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

ADUM7641CRQZ-RL7

Digital Isolators 1 kV Six-Channel 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 : 202
Ship by Tue. 17 Dec to Fri. 20 Dec

December 2024

December 2024
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USD 4.4156

Multiples of: 1

MAX14931EAWE+

Digital Isolators 4 channel Digital isolator (3/1 config.), 25Mbps, WSOIC-16, default low output

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Analog Devices

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May 2025

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USD 5.4156

Multiples of: 1

MAX14931

SMD/SMT

SOIC - 16 Wide

4 Channel

Unidirectional

25 Mb/s

2750 V rms

Capacitive Coupling

5.5 V

1.71 V

12.4 mA , 22.7 mA

21.1 ns

- 40 C

+ 125 C

Tube

HCPL-9000

Avago Technologies Digital Isolators Digital Isolator (100MBd)

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Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

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USD 5.4412

Multiples of: 1

HCPL - 9000

Through Hole

DIP - 8

1 Channel

Unidirectional

100 Mb/s

2500 V rms

Galvanic Isolation

5.5 V

3 V

0.008 mA , 3.3 mA

6 ns

- 40 C

+ 100 C

Tube

ADUM2401CRWZ

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

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Analog Devices

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USD 5.446

Multiples of: 1

Adum2401

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

31 mA

32 ns

- 40 C

+ 105 C

Tube

MAX14936AAWE+

Digital Isolators 4 channel (2/2 config.), 1Mbps, 5kVrms digital isolator, WSOIC-16, -40C to +125C

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Analog Devices

Availability : 0
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May 2025

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USD 5.4495

Multiples of: 1

MAX14936

SMD/SMT

SOIC - 16 Wide

4 Channel

Unidirectional

1 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

1.71 V

18 mA

38.6 ns

- 40 C

+ 125 C

Tube

ADUM5202ARWZ

General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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Analog Devices

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May 2025

May 2025
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USD 5.4513

Multiples of: 2

ADUM5202

SMD/SMT

SOIC - 16

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

7 mA

60 ns

- 40 C

+ 105 C

Tube

ISO7830DW

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 3/0 Digital Isolator, 100Mbps 16-SOIC -55 to 125

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Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

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USD 5.4519

Multiples of: 40

Iso7830

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Tube

MAX14430EAEE+

Digital Isolators 4-Channel Low Power 5kV Digital Isolators

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Analog Devices

Availability : 0
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May 2025

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USD 5.4574

Multiples of: 1

Max14430

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

3.75 kVRMS

Galvanic

5.5 V

1.71 V

9.52 mA

23.9 ns

- 40 C

+ 125 C

Tube

ISO7831FDWWR

Digital Isolators 5.7kVRMS, 100Mbps Digital Isolator

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Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 11.4606

Multiples of: 1

Iso7831

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

8.7 mA , 13.2 mA

11 ns

- 55 C

+ 125 C

Reel

ISO7830DWWR

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

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.4594

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

ADUM3153BRSZ

Digital Isolators 7 Ch. Isolator for SPI Interface

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.4654

Multiples of: 132

Adum3153

Smd/Smt

SSOP - 20

7 Channel

Bidirectional

250 Kb/S

3.75 kV

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Tube

ADUM241D0BRIZ-RL

Digital Isolators IC Robust Quad ISO 3:1 ch

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.4675

Multiples of: 1

Adum241d

4 Channel

- 40 C

+ 125 C

Reel

ADUM1401BRW

Digital Isolators Digital Quad-CH

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.4863

Multiples of: 1

Adum1401

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

3.5 mA

50 ns

- 40 C

+ 105 C

Tube

ADUM1400BRW-RL

Digital Isolators Digital Quad-CH

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.4863

Multiples of: 1

Adum1400

Smd/Smt

SOIC - 16

4 Channel

10 Mb/S

560 V

Magnetic Coupling

5.5 V

2.7 V

11 mA

32 ns

- 40 C

+ 125 C

Reel

ADUM1401BRW-RL

Digital Isolators Digital Quad-CH

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.4863

Multiples of: 1

Adum1401

Magnetic Coupling

Reel

ADUM1402WTRWZ

Analog Devices Digital Isolators 3-5.5V DC 10Mbitsc 4Chnl Dgtl 2Txr2 Rxr

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Analog Devices

Availability : 0
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USD 5.5059

Multiples of: 1

ADUM1402

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

90 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

44 mA

34 ns

- 40 C

+ 125 C

AEC - Q100

Tube

HCPL-9030-300

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 5.5198

Multiples of: 800

Tube

ISOW7821FDWER

SOIC-16-300mil Digital Isolators with power ROHS

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Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.5458

Multiples of: 2000

ISO1050DUB

Digital Isolators Iso 5V CAN Xcvr

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Texas Instruments

Availability : 0
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May 2025

May 2025
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USD 5.5498

Multiples of: 1

Iso1050

Smd/Smt

SOP - 8

1 Channel

Unidirectional

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

3 V

52 mA

74 ns

- 55 C

+ 105 C

Tube

MAX14931FASE+

Digital Isolators 4 channel (3/1 config), 150Mbps, 2.5kVrms digital isolator, default low, NSOIC-16, -40C to +125C

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