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

π141E30S

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.

2Pai Semi

Availability : 43
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 1.0656

Multiples of: 1

CA-IS3820HWW

SOIC-16-WWB 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.

Chipanalog

Availability : 43
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October 2024

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USD 1.9143

Multiples of: 1

SI8622ET-IS

General Purpose Digital Isolator 5000Vrms 2 Channel 150Mbps 60kV/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.

Silicon Labs

Availability : 43
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 1.8745

Multiples of: 1

Si8622

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.5 V

8.2 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

ISO7221ADG4

Digital Isolator CMOS 2-CH 1Mbps 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 : 43
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.8475

Multiples of: 1

ISO7221A

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

5 V

3 V

10 mA

405 ns

- 40 C

+ 125 C

Tube

Si8441BB-D-IS1

Digital Isolators 2.5 kV 3 forward & 1 reverse 4-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 : 43
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

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USD 5.698

Multiples of: 1

Si8441bb

Smd/Smt

SOIC - 16 Narrow

4 Channel

Unidirectional

150 Mb/S

1 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

ADUM5411BRSZ-RL7

Digital Isolators 4-Ch Isolator wInt DCDC Conv 2.5kV3:1

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 : 43
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 7.2923

Multiples of: 1

ADUM5411

SMD/SMT

SMD / SMT

4 Channel

Unidirectional

150 Mb/s

3750 V rms

Magnetic Coupling

5.5 V

3 V

11.4 mA

7.2 ns

- 40 C

+ 105 C

Cut Tape , Reel

SI8410AD-D-IS

Digital Isolators 5 kV 1-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 : 42
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 2.3192

Multiples of: 1

SMD/SMT

1 Channel

Unidirectional

1 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.6 V

1 mA , 3 mA

35 ns

- 40 C

+ 125 C

Tube

IL261E

Digital Isolators General Purpose 5 4/1 Unidirectional 2500Vrms 110Mbps SOIC-16 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 : 42
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October 2024

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USD 10.0254

Multiples of: 1

110Mbps

Hot

SI8660BD-B-ISR

Digital Isolators 6 Ch 5.0 kV Isolator 150M 6/0 WB

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 : 41
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October 2024

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USD 1.6907

Multiples of: 1

Si8660bd

Smd/Smt

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/S

5 kV

Capacitive Coupling

5.5 V

2.5 V

5 mA , 18.3 mA

10 ns

- 40 C

+ 125 C

Tube

ISO7731QDBQRQ1

Digital Isolators Automotive, robust EMC, triple-channel, 2/1, 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 : 41
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.5764

Multiples of: 1

Iso7731 - Q1

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

13.1 mA

11 ns

- 40 C

+ 125 C

Cut Tape

ADUM1300ARWZ

Digital Isolators TRIPLE-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 : 41
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 2.6204

Multiples of: 1

Adum1300

Smd/Smt

SOIC - 16

3 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

8.2 mA

32 ns

- 40 C

+ 125 C

Tube

ADUM226N0WBRIZ-RL

Digital Isolators IC, Robust Dual ISO, 2:1 channel

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 : 41
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 3.9732

Multiples of: 1

ADUM226N

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

150 Mb/s

5000 V rms

Magnetic Coupling

5.9 mA

7.2 ns

AEC - Q100

Cut Tape , Reel

ADUM1251ARZ

I²C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/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.

Analog Devices

Availability : 41
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 5.8067

Multiples of: 1

Adum1251

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

150 ns

- 40 C

+ 105 C

Tube

ISO7821LLDW

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 : 41
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 6.816

Multiples of: 1

Iso7821ll

Smd/Smt

SOIC - 16

3 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

ADUM1410ARWZ

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 : 40
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.4975

Multiples of: 1

Adum1410

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

730 uA

50 ns

- 40 C

+ 105 C

Tube

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 : 39
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 1.6684

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

ISO6721BQDRQ1

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 : 38
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.4732

Multiples of: 1

ISO6721 - Q1

SMD/SMT

2 Channel

Unidirectional

50 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

1.71 V

5.2 mA

11 ns

- 40 C

+ 125 C

Cut Tape

Si8711AC-B-IP

General Purpose Digital Isolator 3750Vrms 1 Channel 15Mbps 20kV/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 : 38
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 2.2599

Multiples of: 1

Si8711ac

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

ISO7731QDWQ1

Digital Isolators Automotive, robust EMC, triple-channel, 2/1, 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 : 38
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 2.8569

Multiples of: 40

Iso773x - Q1

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

3.5 mA , 13.1 mA

11 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8463AB-B-IS1

Digital Isolators 2.5 kV 3 forward & 3 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 : 38
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024