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

SI8442BB-D-IS

Digital Isolators 2.5 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.

Silicon Labs

Availability : 95
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

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USD 6.2341

Multiples of: 1

Si8442bb

Smd/Smt

SOIC - 16 Wide

4 Channel

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

ISO7220CDR

Digital Isolators Dual CH 2/0 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 : 94
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.935

Multiples of: 1

Iso7220c

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

25 Mb/S

2.5 kVRMS

Capacitive Coupling

5 V

2.8 V

42 ns

- 40 C

+ 125 C

Reel

Si8410AB-D-IS

General Purpose Digital Isolator 2500Vrms 1 Channel 1Mbps 25kV/µs (Typ) 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 : 93
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 1.2765

Multiples of: 1

Si8410ab

Smd/Smt

SOIC - 8 Narrow

2 Channel

Unidirectional

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

35 ns

- 40 C

+ 125 C

Tube

Si8410BB-D-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 : 93
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 2.0058

Multiples of: 1

Si8410bb

Smd/Smt

SOIC - 8 Narrow

2 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

SI8050AA-B-IU

Digital Isolators 1kV 5-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.

Silicon Labs

Availability : 93
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.7258

Multiples of: 1

Smd/Smt

QSOP - 16

5 Channel

10 Mb/S

1 kV

Capacitive Coupling

5.5 V

3.15 V

9.4 mA

40 ns

- 40 C

+ 125 C

Tube

Si8635BC-B-IS1

General Purpose Digital Isolator 3750Vrms 3 Channel 150Mbps 35kV/µs CMTI 16-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 : 93
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.8167

Multiples of: 1

Si863x

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

2.5 V

2.8 mA , 9.3 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8661EB-B-IU

Digital Isolators 2.5 kV 5 forward & 1 Rev 6-Chan Isolatr

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 : 93
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 3.1432

Multiples of: 1

Si866x

SMD/SMT

QSOP - 16

6 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

ADUM263N0BRIZ-RL

Digital Isolator CMOS 6-CH 150Mbps 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.

Analog Devices

Availability : 93
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 5.3141

Multiples of: 1

SI8645BA-B-IS1

General Purpose Digital Isolator 1000Vrms 4 Channel 150Mbps 35kV/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.

Silicon Labs

Availability : 92
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 3.7302

Multiples of: 1

16 - SSOP (0.154 , 3.90 mm WIDTH)

150Mbps

Tube

SI8380PM-IU

Digital Isolators 2.5 kV 8-channel PLC input isolator with debounce protection

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 : 92
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 3.7752

Multiples of: 1

Si8380p

Smd/Smt

QSOP - 20

8 Channel

Unidirectional

250 Kb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

30 mA

8 us

- 40 C

+ 125 C

Aec - Q100

Tube

ISOW1412DFMR

Digital Isolators Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power

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 : 92
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 10.6119

Multiples of: 1

ISOW1412

SMD/SMT

SOIC - 20

1 Channel

Bidirectional

500 kb/s

1000 V rms

5.5 V

1.71 V

230 uA

400 ns

- 40 C

+ 125 C

Cut Tape

ADUM5404CRWZ-RL

Digital Isolators Quad Channel Isolators w/Int DC/DC Conv

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 : 92
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 13.646

Multiples of: 1

ISO6763DWR

Digital Isolators General-purpose six-channel reinforced digital isolator with 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 : 91
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.8649

Multiples of: 1

ISO6763

SMD/SMT

SOIC - 16

6 Channel

Bidirectional

50 Mb/s

5 kV

5.5 V

1.71 V

14.4 mA

15 ns

- 40 C

+ 125 C

Cut Tape

ISO1212DBQR

Digital Isolators Dual-channel Isolated 24-V to 60-V digital input receiver for digital input modules 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 : 89
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.6953

Multiples of: 1

Iso1212

Smd/Smt

SSOP - 16

2 Channel

Unidirectional

4 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

1.2 mA

10 ns , 110 ns

- 55 C

+ 125 C

Cut Tape

π162E60

6 General-purpose WBSOIC-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 : 89
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.8237

Multiples of: 1

200Mbps

ADUM1401ARWZ

General Purpose Digital Isolator 2500Vrms 4 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 : 89
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.8905

Multiples of: 1

Adum1401

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

11 mA

32 ns

- 40 C

+ 125 C

Tube

SI8620ET-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 : 89
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 1.9677

Multiples of: 1

Si8620

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

1.4 mA , 3.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Si8420AD-D-IS

Digital Isolators 5 kV 2-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 : 89
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.3837

Multiples of: 1

Capacitive Coupling

Tube

SI88222BC-IS

Digital Isolators 3.75 kV 2-channel digital isolator with integrated dc-dc

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 : 89
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 6.7878

Multiples of: 1

Si88222

SMD/SMT

SOIC - 16

2 Channel

Unidirectional

100 Mb/s

3750 V rms

Capacitive Coupling

5.5 V

3 V

7.3 mA

18 ns

- 40 C

+ 125 C

AEC - Q100

Tube

SI8640ET-IS

General Purpose Digital Isolator 5000Vrms 4 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 : 88
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024