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

ADUM6201ARWZ-RL

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

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 : 9
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 10.0115

Multiples of: 1

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

SI8621BC-B-ISR

Digital Isolators 3.75 kV 1 forward & 1 reverse 2-channel 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 : 8
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 0.2054

Multiples of: 1

Si8621

SOIC - 8

Capacitive Coupling

Aec - Q100

Cut Tape

ADUM240E1BRWZ

General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 75kV/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 : 8
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 4.6549

Multiples of: 1

Adum240e

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

9.2 mA , 11.8 mA

7.2 ns

- 40 C

+ 125 C

Tube

Si8622EC-B-IS

Digital Isolators 3.75 kV 1 forward & 1 reverse 2-channel 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 : 7
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.397

Multiples of: 1

Si8622

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

2.5 V

8.2 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8641BA-C-IU

General Purpose Digital Isolator 1000Vrms 4 Channel 150Mbps 35kV/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.

Silicon Labs

Availability : 7
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 1.98

Multiples of: 1

Si86xx

Smd/Smt

QSOP - 16

4 Channel

Unidirectional

150 Mb/S

1 kVRMS

Magnetic Coupling

5.5 V

2.375 V

14.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ADUM130D0BRZ

Digital Isolators IC Robust 3 ch ISO 3:0 ch

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 : 7
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 3.4627

Multiples of: 1

Adum130d

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5 V

1.8 V

6.8 mA , 9.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ISO7720D

Digital Isolators High Speed, Robust EMC Reinforced Dual-Channel Digital Isolator 8-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 : 6
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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USD 0.9439

Multiples of: 1

Iso7720

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

100 Mb/S

3000 vRMS

Capacitive Coupling

5.5 V

2.25 V

11.6 mA

11 ns

- 55 C

+ 125 C

Tube

ADUM2402BRWZ-RL

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 : 4
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 5.0699

Multiples of: 1

Adum2402

Smd/Smt

SOIC - 16

4 Channel

10 Mb/S

846 V

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Reel

Si8435BB-D-IS1

Digital Isolators 2.5 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 : 3
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.5256

Multiples of: 1

SI8435BB

SMD/SMT

SOIC - 16 Narrow

3 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

ISO7761FDW

Digital Isolators High Speed, Robust EMC Six-Channel Digital Isolators 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 : 2
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 4.1987

Multiples of: 1

Iso7761

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

100 Mb/S

5000 vRMS

Capacitive Coupling

5.5 V

2.25 V

30.5 mA

11 ns

- 55 C

+ 125 C

Tube

IL41050TE

DGTL ISO 2.5KV 2CH CAN 16SOIC

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

USD 0

Multiples of: 1

IL711T-1E

DGTL ISO 1KV 2CH GEN PURP 8MSOP

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

USD 0

Multiples of: 1

ADUM1301BRW-RL

Digital Isolators Digital Triple-CH

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

USD 0

Multiples of: 1000

Adum1301

Smd/Smt

SOIC - 16

3 Channel

Bidirectional

10 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

8.2 mA

32 ns

- 40 C

+ 125 C

Tube

ADUM221N0WBRWZ-RL

Digital Isolators IC, Robust Auto Dual ISO, 2:1 Channel

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

USD 0

Multiples of: 1

Tube

ADUM241D1BRIZ-RL

Digital Isolators IC Robust Quad ISO 3:1 ch

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

USD 0

Multiples of: 1

Adum241d

4 Channel

- 40 C

+ 125 C

Reel

ADUM240E0BRIZ-RL

Digital Isolators IC Robust Quad ISO 4:0 ch

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

USD 0

Multiples of: 1

Adum240e

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

11.8 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM7223ACCZ-R7

Digital Isolators LGA-13 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.

Analog Devices

Availability : 0

USD 0

Multiples of: 0

ADUM340E0BRWZ

Digital Isolators IC, QUAD-CHANNEL DIGITAL ISO 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

USD 0

Multiples of: 1

Tube

26C32AFP-E

Quad Receiver RS-422/RS-423 16-Pin SOP Tube

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.

Renesas

Availability : 0

USD 0.0963

Multiples of: 1

Surface Mount

Rail/Tube

CA-IS3721CLS

SOIC-8 Digital Isolators 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.

Chipanalog

Availability : 0

USD 0.1088

Multiples of: 5