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

MAX22445FAWE+T

Digital Isolators Four Channel, Low Power, High Speed, 5kVrms 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
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USD 7.2166

Multiples of: 1

MAX22445

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s, 200 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

1.71 V

5.41 mA

5.7 ns

- 40 C

+ 125 C

Cut Tape , Reel

ADUM3401WARWZ

Digital Isolators 3-5.5V DC 10Mbit/s 4Chnl Dgtl 2Txr2 xr

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

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USD 7.2173

Multiples of: 1

Adum3401

SOIC - 16

4 Channel

5.5 V

2.7 V

136 mA

32 ns

- 40 C

+ 105 C

Aec - Q100

Tube

ADUM3471WARSZ

Digital Isolators 4-Ch Iso w/ Int Transformer Driver

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Analog Devices

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USD 7.2207

Multiples of: 1

ADUM3471

SMD/SMT

SSOP - 20

4 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

46 mA

55 ns

- 40 C

+ 105 C

AEC - Q100

Tube

ADUM5202CRWZ

General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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

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USD 7.2342

Multiples of: 94

ADUM5202

SMD/SMT

SOIC - 16

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

41 mA

60 ns

- 40 C

+ 105 C

Tube

ADUM4152BRIZ

Analog Devices Digital Isolators 7 Ch Isolator f or SPI Interface

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Analog Devices

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May 2025

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USD 7.25

Multiples of: 1

Adum4152

Smd/Smt

SOIC - 20

7 Channel

Bidirectional

34 Mb/S

5 kV

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Tube

MAX14130FAEE+

Digital Isolators 4 Channel, 150Mbps, 1kVrms Digital Isolator, Default Low

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

May 2025

May 2025
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USD 7.2517

Multiples of: 1

Max14930

Smd/Smt

QSOP - 16

4 Channel

Unidirectional

150 Mb/S

1 kVRMS

Capacitive Coupling

5.5 V

1.71 V

5 mA , 27.2 mA

5.1 ns

- 40 C

+ 125 C

Tube

ADUM4152ARIZ

Analog Devices Digital Isolators 7 Ch Isolator f or SPI Interface

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

May 2025

May 2025
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USD 7.2686

Multiples of: 1

Adum4152

Smd/Smt

SOIC - 20

7 Channel

Bidirectional

2 Mb/S

5 kV

Magnetic Coupling

5.5 V

3 V

25 ns

- 40 C

+ 125 C

Tube

ADUM4150BRIZ

SPI Digital Isolator 5000Vrms 6 Channel 40Mbps 25kV/µs CMTI 20-SOIC (0.295", 7.50mm Width)

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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May 2025

May 2025
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USD 7.2828

Multiples of: 1

Adum4150

Smd/Smt

SOIC - 20

6 Channel

Bidirectional

40 Mb/S

5 kV

Magnetic Coupling

5.5 V

3 V

13 ns

- 40 C

+ 125 C

Tube

ISO1I811T

Digital Isolators Isolated 8Ch Digital Input Power Driver

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.

Infineon

Availability : 0
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May 2025

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USD 7.2938

Multiples of: 1

ADUM6410BRSZ

Digital Isolators 4-Ch Isolatr w/Int DC/DC Conv 3.75kV,4:0

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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May 2025

May 2025
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USD 7.2998

Multiples of: 59

Adum6410

Smd/Smt

SSOP - 24

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

1.7 V

8.2 mA , 10.7 mA

7.2 ns

- 40 C

+ 105 C

Tube

ADUM2401CRIZ

General Purpose Digital Isolator 5000Vrms 4 Channel 90Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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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May 2025

May 2025
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USD 7.3007

Multiples of: 1

Adum2401

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Tube

ISO7741FQDBQRQ1

Digital Isolators Automotive, robust EMC, quad-channel, 3/1, reinforced digital isolator 16-SSOP -40 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

May 2025

May 2025
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USD 7.3263

Multiples of: 1

Iso7741 - Q1

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

18 mA

10.7 ns

- 40 C

+ 125 C

Cut Tape

ADUM4154ARIZ-RL

Digital Isolators Multiple Slave Isolator for SPI Interfac

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

May 2025

May 2025
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USD 7.3298

Multiples of: 1000

Adum4154

7 Channel

Magnetic Coupling

- 40 C

+ 125 C

Reel

MAX14434FAWE+

Digital Isolators 4-Channel, Low Power, 5kV 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

May 2025

May 2025
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USD 7.3461

Multiples of: 1

Max1443x

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

200 Mb/S

5 kVRMS

Galvanic

5.5 V

1.71 V

9.52 mA

5.6 ns

- 40 C

+ 125 C

Tube

ISOW7844DWE

Digital Isolators High-efficiency, low-emissions, quad-channel, 0/4, reinforced digital isolator with integrated power 16-SOIC -40 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
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May 2025

May 2025
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USD 7.3559

Multiples of: 40

Isow7844

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

54 mA

13 ns

- 40 C

+ 125 C

Tube

ADUM4402BRWZ-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
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May 2025

May 2025
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USD 7.3715

Multiples of: 1

ADUM4402

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

90 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Cut Tape , Reel

ADUM4401BRWZ-RL

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isolator

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 7.3715

Multiples of: 1

ADUM4401

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

90 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Cut Tape , Reel

SI88343EC-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 7.3782

Multiples of: 1

SMD/SMT

4 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

- 40 C

+ 125 C

AEC - Q100

Tube

SI88340EC-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 7.3782

Multiples of: 1

SMD/SMT

4 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

- 40 C

+ 125 C

AEC - Q100

Tube

SI88344EC-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025