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

SI8455BA-A-ISR

Digital Isolator Channel CMTI

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 4.355

Multiples of: 1250

Tape And Reel

MAX14434EAWE+

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

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USD 4.3724

Multiples of: 1

SOIC - HYBRID - 16 Wide

4 Channel

Unidirectional

200 Mb/s

5000 V rms

Capacitive Coupling

Tube

MAX14932BAWE+T

Digital Isolators 4 channel (2/2 config.), 25Mbps, 2.5kVrms digital isolator, WSOIC-16

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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March 2025

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USD 4.375

Multiples of: 1

Max14932

Reel

ADUM7441ARQZ

General Purpose Digital Isolator 1000Vrms 4 Channel 1Mbps 15kV/µs CMTI 16-SSOP (0.154", 3.90mm 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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March 2025

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USD 4.386

Multiples of: 1

Adum7441

Smd/Smt

QSOP - 16

4 Channel

Bidirectional

1 kVRMS

Magnetic Coupling

5.5 V

3 V

950 uA

56 ns

- 40 C

+ 105 C

Tube

IL710-3E

Digital Isolators General Purpose 1 1/0 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

March 2025
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USD 4.3885

Multiples of: 1

110Mbps

ADUM4154ARIZ

SPI Digital Isolator 5000Vrms 4 Channel 2Mbps 25kV/µs CMTI 20-SOIC (0.295", 7.50mm Width)

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Analog Devices

Availability : 0
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USD 4.3891

Multiples of: 3

Adum4154

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

ADUM151N1BRZ-RL7

Digital Isolators IC Robust 5 ch digital ISO 4/1

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 4.3979

Multiples of: 1

Reel

IL3085E

Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 4Mbps 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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 4.4095

Multiples of: 1

4Mbps

ISO7741FQDWWQ1

Digital Isolators Automotive high-speed reinforced four-channel digital isolator in extra-wide package 16-SOIC -40 to 125

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Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 4.4105

Multiples of: 1

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

5.6 mA , 18 mA

10.7 ns

- 40 C

+ 125 C

Tube

ADUM2286CRIZ-RL

Digital Isolators 5kV 2 Ch Dig. Isol Default Low Output

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 4.4209

Multiples of: 1

ADUM2286

SMD/SMT

SOIC - 16

2 Channel

Bidirectional

100 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

2.7 V

800 uA

24 ns

- 40 C

+ 125 C

Cut Tape , Reel

MAX14931EASE+

Digital Isolators 4 channel (3/1 config), 25Mbps, 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

March 2025

March 2025
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USD 4.4233

Multiples of: 1

MAX14931

SMD/SMT

SOIC - 16 Narrow

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

SI8630ED-B-IS

Digital Isolators 5 kV 3-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.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 4.4246

Multiples of: 1

si863x

SMD/SMT

SOIC - 16

3 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.5 V

9.3 mA

10 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7830FDWR

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

March 2025

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USD 4.4412

Multiples of: 2000

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

Reel

ISO7342CQDWRQ1

Digital Isolators Automotive, low-power, quad-channel, 2/2, 25-Mbps digital isolator 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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 4.4422

Multiples of: 2000

Iso7342 - Q1

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

6.4 mA

31 ns

- 40 C

+ 125 C

Aec - Q100

Reel

Si88640EC-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

March 2025
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USD 4.445

Multiples of: 1

Si88640

Smd/Smt

SOIC - 24

4 Channel

Unidirectional

100 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

3 V

13.3 mA

18 ns

- 40 C

+ 125 C

Tube

ISO7242MDWRG4

Digital Isolator CMOS 4-CH 150Mbps 16-Pin SOIC T/R

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 4.445

Multiples of: 2000

Iso7242m

SOIC - 16 Wide

4 Channel

150 Mb/S

Capacitive Coupling

5 V

3.3 V

19 ns

- 40 C

+ 125 C

Reel

IL610-2E

Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 100Mbps PDIP-8 RoHS

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NVE

Availability : 0
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March 2025

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USD 4.4555

Multiples of: 1

100Mbps

ADUM260N0BRIZ-RL

Digital Isolators Robust 5kV 6 CH Digital ISO 6/0

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 4.4558

Multiples of: 1

Adum260n

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

12.8 mA , 18.3 mA

7.2 ns

- 40 C

+ 125 C

Reel

ADUM1412ARWZ

General Purpose Digital Isolator 3750Vrms 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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March 2025

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USD 4.4668

Multiples of: 1

Adum1412

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

5 mA

50 ns

- 40 C

+ 105 C

Tube

ADUM3211TRZ-EP-RL7

Digital Isolators DUAL-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 : 0
Ship by 6 to 16 Weeks

March 2025