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

ISO1540DR

Texas Instruments Digital Isolators Low-Power,Bidirec I2C 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 : 2404
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USD 0.6803

Multiples of: 1

Iso1540

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

3 V

3.6 mA

- 40 C

+ 125 C

Reel

CA-IS3742HN

Digital Isolators SOIC-16 RoHS

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Chipanalog

Availability : 1367
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USD 1.029

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ADUM1402ARWZ(TOKMAS)

Magnetic isolation 4 WB-SOP-16 Digital Isolators ROHS

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Tokmas

Availability : 1358
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USD 0.8429

Multiples of: 1

ISO7220MD

Digital Isolators Dual CH 2/0 150Mbps Dig Iso

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Texas Instruments

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USD 2.6925

Multiples of: 1

Iso7220m

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5 V

3.3 V

16 ns

- 40 C

+ 125 C

Tube

ADUM1250ARZ-RL7

I²C Digital Isolator 2500Vrms 2 Channel 1Mbps 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

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USD 1.3229

Multiples of: 1

Adum1250

Smd/Smt

SOIC - 8

1 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

3 V

5 mA

150 ns

- 40 C

+ 105 C

Reel

ADUM1201AR(TOKMAS)

Magnetic isolation 2 SOIC-8 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.

Tokmas

Availability : 1343
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USD 0.3165

Multiples of: 1

SI8600AD-B-ISR

Digital Isolators 5 kV 2-channel 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.

Silicon Labs

Availability : 1340
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USD 4.6238

Multiples of: 1

Si8600ad

Smd/Smt

SOIC - 16 Wide

Bidirectional

Capacitive Coupling

Aec - Q100

Cut Tape

ISO7730DWR

Digital Isolators Robust EMC, 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 : 1333
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USD 1.1462

Multiples of: 1

Iso7730

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

17.5 mA

11 ns

- 55 C

+ 125 C

Reel

ADM2486BRWZ-REEL

Digital Isolators Isolated HighSpeed RS-485 Transciever IC

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Analog Devices

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USD 3.1954

Multiples of: 1

Adm2486

Smd/Smt

SOIC - 16

1 Channel

Bidirectional

20 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

3 mA

- 40 C

+ 85 C

Cut Tape

NSi8122N1

SOIC-8 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 : 1327
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USD 0.6767

Multiples of: 1

ADUM1401BRWZ(TOKMAS)

Magnetic isolation 4 WB-SOP-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.

Tokmas

Availability : 1322
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USD 0.9831

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ISO7741FBDWR

Digital Isolators Robust EMC quad-channel 31 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 : 1320
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USD 1.144

Multiples of: 1

ISO7741

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

8.6 mA , 18 mA

10.7 ns

- 55 C

+ 125 C

Cut Tape

ISO7740FDWR

Digital Isolators High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 1303
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USD 1.3406

Multiples of: 1

Iso7740

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

1000 Mbps

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

2.2 mA , 5.5 mA

12 ns

- 55 C

+ 125 C

Tube

ISO7141FCCDBQ

Digital Isolators Low-Pwr 3/1 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.

Texas Instruments

Availability : 1290
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USD 3.2775

Multiples of: 1

Iso7141fcc

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

2.5 kVRMS

Capacitive Coupling

5 V

2.7 V

23 ns

- 40 C

+ 125 C

Tube

ISO7340FCQDWRQ1

Digital Isolators Automotive, Low Power, Quad-Channel 4/0 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

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USD 3.7036

Multiples of: 1

Iso7340 - Q1

Smd/Smt

SOIC - 16

- 40 C

+ 125 C

Aec - Q100

Reel

π140M31

SOIC-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.

2Pai Semi

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USD 0.9493

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ISO7240CDWG4

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

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Texas Instruments

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USD 5.3705

Multiples of: 1

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

Tube

Si8710CC-B-IS

General Purpose Digital Isolator 3750Vrms 1 Channel 1Mbps 20kV/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.

Silicon Labs

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USD 1.0032

Multiples of: 1

Si8710cc

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

1 Mb/S

3.75 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7763QDWQ1

Digital Isolators Automotive, robust EMC, six-channel, 3/3, reinforced 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 : 1256
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USD 3.3802

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ISO7763 - Q1

SMD/SMT

SOIC - 16

6 Channel

Unidirectional

100 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.25 V

21 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Tube

ADUM5401CRWZ-RL

General Purpose Digital Isolator 2500Vrms 4 Channel 25Mbps 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 : 1250
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