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

TDA51S485HC

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.

MORNSUN

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 3.1377

Multiples of: 1

SI8642BD-B-IS2R

Digital Isolators 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.

Skyworks

Availability : 0
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March 2025

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USD 3.1438

Multiples of: 1250

Si864x

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.375 V

11 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape

ADUM141E1WBRQZ-RL7

Digital Isolators IC, Auto Robust Quad ISO, 3:1 ch

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Analog Devices

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USD 3.1438

Multiples of: 1

ADUM141ES

SMD/SMT

QSOP - 16

4 Channel

Unidirectional

150 Mb/s

3750 V rms

Magnetic Coupling

5.5 V

1.7 V

11.4 mA

15 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ADUM142E1WBRWZ-RL

Digital Isolators IC, Robust Quad ISO, 2:2 ch

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Analog Devices

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USD 3.1438

Multiples of: 1000

ADUM142E

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

150 Mb/s

3750 V rms

Magnetic Coupling

5.5 V

1.7 V

11 mA

15 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ISO7820DWR

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 2/0 Digital Isolator, 100Mbps 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 : 0
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13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 3.0549

Multiples of: 2000

Iso7820

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

2.7 mA , 11.9 mA

10.7 ns

- 55 C

+ 125 C

Reel

ADUM261N0BRIZ-RL

Digital Isolators Robust 5kV 6 CH Digital ISO 5/1

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1497

Multiples of: 1000

Adum261n

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

14.5 mA , 17.3 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM252N0BRIZ-RL

Digital Isolator CMOS 5-CH 150Mbps 16-Pin SOIC W T/R

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 3.1497

Multiples of: 1000

Adum252n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

13.7 mA

7.2 ns

- 40 C

+ 125 C

Cut Tape

MAX14932FASE+

Digital Isolators 2.5kVrms 150Mbps 2/2 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.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1646

Multiples of: 50

MAX14932

SMD/SMT

SOIC - 16 Narrow

4 Channel

Unidirectional

150 Mb/s

2750 V rms

Capacitive Coupling

5.5 V

1.71 V

18 mA

5.1 ns

- 40 C

+ 125 C

Tube

ADUM152N0BRZ

Digital Isolators IC Robust 5 ch digital Iso 5/2

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 3.1662

Multiples of: 1

Adum152n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

1.7 V

13.4 mA , 13.7 mA

7.2 ns

- 40 C

+ 125 C

Tube

MAX14932EASE+

Digital Isolators 4 channel (2/2 config), 25Mbps, 2.5kVrms digital isolator, default low, NSOIC-16, -40C to +125C

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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1719

Multiples of: 1

MAX14932

SMD/SMT

SOIC - 16 Narrow

4 Channel

Unidirectional

25 Mb/s

2750 V rms

Capacitive Coupling

5.5 V

1.71 V

18 mA

21.1 ns

- 40 C

+ 125 C

Tube

IL610-3E

Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 100Mbps SOIC-8_150mil 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.

NVE

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.172

Multiples of: 1

100Mbps

TD541S485H-A

DFN-16(10x13) 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.

MORNSUN

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1781

Multiples of: 1

ADUM1286WARZ

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

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Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

March 2025

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USD 3.1825

Multiples of: 1

Adum1286

Tube

Si8455BA-B-IU

Digital Isolators 1 kV 5-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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1842

Multiples of: 96

Si8455ba

Smd/Smt

SOIC - 16 Narrow

5 Channel

Unidirectional

150 Mb/S

1 kVRMS

Capacitive Coupling

5.5 V

2.7 V

4.4 mA , 16.8 mA

2 ns

- 40 C

+ 125 C

Tube

MAX12930EASA+

Digital Isolators 2-Channel, 3.75kVRMS 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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1875

Multiples of: 1

MAX12930

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s, 150 Mb/s

3000 V rms

Capacitive Coupling

5.5 V

1.71 V

4.21 mA

29.3 ns

- 40 C

+ 125 C

Tube

ISO7230MDW

Digital Isolators Tr Ch 3/0 150Mbps 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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 3.1894

Multiples of: 160

Iso7230m

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

4 kVRMS

Capacitive Coupling

5 V

3.3 V

16 ns

- 40 C

+ 125 C

Tube

ISO7631FMDW

Digital Isolator Logic 3-CH 150Mbps 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 : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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14	30	31	1	2	3	4	5

USD 3.1894

Multiples of: 160

Iso7631fm

SOIC - 16 Wide

3 Channel

150 Mb/S

Capacitive Coupling

5 V

2.7 V

7 ns

- 40 C

+ 125 C

Tube

ADUM2211SRIZ

General Purpose Digital Isolator 5000Vrms 2 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 : 0
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USD 3.1916

Multiples of: 1

Adum2211

Smd/Smt

SOIC - 16

2 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

3 V

800 uA

150 ns

- 40 C

+ 125 C

Tube

ADUM150N1BRZ

Digital Isolators IC Robust 5 ch digitalI SO 5/0

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 : 0
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March 2025

March 2025
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USD 3.193

Multiples of: 1

Adum150n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

1.7 V

11.1 mA , 16 mA

7.2 ns

- 40 C

+ 125 C

Tube

ISO7340CQDWQ1

Digital Isolators Automotive, low-power, quad-channel, 4/0, 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 : 0
Ship by 6 to 16 Weeks

March 2025