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

Si8442AB-D-IS1

Digital Isolators 2.5 kV 2 forward & 2 reverse 4-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 : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5422

Multiples of: 1

Si8442ab

Smd/Smt

SOIC - 16 Narrow

4 Channel

Unidirectional

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

35 ns

- 40 C

+ 125 C

Tube

ISO7310FCQDQ1

Digital Isolators Automotive, Low Power, Triple-Channel 1/0 Digital Isolator 8-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

April 2025

April 2025
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USD 1.547

Multiples of: 75

Iso7310 - Q1

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

25 Mb/S

6 kV

Capacitive Coupling

5.5 V

3 V

36 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ADUM130E0BRWZ

Digital Isolators 3 Channel 3.75 kV 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
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5484

Multiples of: 376

Adum130e

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5 V

1.8 V

6.8 mA , 9.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM130E0BRZ-RL7

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 : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5521

Multiples of: 1

Adum130e

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

Reel

ISO7721FDWVR

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 : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5625

Multiples of: 1

Iso7721

Smd/Smt

SOIC - 8 Wide

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

7.3 mA

11 ns

- 55 C

+ 125 C

Cut Tape

ADUM120N1BRZ

Digital Isolators 2ch EMC robust 3kV digital Isolator 2/0

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

April 2025

April 2025
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USD 1.5687

Multiples of: 1

Adum120n

Smd/Smt

SOIC - 8 Narrow

2 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

1.7 V

6 mA , 6.2 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM3211BRZ

Digital Isolators Dual-CH Digital EH System-Level ESD

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

April 2025

April 2025
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USD 1.5724

Multiples of: 4

Adum3211

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

10 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

800 uA

50 ns

- 40 C

+ 125 C

Tube

ISO7721BDW

Digital Isolators Robust EMC, dual-channel, 1/1, reinforced digital isolator 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

April 2025

April 2025
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USD 1.5763

Multiples of: 1

Iso7721

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mbps

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

1 mA , 2.2 mA , 4.6 mA , 5.6 mA , 7.3 mA

11 ns , 12 ns

- 55 C

+ 125 C

Tube

ADUM6212CRSZ

Digital Isolators Dual-CH 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 : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5792

Multiples of: 5

ADUM6212

SMD/SMT

SSOP - 20

2 Channel

Unidirectional

100 Mb/s

3750 V rms

Magnetic Coupling

5.5 V

3 V

4.8 mA

15 ns

- 40 C

+ 105 C

Tube

ADUM1286ARZ-RL7

Analog Devices Digital Isolators 3kV RMS Default Low Dual-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
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5845

Multiples of: 1

Adum1286

Smd/Smt

SOIC - 8

2 Channel

1 Mb/S

560 V

Magnetic Coupling

5.5 V

3 V

2 mA

24 ns

- 40 C

+ 125 C

Reel

SI8441AB-D-IS1R

Digital Isolators 2.5 kV 3 forward & 1 reverse 4-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 : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5862

Multiples of: 2500

Si8441ab

Capacitive Coupling

5.5 V

2.7 V

Cut Tape

IL710T-2E

Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 110Mbps PDIP-8 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

April 2025

April 2025
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USD 1.5913

Multiples of: 1

110mbps

ADUM210N0BRIZ-RL

Digital Isolators IC Robust Single ISO 1:0 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
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5936

Multiples of: 1500

Adum210n

Tube

ISO7730DBQ

Digital Isolators High Speed, Robust EMC Triple-Channel Digital Isolators 16-SSOP -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

April 2025

April 2025
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USD 1.5948

Multiples of: 1

Iso7730

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Tube

ADUM2280BRIZ

Analog Devices Digital Isolators 5kV RMS Dual CH Digital

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

April 2025

April 2025
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USD 1.5957

Multiples of: 1

Adum2280

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

25 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

800 uA

24 ns

- 40 C

+ 125 C

Tube

MAX12930BASA+

Digital Isolators 2-Channel, 3.75kVRMS 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

April 2025

April 2025
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USD 1.5974

Multiples of: 100

Max12930

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

25 Mb/S

3 kVRMS

Galvanic Isolation

5.5 V

1.71 V

4.21 mA

23.4 ns , 23.9 ns

- 40 C

+ 125 C

NSI8231W1-DSWR

SOP-16 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.

NOVOSENSE

Availability : 0
Ship by 6 to 16 Weeks

April 2025

April 2025
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USD 1.5984

Multiples of: 1

ISO7730FDBQ

Digital Isolators High Speed, Robust EMC Triple-Channel Digital Isolators 16-SSOP -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

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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USD 1.5985

Multiples of: 1

Iso7730

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7710FQDWQ1

Digital Isolators Automotive, High Speed, Robust EMC Reinforced Single-Channel 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

April 2025

April 2025
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USD 1.6016

Multiples of: 40

Iso7710 - Q1

Smd/Smt

SOIC - 16

1 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

5.9 mA

11 ns

- 40 C

+ 125 C

Tube

Si8720BC-A-IP

General Purpose Digital Isolator 3750Vrms 1 Channel 15Mbps 35kV/µs CMTI 8-SMD, Gull Wing

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

April 2025