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

ADUM1442ARQZ-RL7

Digital Isolators Micro-power Quad-CH 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.

Analog Devices

Availability : 793
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 6.5616

Multiples of: 1

Adum1442

Smd/Smt

QSOP - 16

4 Channel

2 Mb/S

2.5 kV

Magnetic Coupling

3.6 V

2.25 V

480 uA , 612 uA

120 ns

- 40 C

+ 125 C

Reel

ADUM121N0WBRZ-RL7

Digital Isolators 2ch EMC robust 3kV digital Isolator,1/1

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 : 782
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.9965

Multiples of: 1

ADUM121N

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

1.7 V

5.8 mA

7.2 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

SI8661BD-B-IS2

Digital Isolators 5 kV 5 forward & 1 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 : 782
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 3.6155

Multiples of: 1

Si8661bd

Smd/Smt

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

23 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

SI8640BB-B-IU

Digital Isolators 2.5 kV 4 forward 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 : 779
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 2.268

Multiples of: 1

Si864x

Smd/Smt

QSOP - 16

4 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.375 V

17.5 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

ISO7730FQDBQRQ1

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 : 775
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 1.0479

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

Si8651AB-B-IS1

Digital Isolators 2.5 kV 4 fwd & 1 rev 5-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 : 767
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.346

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

5 Channel

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

4.1 mA

2 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO3086DWR

Texas Instruments 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 : 764
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.9082

Multiples of: 1

ISO3086

SMD/SMT

SOIC - 16

1 Channel

Unidirectional

20 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3.15 V

15 mA

45 ns

- 40 C

+ 85 C

Cut Tape , Reel

P131U31

Digital Isolators SOIC_N-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.

2Pai Semi

Availability : 761
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.2477

Multiples of: 5

150kbps

ISO7631FCDWR

Texas Instruments Digital Isolators 4kVpk Lo Pwr 3-Ch 25Mbps Digital 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 : 760
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.513

Multiples of: 1

Iso7631fc

Smd/Smt

SOIC - 16 Wide

3 Channel

25 Mb/S

Capacitive Coupling

5 V

2.7 V

17 ns

- 40 C

+ 125 C

Reel

ISO1541DR(TOKMAS)

2 I2C SOIC-8 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.

Tokmas

Availability : 754
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.7702

Multiples of: 1

ISO7310CQDQ1

Digital Isolators Automotive, low-power, single-channel, 25-Mbps 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 : 752
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.1189

Multiples of: 1

Iso7310 - Q1

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

25 Mb/S

6 kV

Capacitive Coupling

5.5 V

3 V

36 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7762DW

Digital Isolators High Speed, Robust EMC Six-Channel Digital Isolators 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 : 745
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 3.248

Multiples of: 1

Iso7762

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

100 Mb/S

5000 vRMS

Capacitive Coupling

5.5 V

2.25 V

25.7 mA

11 ns

- 55 C

+ 125 C

Tube

Hot

SI8642BD-B-ISR

Digital Isolators Quad Ch 5.0kV Iso 150M 2/2 WB, DO=LO

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 : 740
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 1.7782

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

+/- 11 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8715BD-A-ISR

Digital Isolators Opto Pin Compatible LED Emulator Input 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.

Silicon Labs

Availability : 737
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 1.9842

Multiples of: 1

SMD/SMT

SDIP - 6

1 Channel

Unidirectional

15 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.5 V

1.7 mA

30 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ADUM141D0BRZ-RL7

Digital Isolators IC Robust Quad ISO 3:1 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 : 732
Ship by Fri. 25 Oct to Wed. 30 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 3.3418

Multiples of: 1

Adum141d

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5 V

1.8 V

10.3 mA , 11.4 mA

7.2 ns

- 40 C

+ 125 C

Reel

SI8642BB-B-IS

Digital Isolators 2.5 kV 2 fwd & 2 rev 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 : 727
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 2.2403

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.375 V

11 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

π162E31

6 General-purpose NBSOIC-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 : 723
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 1.3485

Multiples of: 1

200Mbps

Si8660ED-B-IS

Digital Isolators 5 kV 6-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 : 719
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 4.2004

Multiples of: 1

Si866x

Smd/Smt

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/S

5 kV

Capacitive Coupling

5.5 V

2.5 V

18.3 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ADM2487EBRWZ-REEL7

Digital Isolators ISOLATED RS485 HD/FD 500kbps IC

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 : 717
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 5.625

Multiples of: 1

ADM2487E

SMD/SMT

SOIC - 16

3 Channel

Unidirectional

500 kb/s

2500 V rms

Galvanic Isolation

5.5 V

3 V

4 mA

700 ns

- 40 C

+ 85 C

Cut Tape , Reel

Si8711CC-B-IS

General Purpose Digital Isolator 3750Vrms 1 Channel 1Mbps 20kV/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.

Silicon Labs

Availability : 711
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024