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

ADM3260ARSZ-RL7

I²C Digital Isolator 2500Vrms 2 Channel 25kV/µs CMTI 20-SSOP (0.209", 5.30mm 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 : 465
Ship by Tue. 17 Dec to Fri. 20 Dec

December 2024

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53	29	30	31	1	2	3	4

USD 5.9455

Multiples of: 1

Adm3260

Smd/Smt

SSOP - 20

2 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

9.5 mA

95 ns , 162 ns

- 40 C

+ 105 C

Reel

ISO7240CFDWG4

Digital Isolators Quad 4/0.25Mbps Dig Iso Sel Failsafe

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

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USD 4.9886

Multiples of: 10

Iso7240cf

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

4 kVRMS

Capacitive Coupling

5.5 V

3.15 V

1 mA , 15 mA

18 ns

- 40 C

+ 125 C

Tube

ACML-7420-500E

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

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USD 5.0004

Multiples of: 850

Cut Tape

MAX22199ATJ+

Digital Isolators Low Cost Octal Industrial Digital Input with Diagnostics

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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USD 5.0006

Multiples of: 1

MAX22199

SMD/SMT

TQFN - 32

1 Channel

Unidirectional

3.75 kV

65 V

7 V

600 uA

50 ns

- 40 C

+ 125 C

Tube

ADUM2402BRIZ

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS, 5K

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 5.0064

Multiples of: 1

Adum2402

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

10 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Tube

Si88622BC-IS

Digital Isolators 3.75 kV 2-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

May 2025

May 2025
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USD 5.0112

Multiples of: 1

Si88622

Smd/Smt

SOIC - 20

2 Channel

Unidirectional

100 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

3 V

7.5 mA

18 ns

- 40 C

+ 125 C

Tube

Si88241ED-IS

Digital Isolators 5 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

May 2025

May 2025
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USD 5.0113

Multiples of: 1250

Si88241

Smd/Smt

SOIC - 20

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

12 mA

18 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI88420BC-IS

Digital Isolators 3.75 kV 2-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.0279

Multiples of: 1

SMD/SMT

2 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

- 40 C

+ 125 C

AEC - Q100

Tube

SI88422BC-IS

Digital Isolators 3.75 kV 2-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.0279

Multiples of: 1

SMD/SMT

2 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

- 40 C

+ 125 C

AEC - Q100

Tube

SI88420EC-IS

Digital Isolators 3.75 kV 2-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.0279

Multiples of: 1

SMD/SMT

2 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7821DWW

Digital Isolators Highest isolation rating, 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
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May 2025

May 2025
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USD 5.0282

Multiples of: 1

Iso7821

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

100 Mb/S

8 kV

5.5 V

2.25 V

7.7 mA

11.7 ns

- 55 C

+ 125 C

Tube

ADUM4400BRIZ

Analog Devices Digital Isolators 5kV RMS Quad-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

May 2025

May 2025
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USD 5.0358

Multiples of: 111

Adum4400

Smd/Smt

SOIC - 16

4 Channel

10 Mb/S

846 V

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Tube

IL711-2E

Digital Isolators General Purpose 2 2/0 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

May 2025

May 2025
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USD 5.0468

Multiples of: 1

110Mbps

ADUM3160WBRWZ

Digital Isolators USB Digital Isolator, 2.5KV

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 5.0483

Multiples of: 94

ADUM3160

SMD/SMT

SOIC - 16

2 Channel

Bidirectional

12 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3.1 V

6 mA

60 ns

- 40 C

+ 105 C

AEC - Q100

Tube

ISO7240MDWRG4

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

May 2025

May 2025
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USD 5.0486

Multiples of: 2000

Iso7240m

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

3.15 V

17 mA

34 ns

- 40 C

+ 125 C

Reel

MAX14934FAWE+

Digital Isolators 4 channel (2/2 config.), 150Mbps, 5kVrms 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

May 2025

May 2025
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USD 5.0501

Multiples of: 1

Max14934

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

1.71 V

5 mA , 27.2 mA

5.1 ns

- 40 C

+ 125 C

Tube

HCPL-9031-300E

Avago Technologies 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 5.062

Multiples of: 1

Smd/Smt

DIP - 8 GULL W in G

Giant Magnetoresistive Gmr

Tube

SI8606AC-B-IS1R

Digital Isolators 3.75 kV uni- and bi-directional 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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 5.0764

Multiples of: 2500

SI8606AC

SMD/SMT

SOIC - 16 Narrow

2 Channel

Bidirectional, Unidirectional

10 Mb/s

3750 V rms

Galvanic Isolation

5.5 V

3 V

5.5 mA , 8.3 mA

38 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ADUM2400CRIZ

Digital Isolators QUAD CHANNEL DIGITAL ISOLATORS, 5K

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 5.0803

Multiples of: 111

Adum2400

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

90 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Tube

ISO3082DWRG4

Single Transmitter/Receiver RS-485 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

May 2025