

Availability : 0
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March 2025

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USD 5.2054

Multiples of: 1

ADUM1285

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3.135 V

4.8 mA , 6.2 mA

23 ns

- 40 C

+ 125 C

AEC - Q100

Tube

MAX14932FAWE+

Digital Isolators 2.5kVrms 150Mbps 2/2 Channel Digital Isolator

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

Availability : 0
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March 2025

March 2025
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USD 5.2125

Multiples of: 1

Max14932

Capacitive Coupling

Tube

ADUM4402ARWZ-RL

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isolator

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.2145

Multiples of: 1

Adum4402

Smd/Smt

SOIC - 16

4 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Cut Tape

ADUM2211WSRWZ

Digital Isolators DUAL-CH DIGITAL ISOLATORS

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 5.2312

Multiples of: 1

Adum2211

SOIC - 16

2 Channel

5.5 V

3 V

150 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si88242BC-IS

Digital Isolators 3.75 kV 4-channel digital isolator with integrated dc-dc

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025