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

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
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USD 5.2892

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
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USD 1.0032

Multiples of: 1

Si8711cc

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

1 Mb/S

3.75 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

CA-IS3761LW

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.

Chipanalog

Availability : 710
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December 2024

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USD 1.89

Multiples of: 1

NSI8242W1-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 : 708
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

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USD 1.4838

Multiples of: 1

ISO6741DWR

CAN, RS232, RS485, SPI Digital Isolator 5000Vrms 4 Channel 50Mbps 50kV/µs CMTI 20-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 : 694
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

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USD 0.5319

Multiples of: 1

Iso674x

20 - SOIC (0.295 , 7.50 mm WIDTH)

50Mbps

Digi - Reel®

ISOW7841DWE

Digital Isolators HE Low-Emissions Reinforced Digi 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 : 694
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

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USD 8.616

Multiples of: 1

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

54 mA

13 ns

- 40 C

+ 125 C

Tube

ADUM1100BRZ-RL7

General Purpose Digital Isolator 2500Vrms 1 Channel 100Mbps 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 : 684
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USD 1.6823

Multiples of: 1

Adum1100

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

18 ns

- 40 C

+ 125 C

Reel

ISO7341FCDW

Texas Instruments Digital Isolators Quad-Channel 31 Dig 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 : 673
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

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USD 3.1395

Multiples of: 1

Iso7341fc

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

3 kV

Capacitive Coupling

5.5 V

3 V

9 mA

31 ns

- 40 C

+ 125 C

Tube

ADUM121N0BRZ-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 : 668
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December 2024

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USD 1.4251

Multiples of: 1

ADUM121N

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3 V

5.8 mA

7.2 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO1176DWG4

Single Transmitter/Receiver RS-485 16-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 : 667
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November 2024

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USD 5.7688

Multiples of: 1

ISO1176

SMD/SMT

SOIC - 16

1 Channel

Unidirectional

40 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3.15 V

10 mA

80 ns

- 40 C

+ 85 C

Tube

BL7121AH

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.

Belling

Availability : 665
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December 2024

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USD 0.7363

Multiples of: 1

SI8631BD-B-IS

Digital Isolators 5 kV 2 forward & 1 reverse 3-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 : 661
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December 2024

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USD 2.8053

Multiples of: 1

150Mbps

ISO7342FCQDWRQ1

Digital Isolators Automotive, low-power, quad-channel, 2/2, 25-Mbps 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 : 657
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November 2024

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USD 3.7782

Multiples of: 1

Iso7342 - Q1

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

6.4 mA

31 ns

- 40 C

+ 125 C

Aec - Q100

Reel

CA-IS3640LW

SOIC-16-WB 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 : 656
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December 2024

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USD 2.7

Multiples of: 1

ADUM7440CRQZ-RL7

Digital Isolators 1kV RMS Quad-CH Digital

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 : 655
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December 2024

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USD 3.2228

Multiples of: 1

Adum7440

Smd/Smt

QSOP - 16

4 Channel

Bidirectional

1 kVRMS

Magnetic Coupling

5.5 V

3 V

11.5 mA

50 ns

- 40 C

+ 105 C

Reel

ADuM3201CRZ-RL7

Digital Isolators 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 : 653
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December 2024

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USD 3.2323

Multiples of: 1

Adum3201

Smd/Smt

SOIC - 8

2 Channel

25 Mb/S

560 V

Magnetic Coupling

5.5 V

2.7 V

7.7 mA

45 ns

- 40 C

+ 85 C

Cut Tape

SI8651BB-B-IU

Digital Isolators 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 : 646
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November 2024

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USD 2.5046

Multiples of: 1

Si865x

SMD/SMT

QSOP - 16

5 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.375 V

23 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Tube

CA-IS3841HW

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.

Chipanalog

Availability : 645
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December 2024

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USD 2.0354

Multiples of: 1

ADUM1300ARWZ-RL

General Purpose Digital Isolator 2500Vrms 3 Channel 1Mbps 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 : 642
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December 2024

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USD 1.5542

Multiples of: 1

Adum1300

Smd/Smt

SOIC - 16

3 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

8.2 mA

32 ns

- 40 C

+ 125 C

Reel

ADUM1301ARWZ

Digital Isolators THREE-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.

Analog Devices

Availability : 637
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024