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

ISO7310FCQDRQ1

Digital Isolators Automotive, Low Power, Triple-Channel 1/0 Digital Isolator 8-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 : 67
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.3518

Multiples of: 1

ISO7310 - Q1

SMD/SMT

SOIC - 8

1 Channel

Unidirectional

25 Mb/s

3000 V rms

Capacitive Coupling

5.5 V

3 V

3.8 mA

32 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape

ADuM6402ARWZ-RL

Digital Isolators 4-Ch, 5kV Dig Isolator w/ Int DC/DC Con

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 : 67
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 14.4362

Multiples of: 1

ISO7740QDWRQ1

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 : 65
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 4.2944

Multiples of: 1

ISO7740 - Q1

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

22.7 mA

10.7 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

ADUM1250SRZ-RL7

Digital Isolators Hot Swappable Dual I2C

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 : 65
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 4.7079

Multiples of: 1

Adum1250

Smd/Smt

SOIC - 8

1 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

5 mA

150 ns

- 40 C

+ 105 C

Tube

Si8650BC-B-IS1

Digital Isolators 3.75 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 : 64
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 2.9475

Multiples of: 1

Si865x

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

2.5 V

4.1 mA , 22.1 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ADUM1245ARSZ

General Purpose Digital Isolator 3750Vrms 2 Channel 2Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm 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 : 64
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 3.5584

Multiples of: 1

Adum1245

Smd/Smt

SSOP - 20

2 Channel

Bidirectional

2 Mb/S

3.75 kVRMS

Magnetic Coupling

3.6 V

2.25 V

375 uA

180 ns

- 40 C

+ 125 C

Tube

SI8402AB-B-IS

Digital Isolators 2.5 kV uni- and bi-directional 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 : 64
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 6.0945

Multiples of: 1

Si8402AB

SMD/SMT

SOIC - 8

1 Channel

Bidirectional, Unidirectional

10 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3 V

3.9 mA

25 ns

- 40 C

+ 125 C

Tube

ADM3260ARSZ

Digital Isolators Iso, Dual I2C w/DC to 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 : 64
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 6.9716

Multiples of: 1

Adm3260

Smd/Smt

SSOP - 20

2 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

2.8 mA

95 ns

- 40 C

+ 105 C

Tube

ISO7321CDR

Texas Instruments Digital Isolators Robust EMC, LP Dual-Ch 11 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.

Texas Instruments

Availability : 63
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.8012

Multiples of: 1

Iso7321c

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

25 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

3 V

4.9 mA

32 ns

- 40 C

+ 125 C

Reel

ISO6762DWR

Digital Isolators General purpose, 50-Mbps, six-channel (4/2) 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 : 63
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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USD 1.9459

Multiples of: 1

π142M61

SOP-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.

2Pai Semi

Availability : 62
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.9835

Multiples of: 1

Hot

ISO7220BDR

General Purpose Digital Isolator 2500Vrms 2 Channel 5Mbps 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.

Texas Instruments

Availability : 61
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.2891

Multiples of: 1

Iso7220b

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

5 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

3 V

17 mA

78 ns

- 40 C

+ 125 C

Reel

NSI8220W1-DSWR

SOW-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.

NOVOSENSE

Availability : 61
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.2642

Multiples of: 1

ADUM110N0BRZ-RL7

Digital Isolators 1 Channel 3kV 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 : 60
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 2.0308

Multiples of: 1

Adum110n

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

150 Mb/S

3 kVRMS

Magnetic Coupling

5 V

1.8 V

3.1 mA , 3.6 mA

7.2 ns

- 40 C

+ 125 C

Reel

ISO7761DBQR

Digital Isolators High Speed, Robust EMC Six-Channel Digital Isolators 16-SSOP -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 : 60
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 3.8536

Multiples of: 1

Iso7761

Smd/Smt

SSOP - 16

6 Channel

Unidirectional

100 Mb/S

3000 vRMS

Capacitive Coupling

5.5 V

2.25 V

30.5 mA

11 ns

- 55 C

+ 125 C

Cut Tape

ISO7830FDWW

Digital Isolators Highest isolation rating, triple-channel, 3/0, 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 : 60
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 7.7337

Multiples of: 1

ISO7830

SMD/SMT

SOIC - 16

3 Channel

Unidirectional

100 Mb/s

5700 V rms

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Tube

ISO7231ADW

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 : 59
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 3.4385

Multiples of: 1

ISO7231A

SMD/SMT

SOIC - 16

3 Channel

Unidirectional

1 Mb/s

3000 V rms

Capacitive Coupling

5 V

3.15 V

1 mA , 16 mA

95 ns

- 40 C

+ 125 C

Tube

SI8645BA-C-IU

Digital Isolators 1 kV 4-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 : 58
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 3.0279

Multiples of: 1

Si864x

SMD/SMT

QSOP - 16

4 Channel

Unidirectional

150 Mb/s

1000 V rms

Capacitive Coupling

5.5 V

2.5 V

6.1 mA

8 ns

- 40 C

+ 125 C

AEC - Q100

Tube

Hot

ISO7842FDWW

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Quad-Channel 2/2 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 : 58
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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USD 4.7838

Multiples of: 1

Iso7842

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

100 Mb/S

8 kV

Capacitive Coupling

5.5 V

2.25 V

14 mA

11.7 ns

- 55 C

+ 125 C

Tube

ISO7831FDW

Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 2/1 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 : 58
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024