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

ADUM4152ARIZ-RL

Digital Isolators 7 Ch Isolator f or SPI Interface

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

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USD 5.7164

Multiples of: 2

Adum4152

7 Channel

Magnetic Coupling

- 40 C

+ 125 C

Reel

ADUM3210TRZ-EP-RL7

Digital Isolators DUAL-CHANNEL DIGITAL ISOLATORS

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Analog Devices

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USD 5.7184

Multiples of: 1

ADUM3210

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

10 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

3 V

7.6 mA

50 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO15DWRG4

Single Transmitter/Receiver RS-485 16-Pin SOIC T/R

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Texas Instruments

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USD 5.7279

Multiples of: 2000

Iso15

SOIC - 16 Wide

1 Mb/S

Capacitive Coupling

3.6 V

3.15 V

- 40 C

+ 85 C

Reel

ISO3088DWRG4

Single Transmitter/Receiver RS-485 16-Pin SOIC T/R

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Texas Instruments

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USD 5.7279

Multiples of: 2000

Iso3088

SOIC - 16 Wide

20 Mb/S

Capacitive Coupling

5.5 V

3.15 V

- 40 C

+ 85 C

Reel

MAX14935FAWE+

Digital Isolators 5kVrms, 150Mbps 3/1 Channel Digital Isolator

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Analog Devices

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USD 5.7348

Multiples of: 1

Max14935

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

1.71 V

12.4 mA , 22.7 mA

5.1 ns

- 40 C

+ 125 C

Tube

ADUM1402WSRWZ-RL

General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

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Analog Devices

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May 2025

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USD 5.7352

Multiples of: 1000

ADUM1402

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

90 Mb/s

2500 V rms

Magnetic Coupling

5.5 V

2.7 V

44 mA

100 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

MAX22344CAAP+

Digital Isolators Four Channel, Low Power, High Speed, 3.75kVrms Digital Isolators

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Analog Devices

Availability : 0
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May 2025

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USD 5.7409

Multiples of: 1

Max2234x

Smd/Smt

SSOP - 20

4 Channel

Unidirectional

200 Mb/S

3.75 kVRMS

Galvanic Isolation

5.5 V

1.71 V

5.66 mA

6.1 ns

- 40 C

+ 125 C

Tube

ADUM4153ARIZ

Analog Devices Digital Isolators 7 Ch Isolator f or SPI Interface

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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May 2025

May 2025
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USD 5.7447

Multiples of: 124

Adum4153

Smd/Smt

SOIC - 20

7 Channel

Bidirectional

2 Mb/S

5 kV

Magnetic Coupling

5.5 V

3 V

25 ns

- 40 C

+ 125 C

Tube

ADUM4402CRIZ

General Purpose Digital Isolator 5000Vrms 4 Channel 90Mbps 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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May 2025

May 2025
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USD 5.7456

Multiples of: 1

Adum4402

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Tube

IL3585VE

Digital Isolators RS422, RS485 3 2/1 Unidirectional 6000Vrms 40Mbps SOIC-16_300mil 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 5.7516

Multiples of: 1

40Mbps

ADUM2400ARIZ-RL

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS, 5K

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.7637

Multiples of: 1000

Adum2400

Smd/Smt

SOIC - 16

4 Channel

1 Mb/S

846 V

Magnetic Coupling

5.5 V

2.7 V

530 uA

32 ns

- 40 C

+ 105 C

Reel

MAX14932CASE+

Digital Isolators 4 channel (2/2 config.), 150Mbps, 2.5kVrms digital isolator, 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 5.7711

Multiples of: 1

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

MAX14931CASE+

Digital Isolators 4 channel (3/1 config.), 150Mbps, 2.5kVrms digital isolator, 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
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May 2025

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USD 5.7711

Multiples of: 1

Max14931

Capacitive Coupling

ADUM1201WTRZ-RL7

Digital Isolators 3-5.5V DC 10Mbit/sc 2Chnl Dgtl 1Txr1Rxr

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.7734

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

Cut Tape , Reel

ADUM7642CRQZ

Digital Isolators 1 kV Six-Channel Digital Isolators

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.7891

Multiples of: 1

Adum7642

Smd/Smt

QSOP - 20

6 Channel

Bidirectional

1 kVRMS

Magnetic Coupling

5.5 V

1.16 mA

50 ns

- 40 C

+ 105 C

Tube

MAX14934BAWE+

Digital Isolators 4 channel (4/0 config.), 25Mbps, 5kVrms digital isolator, WSOIC-16, -40C to +125C

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Analog Devices

Availability : 0
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May 2025

May 2025
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USD 5.7911

Multiples of: 1

Max14934

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

1.71 V

5 mA , 27.2 mA

20.9 ns

- 40 C

+ 125 C

Tube

IL3522VE

DGTL ISO 6KV RS422/RS485 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

May 2025
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USD 5.7916

Multiples of: 1

MAX14935EAWE+T

Digital Isolators 4-ch (3/1), 25Mb/s, 5KV Digital Isolator (Default Output=L)

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

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May 2025

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USD 5.8063

Multiples of: 1

MAX14935

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

1.71 V

12.4 mA , 22.7 mA

21.1 ns

- 40 C

+ 125 C

Cut Tape , Reel

IL712S-3E

DGTL ISO 2.5KV GEN PURP 8SOIC

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 5.8103

Multiples of: 1

IL712T-3E

DGTL ISO 2.5KV GEN PURP 8SOIC

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NVE

Availability : 0
Ship by 6 to 16 Weeks

May 2025