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

ADUM3152ARSZ-RL7

SPI Digital Isolator 3750Vrms 7 Channel 2Mbps 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 : 19
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December 2024

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USD 6.9124

Multiples of: 1

Adum3152

Smd/Smt

SSOP - 20

7 Channel

Bidirectional

250 Kb/S

3750 V

Magnetic Coupling

5.5 V

3 V

25 ns

- 40 C

+ 125 C

Reel

ADUM1445ARQZ

Digital Isolators Micro-power Quad-CH 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
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May 2025

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USD 4.5554

Multiples of: 1

Adum1445

Smd/Smt

QSOP - 16

4 Channel

Bidirectional

2 Mb/S

2.5 kVRMS

Magnetic Coupling

3.6 V

2.25 V

732 uA

80 ns

- 40 C

+ 125 C

Tube

ADUM1440ARQZ-RL7

Digital Isolators Micro-power Quad-CH 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
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May 2025

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USD 4.5554

Multiples of: 1

Adum1440

Smd/Smt

QSOP - 16

4 Channel

2 Mb/S

2.5 kV

Magnetic Coupling

3.6 V

2.25 V

337 uA , 732 uA

120 ns

- 40 C

+ 125 C

Reel

SI88640ED-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

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USD 4.5582

Multiples of: 1

IL3685E

Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 40Mbps 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

May 2025

May 2025
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USD 4.5741

Multiples of: 1

40Mbps

ACML-7410-500E

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

May 2025
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USD 4.5743

Multiples of: 850

Acml

Smd/Smt

SOIC - 16 Narrow

4 Channel

5.6 kV

Magnetic Coupling

5.5 V

3 V

40 mA

27 ns

- 40 C

+ 105 C

Cut Tape

ADUM1200WURZ

Analog Devices Digital Isolators 3-5.5V DC 25Mbitsc 2Chnl Dgtl 2Txrs0Rx

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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May 2025

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USD 4.5784

Multiples of: 1

ADUM1200

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

4.3 mA

45 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ADUM1280BRZ-RL7

Digital Isolators 3kV RMS Default High 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

May 2025

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USD 4.5809

Multiples of: 1

Adum1280

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

25 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

3 V

2 mA

24 ns

- 40 C

+ 125 C

Tube

IL611A-3E

Digital Isolators General Purpose 2 2/0 Unidirectional 2500Vrms 10Mbps 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

May 2025

May 2025
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USD 4.6118

Multiples of: 1

10Mbps

ADUM2201ARIZ

General Purpose Digital Isolator 5000Vrms 2 Channel 1Mbps 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.627

Multiples of: 1

Adum2201

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

1 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

50 ns

- 40 C

+ 125 C

Tube

ADUM2200ARWZ

General Purpose Digital Isolator 5000Vrms 2 Channel 1Mbps 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.627

Multiples of: 1

Adum2200

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

1 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

50 ns

- 40 C

+ 125 C

Tube

NCID9210R2

Digital Isolators HIGH SPEED BI-DIRECTIONAL 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.

ON Semiconductor

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.6332

Multiples of: 1

SMD/SMT

2 Channel

Bidirectional

50 Mb/s

5000 V rms

Galvanic Isolation

5.5 V

2.5 V

4.5 mA , 5 mA

17 ns

- 40 C

+ 125 C

Cut Tape

ADUM4223WBRWZ-RL

Digital Isolators 5kV Isolated Prec Half-BridgeDriver 4A

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 4.637

Multiples of: 1000

Adum4223

- 40 C

+ 125 C

Aec - Q100

Reel

ISO7230MDWG4

Digital Isolator Logic 3-CH 150Mbps 16-Pin SOIC 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.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.6382

Multiples of: 40

Iso7230m

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

4 kV

Capacitive Coupling

5.5 V

3.15 V

1 mA

42 ns

- 40 C

+ 125 C

Tube

ADUM1441ARSZ

General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.6495

Multiples of: 1

ADUM1441

SMD/SMT

SSOP - 20

4 Channel

Bidirectional

2 Mb/s

2500 V rms

Magnetic Coupling

3.6 V

2.25 V

672 uA

180 ns

- 40 C

+ 125 C

Tube

ADUM3300WARWZ-RL

Digital Isolators THREE-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

May 2025

May 2025
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USD 4.6604

Multiples of: 1000

Reel

LTC4310IDD-2#PBF

Digital Isolators I2C 2 1/1 Unidirectional 400kHz WFDFN-10 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
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May 2025

May 2025
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USD 4.6717

Multiples of: 1

400Khz

MAX14931EAWE+T

Digital Isolators 4 channel Digital isolator (3/1 config.), 25Mbps, WSOIC-16, 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
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May 2025

May 2025
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USD 4.6733

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

Cut Tape , Reel

MAX14936EAWE+

Digital Isolators 5kVrms 25Mbps 2/2 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.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 4.681

Multiples of: 1

MAX14936

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

1.71 V

18 mA

21.1 ns

- 40 C

+ 125 C

Tube

ADUM5212CRSZ

General Purpose Digital Isolator 2500Vrms 2 Channel 100Mbps 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 : 0
Ship by 6 to 16 Weeks

May 2025