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

ISO7740FQDWRQ1

Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 7
Ship by Tue. 17 Dec to Fri. 20 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 4.3824

Multiples of: 1

Iso774x - Q1

Smd/Smt

SOIC - 16

- 40 C

+ 125 C

Aec - Q100

Reel

ADUM1442ARQZ

Digital Isolators Micro-power Quad-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.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.3847

Multiples of: 196

Adum1442

Smd/Smt

QSOP - 16

4 Channel

Bidirectional

2 Mb/S

2.5 kVRMS

Magnetic Coupling

3.6 V

2.25 V

612 uA

80 ns

- 40 C

+ 125 C

Tube

MAX14930EASE+

Digital Isolators 4 channel (4/0 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

May 2025

May 2025
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USD 3.3864

Multiples of: 1

Max14930

Smd/Smt

SOIC - 16 Narrow

4 Channel

Unidirectional

25 Mb/S

2.75 kVRMS

Galvanic Isolation

5.5 V

1.71 V

27.2 mA

20.9 ns

- 40 C

+ 125 C

SI8651ED-B-ISR

Digital Isolators 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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.3923

Multiples of: 1250

Si865x

SMD/SMT

SOIC - 16 Wide

5 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

18.4 mA

AEC - Q100

Cut Tape

SI8651BD-B-ISR

Digital Isolators 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.

Skyworks

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.3923

Multiples of: 1250

Si865x

SMD/SMT

SOIC - 16 Wide

5 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

18.4 mA

AEC - Q100

Cut Tape

ADUM242D0BRIZ

Digital Isolators IC Robust Quad ISO 2:2 ch

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 3.398

Multiples of: 1

Adum242d

Tube

ISO7341FCQDWRQ1

Digital Isolators Automotive, Low Power, Quad-Channel 3/1 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 3.3982

Multiples of: 2000

ISO7341 - Q1

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

3000 V rms

Galvanic Isolation

5.5 V

3 V

5 mA , 7.8 mA

31 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

HCPL-0900-500

Digital Isolators Digital Isolator 100MBd

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.

Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.4

Multiples of: 1500

Smd/Smt

SO - 8

Giant Magnetoresistive Gmr

Reel

HCPL-9000-300E

Avago Technologies Digital Isolators Digital Isolator (100MBd)

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.

Broadcom

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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USD 3.402

Multiples of: 1

Smd/Smt

DIP - 8 GULL W in G

1 Channel

Unidirectional

110 Mb/S

2.5 kVRMS

Giant Magnetoresistive Gmr

5.5 V

3 V

5 mA

18 ns

- 40 C

+ 100 C

Tube

ADUM241D1BRIZ

Digital Isolators IC Robust Quad ISO 3:1 ch

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 3.4044

Multiples of: 1

Adum241d

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Magnetic Coupling

5.5 V

1.7 V

10.3 mA , 11.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM240E0BRIZ

Digital Isolators IC Robust Quad ISO 4:0 ch

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 3.4044

Multiples of: 1

ADuM240E

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

150 Mb/s

5000 V rms

Magnetic Coupling

5.5 V

1.7 V

11.8 mA

7.2 ns

- 40 C

+ 125 C

Tube

MAX12930CASA+

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

May 2025

May 2025
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USD 3.4072

Multiples of: 1

MAX12930

SMD/SMT

2 Channel

Unidirectional

150 Mb/s

3000 V rms

Galvanic Isolation

5.5 V

1.71 V

2.15 mA , 4.21 mA

5.6 ns

- 40 C

+ 125 C

Tube

IL710-2E

Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 110Mbps PDIP-8 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

May 2025

May 2025
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USD 3.4111

Multiples of: 1

110Mbps

ADUM130E0BRZ

Digital Isolators IC Robust 3 ch ISO 3:0 ch

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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22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 3.4158

Multiples of: 1

Adum130e

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5 V

1.8 V

6.8 mA , 9.4 mA

7.2 ns

- 40 C

+ 125 C

Tube

ISO7761FQDBQQ1

Digital Isolators Automotive, robust EMC, six-channel, 5/1, 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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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18	27	28	29	30	1	2	3
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22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 3.4195

Multiples of: 1

Iso7761 - Q1

Smd/Smt

SSOP - 16

6 Channel

Unidirectional

100 Mb/S

3000 vRMS

5.5 V

2.25 V

30.5 mA

11 ns

- 40 C

+ 125 C

Tube

ISO7240CDWRG4

Digital Isolator CMOS 4-CH 25Mbps 16-Pin SOIC 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.

Texas Instruments

Availability : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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18	27	28	29	30	1	2	3
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22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7

USD 3.4268

Multiples of: 2000

Iso7240c

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

3.15 V

17 mA

56 ns

- 40 C

+ 125 C

Reel

ADM2484EBRWZ

RS422, RS485 Digital Isolator 5000Vrms 3 Channel 500kbps 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
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 3.4392

Multiples of: 188

Adm2484e

Smd/Smt

SOIC - 16

1 Channel

Unidirectional

500 Kb/S

5 kVRMS

Magnetic Coupling

5.5 V

3 V

2 mA

700 ns

- 40 C

+ 85 C

Tube

ADUM151N1BRZ

Digital Isolators IC Robust 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 3.4407

Multiples of: 1

Adum151n

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5.5 V

1.7 V

12.3 mA , 15 mA

7.2 ns

- 40 C

+ 125 C

Tube

ADUM7441ARQZ-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 : 0
Ship by 6 to 16 Weeks

May 2025

May 2025
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22	25	26	27	28	29	30	31
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USD 3.4428

Multiples of: 1000

Adum7441

Smd/Smt

QSOP - 16

4 Channel

Bidirectional

1 kVRMS

Magnetic Coupling

5.5 V

3 V

4.1 mA

56 ns

- 40 C

+ 105 C

Reel

ADUM7440ARQZ-RL7

General Purpose Digital Isolator 1000Vrms 4 Channel 1Mbps 15kV/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.

Analog Devices

Availability : 0
Ship by 6 to 16 Weeks

May 2025