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

ADUM4402BRIZ

Digital Isolators 8mm creepage 4-Ch 5kV En ESD Dig Iso

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Analog Devices

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USD 7.5907

Multiples of: 111

Adum4402

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Tube

ADUM6201ARWZ-RL

Digital Isolators Dual-CH 5kV w/ Intg DC/DC Converter

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Analog Devices

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USD 7.5926

Multiples of: 1000

Adum6201

Smd/Smt

SOIC - 16

2 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

3 V

10 mA (typ)

60 ns

- 40 C

+ 105 C

Cut Tape

ADUM6402ARIZ

General Purpose Digital Isolator 5000Vrms 4 Channel 1Mbps 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 7.6073

Multiples of: 2

ADUM6402

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

3 V

13 mA

55 ns

- 40 C

+ 105 C

Tube

HCPL-092J-500

Digital Isolators Digital Isolator 100MBd

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Broadcom

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USD 7.6096

Multiples of: 1

Smd/Smt

SOIC - 16 Narrow

Giant Magnetoresistive Gmr

Cut Tape

ISO7830DWW

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 3/0 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

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USD 7.6148

Multiples of: 1

Iso7830

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7831DWW

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

March 2025
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USD 7.6148

Multiples of: 1

ISO7831

SMD/SMT

SOIC - 16

3 Channel

Bidirectional, Unidirectional

100 Mb/s

5700 V rms

Capacitive Coupling

5.5 V

2.25 V

13.2 mA

11 ns

- 55 C

+ 125 C

Tube

ADUM2400BRIZ

Digital Isolators UAD-CHANNEL DIGITAL ISOLATORS, 5K

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 7.6186

Multiples of: 1

Adum2400

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

3.5 mA

50 ns

- 40 C

+ 105 C

Tube

ADUM2400BRWZ

General Purpose Digital Isolator 5000Vrms 4 Channel 10Mbps 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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6186

Multiples of: 1

Adum2400

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

10 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Tube

MAX22445EAWE+T

Digital Isolators Reinforced, Fast, Low-Power, Four-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 7.6199

Multiples of: 1000

SMD/SMT

SOIC - HYBRID - 16 Wide

4 Channel

Unidirectional

25 Mb/s, 200 Mb/s

5000 V rms

Capacitive Coupling

Reel

IL721-3E

Digital Isolators General Purpose 2 1/1 Unidirectional 2500Vrms 110Mbps SOIC-8_150mil 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
Ship by 6 to 16 Weeks

March 2025

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USD 7.6531

Multiples of: 1

110mbps

ADUM3210WCRZ

General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

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Analog Devices

Availability : 0
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March 2025

March 2025
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USD 7.6558

Multiples of: 1

ADUM3210

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

7.6 mA

50 ns

- 40 C

+ 125 C

AEC - Q100

Tube

SI88344BD-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 24-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 7.6711

Multiples of: 966

24 - SOIC (0.295 , 7.50 mm WIDTH)

100Mbps

Tube

SI88343BD-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 24-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6711

Multiples of: 966

24 - SOIC (0.295 , 7.50 mm WIDTH)

100Mbps

Tube

SI88342BD-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 24-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6711

Multiples of: 966

24 - SOIC (0.295 , 7.50 mm WIDTH)

100Mbps

Tube

SI88341BD-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 24-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6711

Multiples of: 966

24 - SOIC (0.295 , 7.50 mm WIDTH)

100Mbps

Tube

SI88340BD-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 40kV/µs CMTI 24-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6711

Multiples of: 966

24 - SOIC (0.295 , 7.50 mm WIDTH)

100Mbps

Tube

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6748

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 7.6756

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

Availability : 0
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March 2025

March 2025
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USD 7.6792

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

Availability : 0
Ship by 6 to 16 Weeks

March 2025