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

ADUM6210BRSZ

Analog Devices Digital Isolators Dual-CH w Intg DCDC Converter

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.3773

Multiples of: 1

Adum6210

SSOP - 20

2 Channel

Magnetic Coupling

5.5 V

15 ns

- 40 C

+ 105 C

Tube

IL261E

Digital Isolators General Purpose 5 4/1 Unidirectional 2500Vrms 110Mbps SOIC-16 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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May 2025

May 2025
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USD 9.4269

Multiples of: 1

110Mbps

IL611-1E

Digital Isolators General Purpose 2 2/0 Unidirectional 2500Vrms 100Mbps MSOP-8 RoHS

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NVE

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May 2025

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USD 9.4407

Multiples of: 1

100Mbps

ADUM3400WBRWZ

General Purpose Digital Isolator 2500Vrms 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
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May 2025

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USD 9.4743

Multiples of: 1

ADUM3400

SMD/SMT

SOIC - 16

4 Channel

Bidirectional

10 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

3 mA , 9 mA

50 ns

- 40 C

+ 105 C

AEC - Q100

Tube

ADUM3401WBRWZ

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

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Analog Devices

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May 2025

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USD 9.4743

Multiples of: 1

ADUM3401

SMD/SMT

SOIC - 16

4 Channel

Bidirectional

90 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

136 mA

32 ns

- 40 C

+ 105 C

AEC - Q100

Tube

HCPL-900J-500E

Digital Isolators Digital Isolator (100MBd)

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.

Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 9.5688

Multiples of: 1

HCPL - 900J

SMD/SMT

SOIC - 16 Narrow

4 Channel

Bidirectional, Unidirectional

100 Mb/s

2500 V rms

Giant Magnetoresistive GMR

8 mA

6 ns

- 40 C

+ 100 C

Cut Tape , Reel

HCPL-901J-500E

Digital Isolators Digital Isolator (100MBd)

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.

Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 9.5688

Multiples of: 1

HCPL - 901J

SMD/SMT

SOIC - 16 Narrow

4 Channel

Bidirectional, Unidirectional

100 Mb/s

2500 V rms

Giant Magnetoresistive GMR

5 mA

6 ns

- 40 C

+ 100 C

Cut Tape , Reel

HCPL-902J-500E

Digital Isolators Digital Isolator (100MBd)

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.

Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 9.5688

Multiples of: 1

HCPL - 902J

SMD/SMT

SOIC - 16 Narrow

4 Channel

Bidirectional, Unidirectional

100 Mb/s

2500 V rms

Giant Magnetoresistive GMR

6 mA

6 ns

- 40 C

+ 100 C

Cut Tape , Reel

ADUM4402WARWZ-RL

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isoltr

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 9.6437

Multiples of: 1000

Reel

ADUM1401WSRWZ-RL

Analog Devices Digital Isolators 3-5.5V DC 1Mbitsc 4Chnl Dgtl 3Txr1Rxr

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.6595

Multiples of: 1

Adum1401

SOIC - 16

4 Channel

5.5 V

2.7 V

11 mA

32 ns

- 40 C

+ 125 C

Aec - Q100

Reel

ADUM4151BRIZ

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
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May 2025

May 2025
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USD 9.7086

Multiples of: 1

Adum4151

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

ADUM6421AWBRNZ5

Digital Isolators isoPower 5kV, LowEMI, 4ch data 3:1, 5V

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.72

Multiples of: 1

SMD/SMT

SOIC - 28

4 Channel

Unidirectional

100 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

3 V

8 mA , 9.4 mA

10 ns

- 40 C

+ 125 C

Tube

ADP1032ACPZ-4-R7

Digital Isolators Iso uPMU & Digi 5.0Vout2

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.7203

Multiples of: 750

SMD/SMT

2 Channel

Unidirectional

100 kb/s

2500 V rms

Capacitive Coupling

5.5 V

1.8 V

1.9 mA

8.5 ns

- 40 C

+ 125 C

Cut Tape , Reel

ADUM4401WARWZ

Analog Devices Digital Isolators 5kV RMS Quad-CH Digital

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 9.7286

Multiples of: 1

Adum4401

SOIC - 16

4 Channel

Magnetic Coupling

5.5 V

2.7 V

32 ns

- 40 C

+ 105 C

Aec - Q100

Tube

ADUM4400WARWZ

General Purpose Digital Isolator 5000Vrms 4 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.7529

Multiples of: 1

Adum4400

SOIC - 16

4 Channel

5.5 V

2.7 V

32 ns

+ 105 C

Tube

ADUM4402WARWZ

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isoltr

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 9.7529

Multiples of: 94

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

AEC - Q100

Tube

ADUM4150ARIZ-RL

Digital Isolators 6 Ch 40 MHz Iso lator for Interface

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 9.7763

Multiples of: 1

Adum4150

6 Channel

Magnetic Coupling

- 40 C

+ 125 C

Reel

ADUM5412BRSZ

Digital Isolators 4-Ch Isolator w/Int DC/DC Conv 2.5kV,2:2

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Analog Devices

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May 2025

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USD 9.808

Multiples of: 1

Adum5412

Smd/Smt

SSOP - 24

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

1.7 V

10.3 mA , 11 mA

7.2 ns

- 40 C

+ 105 C

Tube

ADUM6404ARIZ

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

Availability : 0
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May 2025

May 2025
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USD 9.859

Multiples of: 1

Adum6404

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

5 kVRMS

Magnetic Coupling

5.5 V

3 V

14 mA

100 ns

- 40 C

+ 105 C

Tube

ADN4655BRWZ

Digital Isolators 5kVRMS Dual ISO 1Tx1Rx Gbit LVDS

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