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

ADN4652BRWZ-RL7

Digital Isolators 5kVrms LVDS Iso 600Mbps Dual Rx & tx Ch

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Analog Devices

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USD 11.9216

Multiples of: 1

ADN4652

SMD/SMT

SOIC - 20

2 Channel

Unidirectional

600 Mb/s

5000 V rms

Magnetic Coupling

2.625 V

2.375 V

58 mA

4 ns

- 40 C

+ 125 C

Cut Tape , Reel

ADUM5403ARWZ-RL

Digital Isolators Quad Channel Isolators w/Int DC/DC Conv

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Analog Devices

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USD 11.9545

Multiples of: 1

ADUM5403

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

19 mA

60 ns

- 40 C

+ 105 C

Cut Tape , Reel

ADUM6211CRSZ

Analog Devices Digital Isolators Dual-CH w Intg DCDC Converter

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Analog Devices

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USD 11.9601

Multiples of: 1

Adum6211

SSOP - 20

2 Channel

Unidirectional

100 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

15 ns

- 40 C

+ 105 C

Tube

ADN4656BRSZ

Digital Isolators 3.75kVRMS Dual ISO 1Rx1Tx Gbit LVDS

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Analog Devices

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USD 12.1275

Multiples of: 1

Adn4656

Smd/Smt

SSOP - 20

2 Channel

Unidirectional

1.25 Gb/S

3.75 kVRMS , 5 kVRMS

Galvanic

3.6 V

2.375 V

58 mA

4 ns

- 40 C

+ 125 C

Tube

ADN4656BRSZ-RL7

Digital Isolators 3.75kVRMS Dual ISO 1Rx1Tx Gbit LVDS

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Analog Devices

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USD 12.1275

Multiples of: 1

Adn4656

Smd/Smt

SSOP - 20

2 Channel

Unidirectional

1.25 Gb/S

3.75 kVRMS , 5 kVRMS

Galvanic

3.6 V

2.375 V

58 mA

4 ns

- 40 C

+ 125 C

Cut Tape

ADN4655BRSZ

Digital Isolators 3.75kVRMS Dual ISO 1Tx1Rx Gbit LVDS

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Analog Devices

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May 2025
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USD 12.1275

Multiples of: 1

Adn4655

Smd/Smt

SOIC - 20

2 Channel

Unidirectional

1.25 Gb/S

3.75 kVRMS , 5 kVRMS

Galvanic

3.6 V

2.375 V

58 mA

4 ns

- 40 C

+ 125 C

Tube

LTM2893IY-1#PBF

Digital Isolators 100MHz SPI ADC uModule Isolator (read only)

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Analog Devices

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USD 12.2396

Multiples of: 1

Ltm2893

Smd/Smt

BGA - 36

10 Channel

100 Mb/S

15 kV

Isolated

5.5 V

3 V

12 mA

80 ns

- 40 C

+ 85 C

Tray

ADUM5200CRWZ

Digital Isolators Dual-CH w/ Intg DC/DC Converter

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Analog Devices

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May 2025
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USD 12.2694

Multiples of: 1

Adum5200

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

6 mA

70 ns

- 40 C

+ 105 C

Tube

ADUM5402CRWZ-RL

Digital Isolators Quad-CH w/ Intg DC/DC Converter

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Analog Devices

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USD 12.3007

Multiples of: 1000

ADUM5402

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

71 mA

60 ns

- 40 C

+ 105 C

Cut Tape , Reel

ADUM5403CRWZ-RL

Digital Isolators Quad Channel Isolators w/Int DC/DC Conv

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 12.3418

Multiples of: 1000

ADUM5403

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3.5 V

60 ns

- 40 C

+ 105 C

Cut Tape , Reel

ADN4655BRSZ-RL7

Digital Isolators 3.75kVRMS Dual ISO 1Tx1Rx Gbit LVDS

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 12.4304

Multiples of: 1

Adn4655

Smd/Smt

SOIC - 20

2 Channel

Unidirectional

1.25 Gb/S

3.75 kVRMS , 5 kVRMS

Galvanic

3.6 V

2.375 V

58 mA

4 ns

- 40 C

+ 125 C

Cut Tape

IL262VE

Digital Isolators General Purpose 5 3/2 Unidirectional 6000Vrms 110Mbps SOIC-16 RoHS

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NVE

Availability : 0
Ship by 6 to 16 Weeks

May 2025

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USD 12.4448

Multiples of: 1

110mbps

IL3685-1E

Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 40Mbps QSOP-16 RoHS

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NVE

Availability : 0
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USD 12.4494

Multiples of: 1

40mbps

ADUM6200CRIZ

General Purpose Digital Isolator 5000Vrms 2 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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Analog Devices

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USD 12.5354

Multiples of: 1

Adum6200

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

25 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

60 ns

- 40 C

+ 105 C

Tube

HCPL-090J-500

Digital Isolators Digital Isolator 100MBd

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Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 12.6345

Multiples of: 1000

Cut Tape

ADUM6420ABRNZ3-RL

RS232 Digital Isolator 5000Vrms 4 Channel 100Mbps 75kV/µs CMTI 28-BSSOP (0.295", 7.50mm Width)

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Analog Devices

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USD 12.9098

Multiples of: 1000

Isopower®, Icoupler®

28 - BSSOP (0.295 , 7.50 mm WIDTH)

100Mbps

Tape And Reel

ADUM6421AWBRNZ5-RL

Digital Isolators isoPower 5kV, LowEMI, 4ch data 3:1, 5V

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Analog Devices

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23	1	2	3	4	5	6	7

USD 13.1035

Multiples of: 1000

SMD/SMT

SOIC - 28

4 Channel

100 Mb/s

500 V rms

5.5 V

4.5 V

9.4 mA

10 ns

- 40 C

+ 125 C

Reel

HCPL-902J-000E

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
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May 2025

May 2025
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USD 13.3272

Multiples of: 1

Smd/Smt

SO - 16

4 Channel

Bidirectional

110 Mb/S

2.5 kVRMS

Giant Magnetoresistive Gmr

5.5 V

3 V

6 mA

18 ns

- 40 C

+ 100 C

Tube

ADN4656BRWZ

Digital Isolators 5kVRMS Dual ISO 1Rx1Tx Gbit LVDS

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 13.5086

Multiples of: 1

Adn4656

Smd/Smt

SOIC - 20

2 Channel

Unidirectional

1.25 Gb/S

5 kVRMS

Galvanic

2.625 v , 3.6 V

2.375 v , 3 V

60 mA

4 ns

- 40 C

+ 125 C

Tube

ADN4656BRWZ-RL7

Digital Isolators 5kVRMS Dual ISO 1Rx1Tx Gbit LVDS

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