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

ISO7730QDBQRQ1

Digital Isolators Automotive, robust EMC, triple-channel, 3/0, 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

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USD 3.0253

Multiples of: 1

Iso7730 - Q1

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 40 C

+ 125 C

Cut Tape

ISO7821DW

Digital Isolators 5.7kVRMS Reinforced Dual100Mbps 16-SOIC

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 : 4
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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USD 4.071

Multiples of: 1

Iso7821

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

10 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7221CQDRQ1

Texas Instruments Digital Isolators Auto Cat Dual Ch 11,25Mbps 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 4.0874

Multiples of: 1

Iso7221c - Q1

Smd/Smt

SOIC - 8

1 Channel

25 Mb/S

Capacitive Coupling

5 V

3.3 V

36 ns

- 40 C

+ 125 C

Aec - Q100

Reel

IL514-3ETR7

Digital Isolators General Purpose 3 2/1 Unidirectional 2500Vrms 2Mbps SOIC-16_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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 5.2783

Multiples of: 1

2mbps

ISO35TDW

RS422, RS485 Digital Isolator 2500Vrms 3 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.

Texas Instruments

Availability : 4
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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USD 6.039

Multiples of: 1

Iso35t

Smd/Smt

SOIC - 16

1 Mb/S

3 kVRMS

Capacitive Coupling

3.6 V

3 V

4.5 mA

205 ns

- 40 C

+ 85 C

Bulk

ISO7831DWWR

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 2/1 Digital Isolator, 100Mbps 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 6.92

Multiples of: 1

Iso7831

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

3.8 mA

11 ns

- 55 C

+ 125 C

Cut Tape

ADUM2402CRWZ

Digital Isolators QUAD 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 7.8121

Multiples of: 1

Adum2402

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

ISO7762QDWQ1

Digital Isolators Automotive, robust EMC, six-channel, 4/2, 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 8.1094

Multiples of: 1

ISO7762 - Q1

SMD/SMT

SOIC - 16

6 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

16.5 mA , 25.7 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7821DWWR

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 1/1 Digital Isolator, 100Mbps 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 9.2231

Multiples of: 1

Iso7821

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

100 Mb/S

5.7 kV

Capacitive Coupling

5.5 V

2.25 V

9.3 mA

11.7 ns

- 55 C

+ 125 C

Cut Tape

ISOW7741FBDFMR

Digital Isolators Low-emissions, low-ripple, quad-channel, 3/1, reinforced digital isolator with integrated power 20-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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 10.6327

Multiples of: 1

HCPL-0930-500E

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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 12.2545

Multiples of: 1

HCPL - 0930

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

100 Mb/s

2500 V rms

Giant Magnetoresistive GMR

5.5 V

3 V

5 mA

6 ns

- 40 C

+ 100 C

Cut Tape , Reel

ADUM2250WARWZ

Digital Isolators Hot Swappable Dual I C Isolator, 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 12.996

Multiples of: 1

Adum2250

1 Channel

- 40 C

+ 105 C

Aec - Q100

Tube

ISO7241AMDWREP

Digital Isolators EP QuadChannel 3/1 1Mbps Dig 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 16.6369

Multiples of: 1

Iso7241a - Ep

Smd/Smt

SOIC - 16 Wide

4 Channel

1 Mb/S

Capacitive Coupling

5 V

3.3 V

71 ns

- 55 C

+ 125 C

Reel

ADUM6401ARWZ

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

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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 19.4005

Multiples of: 1

Adum6401

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

5 kVRMS

Magnetic Coupling

5.5 V

3 V

60 ns

- 40 C

+ 105 C

Tube

ADN4654BRSZ-RL7

Digital Isolators 3.75kVRMS Dual ISO 2Tx 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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 21.4044

Multiples of: 1

Adn4654

Smd/Smt

SOIC - 20

2 Channel

Unidirectional

1.25 Gb/S

3.75 kVRMS , 5 kVRMS

Galvanic

2.625 V

2.375 V

60 mA

4 ns

- 40 C

+ 125 C

Cut Tape

ADUM6402CRWZ-RL

Digital Isolators 4-Ch, 5kV Dig Isolator w/ Int DC/DC Con

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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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53	29	30	31	1	2	3	4

USD 22.2668

Multiples of: 1

ADUM6411BRSZ

Digital Isolators 4-Ch Isolatr w/Int DC/DC Conv 3.75kV,3:1

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 : 4
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 23.26

Multiples of: 1

Adum6411

Smd/Smt

SSOP - 24

4 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

1.7 V

9.4 mA , 10.4 mA

7.2 ns

- 40 C

+ 105 C

Tube

SI8400AB-B-ISR

Digital Isolators 2.5 kV 2-channel 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.

Silicon Labs

Availability : 3
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 1.83

Multiples of: 1

Si8400ab

Smd/Smt

SOIC - 8

4 Channel

Bidirectional

Capacitive Coupling

5.5 V

3 V

4.2 mA

20 ns

- 40 C

+ 125 C

Tube

Si8435BB-D-IS1

Digital Isolators 2.5 kV 3-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 : 3
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 3.5256

Multiples of: 1

SI8435BB

SMD/SMT

SOIC - 16 Narrow

3 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

ISO1540QDQ1

Digital Isolators Automotive, 2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator 8-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 : 3
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024