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

ADUM7241CRZ

Digital Isolators 1 kV Dual 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 : 4
Ship by Tue. 17 Dec to Fri. 20 Dec

December 2024

December 2024
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USD 9.0867

Multiples of: 1

Adum7241

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

1 kVRMS

Magnetic Coupling

5.5 V

3 V

1.2 mA

50 ns

- 40 C

+ 125 C

Tube

ADUM1412BRWZ

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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.2239

Multiples of: 3

Adum1412

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

10 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

5 mA

50 ns

- 40 C

+ 105 C

Tube

Si8460BB-B-IS1

Digital Isolators 2.5 kV 6-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

May 2025

May 2025
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USD 3.2347

Multiples of: 2

Si8460bb

Smd/Smt

SOIC - 16 Narrow

6 Channel

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

ISO7330FCQDWQ1

Digital Isolators Automotive, Low Power, Triple-Channel 3/0 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

May 2025

May 2025
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USD 3.2455

Multiples of: 280

Iso7330 - Q1

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

25 Mb/S

6 kV

Capacitive Coupling

5.5 V

3 V

7 mA

36 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ADUM1246ARZ

General Purpose Digital Isolator 3000Vrms 2 Channel 2Mbps 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.2362

Multiples of: 1

Adum1246

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

2 Mb/S

3 kV

Magnetic Coupling

3.6 V

2.25 V

180 ns

- 40 C

+ 125 C

Tube

ADUM7240CRZ

Analog Devices Digital Isolators 1kV Dual-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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.2375

Multiples of: 1

Adum7240

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

25 Mb/S

1 kVRMS

Magnetic Coupling

5.5 V

3 V

11.8 mA

50 ns

- 40 C

+ 105 C

Tube

ADUM251N1BRIZ

Digital Isolators Robust 5kV 5 CH Digital ISO 4/1

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

May 2025

May 2025
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USD 3.242

Multiples of: 185

Adum251n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

12.3 mA , 15 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM250N1BRIZ

Digital Isolators Robust 5kV 5 CH Digital ISO 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
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.242

Multiples of: 148

Adum250n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

11.1 mA , 16 mA

7.2 ns

- 40 C

+ 125 C

Tube

ISO7330FCQDWRQ1

Digital Isolators Automotive, Low Power, Triple-Channel 3/0 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

May 2025

May 2025
	S	M	T	W	T	F	S
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USD 3.2473

Multiples of: 2000

Iso7330 - Q1

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

25 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

2.1 mA , 7 mA

32 ns

- 40 C

+ 125 C

Aec - Q100

ADUM3210WARZ

Digital Isolators DUAL-CH 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

May 2025

May 2025
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USD 3.2551

Multiples of: 1

ADUM3210

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

1 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

1 mA , 1.3 mA

50 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ISO7231ADWR

General Purpose Digital Isolator 4000Vpk 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.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.2582

Multiples of: 2000

Iso7231a

Smd/Smt

SOIC - 16 Wide

Capacitive Coupling

- 40 C

+ 125 C

Reel

MAX12935CAWE+T

Digital Isolators 2-Channel, 5kVRMS 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

May 2025

May 2025
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USD 3.2662

Multiples of: 1000

SOIC - HYBRID - 16 Wide

Reel

ADUM2211TRWZ

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

May 2025

May 2025
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USD 3.2667

Multiples of: 1

Adum2211

Smd/Smt

SOIC - 16

2 Channel

Bidirectional

10 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

800 uA

150 ns

- 40 C

+ 125 C

Tube

ISO7242ADW

Digital Isolators Quad Ch 2/2 1Mbps 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

May 2025

May 2025
	S	M	T	W	T	F	S
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USD 3.2689

Multiples of: 40

ISO7242A

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3.15 V

10 mA

110 ns

- 40 C

+ 125 C

Tube

ADUM1201WTRZ

Analog Devices Digital Isolators 3-5.5V DC 10Mbitsc 2Chnl Dgtl 1Txr1Rxr

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

May 2025

May 2025
	S	M	T	W	T	F	S
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USD 3.276

Multiples of: 1

ADUM1201

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

25 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

6.3 mA

50 ns

- 40 C

+ 125 C

AEC - Q100

Tube

MAX14930AAWE+T

Digital Isolators 4 channel (4/0 config.), 1Mbps, 2.5kVrms digital isolator, WSOIC-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

May 2025

May 2025
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USD 3.2793

Multiples of: 1000

Max14930

Smd/Smt

SOIC - 16 Wide

4 Channel

Unidirectional

1 Mb/S

2.75 kVRMS

Galvanic Isolation

5.5 V

1.71 V

27.2 mA

38.2 ns

- 40 C

+ 125 C

Reel

SI8461BA-B-IS1

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

May 2025

May 2025
	S	M	T	W	T	F	S
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22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 3.2858

Multiples of: 48

Si8461ba

Smd/Smt

SOIC - 16 Narrow

6 Channel

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

Si8463BA-B-IS1

Digital Isolators 1 kV 3 forward & 3 reverse 6-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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.2858

Multiples of: 48

Si8463ba

Smd/Smt

SOIC - 16 Narrow

6 Channel

Unidirectional

150 Mb/S

1 kVRMS

Capacitive Coupling

5.5 V

2.7 V

6 mA

6 ns

- 40 C

+ 125 C

Tube

SI8642ED-AS

Digital Isolators Automotive 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.294

Multiples of: 1

Tube

IL41050TAE

DGTL ISO 2.5KV 2CH CAN 16SOIC

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

May 2025