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

ISO7763FDWR

Digital Isolators Robust EMC, six-channel, 3/3, reinforced digital isolator 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 : 19
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

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USD 3.6071

Multiples of: 1

ISO7742DBQR

Digital Isolators High-Speed, Low-Power, Robust EMC Quad-Channel Digital Isolator 16-SSOP -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 : 19
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 3.6292

Multiples of: 1

Iso7742

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

13.4 mA

10.7 ns

- 55 C

+ 125 C

Cut Tape

ISO3086DW

Digital Isolators Iso 5V Full & Half- Duplex RS-485 Xcvr

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 : 19
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

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USD 5.5085

Multiples of: 1

Iso3086

Smd/Smt

SOIC - 16

Unidirectional

20 Mbps

4 kVRMS

Capacitive Coupling

5.5 V

3.15 V

8 mA , 15 mA

- 40 C

+ 85 C

Tube

MAX14931BASE+

Digital Isolators 4 channel (3/1 config.), 25Mbps, 2.5kVrms digital isolator, NSOIC-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

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

December 2024

December 2024
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USD 7.5272

Multiples of: 1

MAX14931

SMD/SMT

SOIC - 16 Narrow

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

Tube

ADUM3154BRSZ-RL7

SPI Digital Isolator 3750Vrms 4 Channel 34Mbps 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
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

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USD 11.2203

Multiples of: 1

Adum3154

Smd/Smt

SSOP - 20

7 Channel

Unidirectional

34 Mb/S

3.75 kV

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Reel

LTM2883IY-3S#PBF

Digital Isolators SPI uModule Isolator with Adjustable +/-12.5V and 5V Regulated Power

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
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 52.4152

Multiples of: 1

Hot

SI8662BD-B-ISR

Digital Isolators 5 kV 4 forward & 2 reverse 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.

Silicon Labs

Availability : 18
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

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USD 2.6732

Multiples of: 1

Si866x

SMD/SMT

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.5 V

5.6 mA , 7.5 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

NSI8241S0-DSSR

SSOP-16 Digital Isolators 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.

NOVOSENSE

Availability : 17
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

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USD 1.2558

Multiples of: 1

ISO7741QDBQRQ1

Digital Isolators Automotive, robust EMC, quad-channel, 3/1, 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 : 17
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 2.7509

Multiples of: 1

Iso7741 - Q1

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

18 mA

10.7 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

ADUM1280BRZ

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 : 17
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 3.4513

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

ADUM5404ARWZ-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 : 17
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 7.4918

Multiples of: 1

ADUM5404

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

SI8621EC-B-IS

Digital Isolators 3.75 kV 1 forward & 1 reverse 2-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 : 16
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 1.4278

Multiples of: 1

150Mbps

π122E60Q

SOIC-16-300mil Digital Isolators 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.

2Pai Semi

Availability : 15
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 0.5688

Multiples of: 1

Hot

ISO7342CDWR

General Purpose Digital Isolator 3000Vrms 4 Channel 25Mbps 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 : 14
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 1.4202

Multiples of: 1

ISO7342C

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

3000 V rms

Galvanic Isolation

5.5 V

3 V

6.4 mA

31 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO7763DBQ

Digital Isolators High Speed, Robust EMC Six-Channel Digital Isolators 16-SSOP -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 : 14
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
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USD 2.8703

Multiples of: 1

Iso7763

Smd/Smt

SSOP - 16

6 Channel

Unidirectional

100 Mb/S

3000 vRMS

Capacitive Coupling

5.5 V

2.25 V

21 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7742FQDWRQ1

Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 14
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 3.429

Multiples of: 1

Iso774x - Q1

Smd/Smt

SOIC - 16

- 40 C

+ 125 C

Aec - Q100

Reel

ADUM240E1BRWZ

General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 75kV/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 : 14
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 4.7811

Multiples of: 1

Adum240e

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

9.2 mA , 11.8 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM163N1BRZ-RL7

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

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 : 14
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 5.0232

Multiples of: 1

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

ISO7840FDWW

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Quad-Channel 4/0 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 : 14
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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USD 10.12

Multiples of: 1

Iso7840

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

5.1 mA , 23.8 mA

11 ns

- 55 C

+ 125 C

Tube

SI8440BB-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 : 13
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024