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

ADUM140D0BRQZ-RL7

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

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USD 3.0068

Multiples of: 1

ADUM140D

SMD/SMT

QSOP - 16

4 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

1.7 V

12 mA

15 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO7763FQDWQ1

Digital Isolators Automotive, robust EMC, six-channel, 3/3, 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

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Ship by 6 to 16 Weeks

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USD 3.007

Multiples of: 1

Iso7763 - Q1

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

100 Mb/S

5000 vRMS

5.5 V

2.25 V

5.7 mA

11 ns

- 40 C

+ 125 C

Tube

MAX14932AAWE

Digital Isolators 4 channel (2/2 config.), 1Mbps, 2.5kVrms digital isolator, WSOIC-16, -40C to +125C

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

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USD 3.0092

Multiples of: 1

MAX14932

SMD/SMT

SOIC - 16 Wide

4 Channel

Unidirectional

1 Mb/s

2750 V rms

Capacitive Coupling

5.5 V

1.71 V

18 mA

38.6 ns

- 40 C

+ 125 C

Tube

ISO7631FMDWR

Digital Isolators 4kVpk Lo PWR 3Ch 150Mbps Digital 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

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USD 3.0104

Multiples of: 2000

Iso7631fm

SOIC - 16 Wide

3 Channel

150 Mb/S

Capacitive Coupling

5 V

2.7 V

7 ns

- 40 C

+ 125 C

Reel

ADUM2201ARIZ-RL

Digital Isolators 8mm creepage DUAL-CH DIG 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

March 2025

March 2025
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USD 3.0194

Multiples of: 1000

Adum2201

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

ADUM2200ARIZ

Digital Isolators 8 mm Creepage DUAL-CH DIG 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

March 2025

March 2025
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USD 3.0194

Multiples of: 222

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

Tube

SI8382PS-IU

Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels & debounce

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 3.0208

Multiples of: 1

Si8380

Smd/Smt

QSOP - 20

8 Channel

Unidirectional

2 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

30 mA

8 us

- 40 C

+ 125 C

Aec - Q100

ADUM242D1BRIZ-RL

Digital Isolators IC Robust Quad ISO 2:2 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 3.0212

Multiples of: 1

Adum242d

4 Channel

- 40 C

+ 125 C

Reel

Si8445BB-D-IS

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 3.0222

Multiples of: 46

Si8445bb

Smd/Smt

SOIC - 16 Wide

4 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

SI8663AB-B-IS1R

Digital Isolators 2.5 kV 3 fwd & 3 rev 6-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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.0279

Multiples of: 2500

Si86xx

SMD/SMT

SOIC - 16 Narrow

6 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.7 V

4.7 mA

2 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

MAX22246CAWA+T

Digital Isolators Reinforced, fast, low-power 2-channel digital galvanic 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

March 2025

March 2025
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USD 3.0342

Multiples of: 1

SOIC - HYB - 8 Wide

Cut Tape , Reel

MAX22245BAWA+T

Digital Isolators 2-channel reinforced Diigital Isolator 25Mbps

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 3.0342

Multiples of: 1000

Cut Tape

ADUM3154ARSZ

SPI 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

March 2025

March 2025
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USD 3.0376

Multiples of: 3

Adum3154

Smd/Smt

SSOP - 20

7 Channel

Unidirectional

2 Mb/S

3750 vRMS

Magnetic Coupling

5.5 V

3 V

6.5 mA

25 ns

- 40 C

+ 125 C

Tube

ADUM1446ARQZ-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
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.0414

Multiples of: 3

Adum1446

Smd/Smt

QSOP - 16

4 Channel

2 Mb/S

2.5 kV

Magnetic Coupling

3.6 V

2.25 V

409 uA , 672 uA

120 ns

- 40 C

+ 125 C

Reel

SI8382PM-IU

Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels & debounce

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 3.0435

Multiples of: 1

Si8380

Smd/Smt

QSOP - 20

8 Channel

Unidirectional

2 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

30 mA

8 us

- 40 C

+ 125 C

Aec - Q100

SI8382P-IU

Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels

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 3.0435

Multiples of: 1

Si8380

Smd/Smt

QSOP - 20

8 Channel

Unidirectional

2 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

30 mA

8 us

- 40 C

+ 125 C

Aec - Q100

ADUM250N0BRIZ

Digital Isolators Robust 5kV 5 CH Digital ISO 5/0

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

March 2025

March 2025
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USD 3.0437

Multiples of: 1

Adum250n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

11.1 mA , 16 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM2200BRWZ

Digital Isolators DUAL-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

March 2025

March 2025
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USD 3.0454

Multiples of: 235

Adum2200

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

10 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

50 ns

- 40 C

+ 125 C

Tube

ISO7760FQDBQQ1

Digital Isolators Automotive, robust EMC, six-channel, 6/0, reinforced digital isolator 16-SSOP -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

March 2025

March 2025
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USD 3.0461

Multiples of: 1

ISO7760 - Q1

SMD/SMT

SSOP - 16

6 Channel

Unidirectional

1 Mb/s

3000 V rms

Capacitive Coupling

5.5 V

2.25 V

35 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7420FCCD

Digital Isolators Low-Pwr 2/0 Dual 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.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

March 2025