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(AUD) (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

ADUM1250ARZ-RL7

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 : 4666
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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AUD 1.4387

Multiples of: 1

Adum1250

Smd/Smt

SOIC - 8

1 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

5 mA

150 ns

- 40 C

+ 105 C

Reel

π160U30

6 3000Vrms 150kbps iDivider SOIC_N-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 : 4659
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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AUD 0.6974

Multiples of: 1

150kbps

SI8642EC-B-IS1R

Digital Isolators 3.75 kV 2 forward & 2 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.

Skyworks

Availability : 4636
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 3.9423

Multiples of: 1

Si864x

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

150 Mb/s

3750 V rms

Capacitive Coupling

5.5 V

2.375 V

11 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape

ISO7731FBDWR

Digital Isolators Robust EMC, triple-channel, 2/1, 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 : 4632
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 2.5385

Multiples of: 1

Iso7731b

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5 vRMS

Capacitive Coupling

5.5 V

2.25 V

13.1 mA

11 ns

- 55 C

+ 125 C

Cut Tape

ISO3086TDW

Digital Isolators ISOLATED 485 XCEIVER

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 : 4609
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 10.569

Multiples of: 1

Iso3086t

Smd/Smt

SOIC - 16

2 Channel

20 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

12 mA

45 ns

- 40 C

+ 85 C

Tube

SI8641BA-C-IUR

Digital Isolators 1 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 : 4599
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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AUD 2.9546

Multiples of: 1

Si864x

Smd/Smt

QSOP - 16

4 Channel

Unidirectional

150 Mb/S

1 kVRMS

Magnetic Coupling

5.5 V

2.375 V

14.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

P162U31

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 : 4594
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

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AUD 0.7843

Multiples of: 1

150kbps

Si8710AD-B-IS

Digital Isolators 5 kV optocoupler replacement in SDIP6

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 : 4526
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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AUD 2.3354

Multiples of: 1

Si8710ad

Smd/Smt

SDIP - 6

1 Channel

Unidirectional

15 Mb/S

5 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8610BB-B-IS

Digital Isolators 2.5 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 : 4519
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

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AUD 1.6306

Multiples of: 1

Si861x

SMD/SMT

SOIC - 8

1 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.5 V

0.8 mA , 1.8 mA

10 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7242CDWR

Digital Isolators Quad Ch 2/2 25Mbps Dig 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 : 4473
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

AUD 4.6172

Multiples of: 1

Iso7242c

Smd/Smt

SOIC - 16 Wide

4 Channel

Bidirectional

4 kV

Capacitive Coupling

5 V

3.3 V

15 mA

35 ns

- 40 C

+ 125 C

Reel

ISO7763QDBQQ1

Digital Isolators Automotive, robust EMC, six-channel, 3/3, 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 : 4437
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 4.6346

Multiples of: 1

SMD/SMT

SSOP - 16

6 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

21 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Tube

P141M30

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 : 4420
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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AUD 1.3944

Multiples of: 1

10Mbps

CA-IS3741HW

Digital Isolators WB 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.

Chipanalog

Availability : 4392
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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AUD 1.9108

Multiples of: 1

SI8641EB-B-IUR

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 : 4364
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 3.3587

Multiples of: 1

Si864x

SMD/SMT

QSOP - 16

4 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.375 V

14.3 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ISO3088DWR

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 : 4361
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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AUD 2.7798

Multiples of: 1

ISO3088

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

SI8642BA-C-IU

Digital Isolator CMOS 4-CH 150Mbps Automotive 16-Pin QSOP 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.

Silicon Labs

Availability : 4361
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 3.3252

Multiples of: 1

ISO7131CCDBQR

General Purpose Digital Isolator 2500Vrms 3 Channel 50Mbps 25kV/µs CMTI 16-SSOP (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 : 4347
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 3.9821

Multiples of: 1

ISO7131CC

SMD/SMT

SSOP - 16

3 Channel

Unidirectional

50 Mb/s

2500 V rms

Capacitive Coupling

5 V

2.7 V

10.5 mA

23 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO7740DBQ

Digital Isolators High-Speed,Low-Power Robust EMC

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 : 4344
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October 2024

October 2024
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AUD 3.9692

Multiples of: 1

Iso7740

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

22.7 mA

10.7 ns

- 55 C

+ 125 C

Tube

SI8388P-IUR

Digital Isolators 2.5kV PLC Input Isolator with 8 Parallel Outputs

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 : 4340
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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AUD 7.0338

Multiples of: 1

Si8380

SMD/SMT

QSOP - 20

8 Channel

Unidirectional

2 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

2.25 V

5.6 mA

82 ns

- 40 C

+ 125 C

Cut Tape

SI8380P-IUR

Digital Isolators 2.5kV PLC Input Isolator with 8 Parallel Outputs

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 : 4312
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024