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

ISO35DW

Digital Isolators Iso 3.3V 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 : 88
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 6.509

Multiples of: 1

ISO35

SMD/SMT

SOIC - 16

1 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

3.6 V

3.15 V

8 mA

340 ns

- 55 C

+ 125 C

Tube

ISO1640BQDRQ1

Digital Isolators Automotive, hot-swappable, robust-EMC bidirectional I2C isolator with bidirectional clock

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 : 87
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.2724

Multiples of: 1

ISO1640 - Q1

Reel

ISO721MDG4

Digital Isolator Logic 1-CH 150Mbps 8-Pin SOIC Tube

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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 2.9892

Multiples of: 1

ISO721M

SMD/SMT

SOIC - 8

1 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5 V

3 V

2 mA , 10 mA

17 ns

- 40 C

+ 125 C

Tube

Si8711BC-B-IP

General Purpose Digital Isolator 3750Vrms 1 Channel 15Mbps 35kV/µs CMTI 8-SMD, Gull Wing

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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 3.1772

Multiples of: 1

Si8711bc

Smd/Smt

DIP - 8/GW

1 Channel

Unidirectional

15 Mb/S

3.75 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7821FDW

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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 4.938

Multiples of: 1

Iso7821

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

7.5 mA

10.7 ns

- 55 C

+ 125 C

Tube

ISO7831FDWW

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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 8.1548

Multiples of: 1

ISO7831

SMD/SMT

SOIC - 16

3 Channel

Bidirectional, Unidirectional

100 Mb/s

5700 V rms

Capacitive Coupling

5.5 V

2.25 V

13.2 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7821LLDWW

Digital Isolators Dual-channel, 1/1,100-Mbps, high-performance, reinforced isolated LVDS buffer 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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 9.4001

Multiples of: 1

Iso7821lls

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

9.5 mA

17 ns

- 55 C

+ 125 C

Tube

ISO7842DWW

Digital Isolators Highest isolation rating, quad-channel, 2/2, 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 : 87
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 10.3761

Multiples of: 1

Iso7842

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

14 mA

11.7 ns

- 55 C

+ 125 C

Tube

ADN4650BRWZ-RL7

Digital Isolators 5 kV/3.75 kV rms Signal Isolated 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 : 87
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 18.7543

Multiples of: 1

ADN4650

SMD/SMT

SOIC - 20

2 Channel

Unidirectional

600 Mb/s

5000 V rms

Magnetic Coupling

2.625 V

2.375 V

60 mA

4 ns

- 40 C

+ 125 C

Cut Tape , Reel

Si8710BC-B-IP

General Purpose Digital Isolator 3750Vrms 1 Channel 15Mbps 35kV/µs CMTI 8-SMD, Gull Wing

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 : 85
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 1.5884

Multiples of: 1

Si8710bc

Smd/Smt

DIP - 8/GW

1 Channel

Unidirectional

15 Mb/S

3.75 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8650EC-B-IS1

Digital Isolators 3.75 kV 5-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 : 85
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 3.1012

Multiples of: 1

Si865x

SMD/SMT

SOIC - 16

5 Channel

Unidirectional

150 Mb/s

3750 V rms

Capacitive Coupling

5.5 V

2.5 V

22.1 mA

10 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ADUM5230ARWZ

Digital Isolators Half-Bridge Dvr w/ Intg Hi-Side Supply

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 : 85
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 9.5884

Multiples of: 1

Adum5230

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

4.5 v , 12 V

200 mA

100 ns

- 40 C

+ 105 C

Tube

ISO6721FBQDRQ1

Digital Isolators Automotive, general-purpose, dual-channel, 1/1 digital 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 : 84
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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USD 1.0272

Multiples of: 1

ISO1641BDR

Digital Isolators Hot-swappable, robust-EMC bidirectional I2C isolator with unidirectional clock 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 : 84
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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USD 4.816

Multiples of: 1

Reel

ISOW7842DWER

Digital Isolators High-efficiency, low-emissions, quad-channel, 2/2, reinforced digital isolator with integrated power 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 : 84
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 10.34

Multiples of: 1

ISOW7842

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling, Magnetic Coupling

5.5 V

3 V

51 mA

13 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO6721FBDR

CAN, RS232, RS485, SPI Digital Isolator 3000Vrms 2 Channel 50Mbps 50kV/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

Availability : 82
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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USD 1.1301

Multiples of: 1

Iso672x

8 - SOIC (0.154 , 3.90 mm WIDTH)

50Mbps

Digi - Reel®

SI8621BT-IS

Digital Isolators 10 kV surge, 5 kV isolators with 1 forward & 1 reverse 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 : 82
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 2.0302

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16 Wide

2 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

5.8 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

ADUM2210TRIZ

Digital Isolators 5kV 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 : 82
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 4.422

Multiples of: 1

Adum2210

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

10 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

150 ns

- 40 C

+ 125 C

Tube

ADUM5201CRWZ-RL

General Purpose Digital Isolator 2500Vrms 2 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.

Analog Devices

Availability : 82
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 9.6652

Multiples of: 1

ADUM5201

SMD/SMT

SOIC - 16

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

38 mA

60 ns

- 40 C

+ 105 C

Cut Tape , Reel

ADUM162N0BRZ-RL7

Digital Isolators IC Robust 6 CH Digital ISO 42

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