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

SI8610BD-B-ISR

Digital Isolator Three State 1-CH 150Mbps Automotive 16-Pin SOIC W T/R

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 : 528
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 1.495

Multiples of: 1

Si861x

SMD/SMT

SOIC - 16 Wide

1 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

AEC - Q100

Cut Tape

ADM2485BRWZ-REEL7

Digital Isolators Isolator RS-485 Transceiver I.C.

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 : 527
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 5.9731

Multiples of: 1

Adm2485

Smd/Smt

SOIC - 16

1 Channel

Bidirectional

16 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

75 mA

- 40 C

+ 85 C

Reel

ADUM1100ARZ-RL7

General Purpose Digital Isolator 2500Vrms 1 Channel 25Mbps 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 : 522
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 1.7263

Multiples of: 1

Adum1100

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

25 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

18 ns

- 40 C

+ 125 C

Cut Tape

Si8640ED-B-IS

General Purpose Digital Isolator 5000Vrms 4 Channel 150Mbps 35kV/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 : 513
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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45	3	4	5	6	7	8	9

USD 2.5012

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

2.375 V

17.5 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8605AD-B-IS

Digital Isolators 5 kV uni- and 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 : 512
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 5.566

Multiples of: 1

Si8605ad

Smd/Smt

SOIC - 16 Wide

2 Channel

Bidirectional, Unidirectional

10 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

6.2 mA , 7.2 mA

44 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7340FCDW

Texas Instruments Digital Isolators QuadChan40 Dig Fail Safe High 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 : 511
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 4.0727

Multiples of: 1

Iso7340fc

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

9.3 mA

31 ns

- 40 C

+ 125 C

Tube

ADUM1281ARZ-RL7

General Purpose Digital Isolator 3000Vrms 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 : 495
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 2.2123

Multiples of: 1

Adum1281

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

3 kVRMS

Magnetic Coupling

5.5 V

3 V

2 mA

24 ns

- 40 C

+ 125 C

Reel

ISO7720QDWQ1

Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel 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 : 494
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 1.7425

Multiples of: 1

Iso7720 - Q1

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

11.6 mA

11 ns

- 40 C

+ 125 C

Tube

ISO7330FCDW

Digital Isolators Low-power, triple-channel, 3/0, 25-Mbps, default output low 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 : 491
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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USD 2.5928

Multiples of: 1

Iso7330fc

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

25 Mb/S

4242 V

Capacitive Coupling

5.5 V

3 V

7 mA

32 ns

- 40 C

+ 125 C

Tube

NSi8242W0-DSWR

SOP-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.

NOVOSENSE

Availability : 489
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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USD 1.9698

Multiples of: 1

π121M30

2 General-purpose SOP-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.

2Pai Semi

Availability : 486
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.6072

Multiples of: 1

10Mbps

π141E31

4 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 : 485
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.9462

Multiples of: 1

200Mbps

CA-IS3760HB

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.

Chipanalog

Availability : 485
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.577

Multiples of: 1

SI8661EB-B-IU

Digital Isolators Automotive 2.5 kV 4 forward & 1 reverse 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 : 485
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.6295

Multiples of: 1

Si86xx - Iu

Smd/Smt

QSOP - 16

6 Channel

Bidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.375 V

23 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

ADUM3151ARSZ-RL7

SPI Digital Isolator 3750Vrms 7 Channel 2Mbps 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 : 485
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 4.116

Multiples of: 1

Adum3151

Smd/Smt

SSOP - 20

7 Channel

Bidirectional

250 Kb/S

3750 V

Magnetic Coupling

5.5 V

3 V

25 ns

- 40 C

+ 125 C

Reel

π141M61

4 General-purpose WSOP-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 : 481
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.9835

Multiples of: 1

10Mbps

SI8711AC-B-IPR

Digital Isolators 3.75 kV Opto-input isolator, 1 Mbps

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 : 481
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 1.7856

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

Reel

π122E31

2 General-purpose SOIC-8-N 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 : 480
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.6557

Multiples of: 1

200Mbps

ADUM1412BRWZ-RL

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 : 476
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.4245

Multiples of: 1

Adum1412

Smd/Smt

SOIC - 16

4 Channel

10 Mb/S

560 V

Magnetic Coupling

5.5 V

2.7 V

5 mA

50 ns

- 40 C

+ 105 C

Reel

π141E31S

4 General-purpose SSOP16 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 : 0
Ship by 6 to 16 Weeks