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

MAX12931EASA+T

Digital Isolators 2-Channel, 3.75kVRMS Digital Isolators

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Analog Devices

Availability : 0
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March 2025

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USD 3.0617

Multiples of: 1

MAX12931

SMD/SMT

SOIC - 8

2 Channel

Bidirectional

25 Mb/s, 150 Mb/s

3000 V rms

Capacitive Coupling

5.5 V

1.71 V

3.06 mA

29.3 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO722QDRQ1

General Purpose Digital Isolator 4000Vpk 1 Channel 100Mbps 15kV/µs CMTI 8-SOIC (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.

Texas Instruments

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Ship by 6 to 16 Weeks

March 2025

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USD 3.066

Multiples of: 1

Iso722 - Q1

Smd/Smt

SOIC - 8

1 Channel

100 Mb/S

Capacitive Coupling

5 V

3 V

4 mA

19 ns

- 40 C

+ 125 C

Aec - Q100

Reel

ADUM231E0BRIZ-RL

Digital Isolators IC Robust 3 ch ISO 2:1 ch

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Analog Devices

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USD 3.0672

Multiples of: 1

Adum231e

3 Channel

- 40 C

+ 125 C

Reel

ADUM163N0BRZ

Digital Isolators IC, Robust 6 ch digital ISO 3/3

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Analog Devices

Availability : 0
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USD 3.0686

Multiples of: 240

Adum163n

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

1.7 V

15.9 mA , 17 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM141E1BRWZ

Digital Isolators IC Robust Quad ISO 3:1 ch

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 3.089

Multiples of: 1

Adum141es

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

1.7 V

11.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ISO7230ADWG4

Digital Isolators Tr Ch 3/0 1Mbps Dig Iso

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Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.0897

Multiples of: 160

Iso7230a

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

4 kV

Capacitive Coupling

5.5 V

3.15 V

1 mA

95 ns

- 40 C

+ 125 C

Tube

ADUM3210BRZ

Digital Isolators Dual-CH Digital EH System-Level ESD

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Analog Devices

Availability : 0
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USD 3.0939

Multiples of: 1

Adum3210

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

800 uA

50 ns

- 40 C

+ 125 C

Tube

ADUM3201BRZ

General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 25kV/µs CMTI 8-SOIC (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

March 2025
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USD 3.0939

Multiples of: 1

Adum3201

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

10 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

7.7 mA

45 ns

- 40 C

+ 85 C

Tube

ISO7242ADWR

Digital Isolators Quad Ch 2/2 1Mbps Dig Iso

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 3.0953

Multiples of: 1120

Iso7242a

SOIC - 16 Wide

Capacitive Coupling

- 40 C

+ 125 C

Reel

SI8442AB-C-ISR

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

March 2025

March 2025
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USD 3.0954

Multiples of: 1250

Tape And Reel

SI8441AB-C-ISR

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

March 2025

March 2025
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USD 3.0954

Multiples of: 1250

Tape And Reel

SI8440AB-C-ISR

Digital Isolators 2.5 kV 4-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 3.0954

Multiples of: 1250

Tape And Reel

ADUM141E1WBRWZ

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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1

Multiples of: 1

Adum141e

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

1.7 V

10.3 mA , 11.4 mA

7.2 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7760QDWRQ1

Digital Isolators Automotive, robust EMC, six-channel, 6/0, reinforced 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
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March 2025

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USD 3.1052

Multiples of: 1

ISO7760 - Q1

SMD/SMT

SOIC - 16

6 Channel

Unidirectional

1 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

35 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape

ADUM230D0BRIZ

Digital Isolators IC,Robust 3 ch ISO 3:0 ch

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1166

Multiples of: 1

ADUM230D

SMD/SMT

SOIC - 16

3 Channel

Unidirectional

150 Mb/s

5000 V rms

Magnetic Coupling

9.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM2200ARWZ-RL

Digital Isolators DUAL-CHANNEL DIGITAL ISOLATORS

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Analog Devices

Availability : 0
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March 2025

March 2025
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USD 3.1169

Multiples of: 1000

Adum2200

Smd/Smt

SOIC - 16

2 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

3 V

800 uA

50 ns

- 40 C

+ 125 C

Cut Tape

ADUM152N1BRZ-RL7

Digital Isolators IC Robust 5 ch digital ISO 4/1

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Analog Devices

Availability : 0
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March 2025
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USD 3.1236

Multiples of: 1

ADUM152N

SMD/SMT

SOIC - 16

5 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

13.7 mA

7.2 ns

- 40 C

+ 125 C

Cut Tape , Reel

ADUM252N0BRIZ

Digital Isolators Robust 5kV 5 CH Digital ISO 3/2

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Analog Devices

Availability : 0
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March 2025

March 2025
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USD 3.1241

Multiples of: 1

Adum252n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

13.4 mA , 13.7 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM241E1BRIZ

Digital Isolators IC Robust Quad ISO 3:1 ch

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Analog Devices

Availability : 0
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March 2025

March 2025
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USD 3.125

Multiples of: 1

Adum241e

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

10.3 mA , 11.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM240D1BRIZ

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
Ship by 6 to 16 Weeks

March 2025