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

ISO1641DWR

Digital Isolators Hot-swappable, robust-EMC bidirectional I2C isolator with unidirectional clock

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 : 632
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

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49	1	2	3	4	5	6	7

USD 2.553

Multiples of: 1

ISO1641

SMD/SMT

SOIC - 8

1 Channel

Bidirectional

50 Mb/s

6.25 kV

5.5 V

2.25 V

3.8 mA

80 ns

- 40 C

+ 125 C

Cut Tape

π141E61Q

4 General-purpose WBSOIC-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

Availability : 628
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 1.0698

Multiples of: 1

200Mbps

Si8651ED-B-IS

General Purpose Digital Isolator 5000Vrms 5 Channel 150Mbps 35kV/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.

Silicon Labs

Availability : 624
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 3.144

Multiples of: 1

Si865x

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

8 mA , 18.4 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8622BC-B-IS

General Purpose Digital Isolator 3750Vrms 2 Channel 150Mbps 35kV/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

Availability : 614
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 1.331

Multiples of: 1

Si8622

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Magnetic Coupling

5.5 V

2.5 V

8.2 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8661BB-B-IU

Digital Isolators 2.5 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 : 605
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7

USD 2.8868

Multiples of: 1

Si866x

Smd/Smt

QSOP - 16

6 Channel

Bidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.375 V

23 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

ISO7240MDW

Digital Isolators Quad Ch 4/0 150Mbps Digi 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 : 602
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 6.509

Multiples of: 1

ISO7240M

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

150 Mb/s

2500 V rms

Capacitive Coupling

5 V

3.3 V

17 mA

15 ns

- 40 C

+ 125 C

Tube

SI8423AD-D-ISR

Digital Isolators 512kB flash, 64kB RAM and USB

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 : 598
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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USD 1.8173

Multiples of: 1

Capacitive Coupling

Reel

ISO7741DBQ

Digital Isolators Robust EMC, quad-channel, 3/1, reinforced digital isolator 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 : 598
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 1.9728

Multiples of: 1

Iso7741

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

18 mA

10.7 ns

- 55 C

+ 125 C

Tube

ADM2484EBRWZ-REEL7

Digital Isolators 5kV Sgnl Iso 500kbps Full/Half Duplex

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 : 598
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

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53	29	30	31	1	2	3	4

USD 2.0346

Multiples of: 1

Adm2484e

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

5 kVRMS

Magnetic Coupling

5.5 V

3 V

2 mA

700 ns

- 40 C

+ 85 C

Reel

NSI8240W1-DSWR

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.

NOVOSENSE

Availability : 596
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 1.818

Multiples of: 1

Hot

ISO1050DWR

Texas Instruments Digital Isolators Isolated 5V CAN Xcvr

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 : 593
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.7278

Multiples of: 1

Iso1050

Smd/Smt

SOIC - 16 Wide

1 Channel

Unidirectional

1 Mb/S

Capacitive Coupling

5.5 V

3 V

2 mA

74 ns

- 55 C

+ 105 C

Reel

ISO15DWR

Single Transmitter/Receiver RS-485 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 : 579
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 4.015

Multiples of: 1

Iso15

Smd/Smt

SOIC - 16

1 Mb/S

Capacitive Coupling

3.6 V

3.15 V

8 mA , 19 mA

- 40 C

+ 85 C

Reel

CA-IS3720LS

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.

Chipanalog

Availability : 577
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 0.3926

Multiples of: 5

ISO7731FQDBQQ1

Digital Isolators Automotive, robust EMC, triple-channel, 2/1, 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 : 577
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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USD 1.7679

Multiples of: 1

Iso7731 - Q1

Smd/Smt

SSOP - 16

3 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

13.1 mA

11 ns

- 40 C

+ 125 C

Tube

π140E60

4 General-purpose WBSOIC-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

Availability : 573
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.9793

Multiples of: 1

200Mbps

ADUM131E1BRWZ-RL

Digital Isolators 3 Channel 3.75 kV 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 : 572
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.8974

Multiples of: 1

Adum131e

3 Channel

Magnetic Coupling

- 40 C

+ 125 C

Reel

ADUM1201AR

General Purpose 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

Availability : 569
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.5075

Multiples of: 1

Adum1201

Smd/Smt

SOIC - 8

2 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

1.1 mA

150 ns

- 40 C

+ 105 C

Tube

IL717-3E

Digital Isolators General Purpose 4 3/1 Unidirectional 2500Vrms 110Mbps SOIC-16 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 : 565
Ship by Fri. 29 Nov to Thu. 05 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 7.8829

Multiples of: 1

110Mbps

2500 V

Each

SI8642EA-B-IU

Digital Isolators 1 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 : 558
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 2.2656

Multiples of: 1

Si864x

SMD/SMT

4 Channel

Unidirectional

150 Mb/s

1000 V rms

Capacitive Coupling

5.5 V

2.5 V

4.4 mA

10 ns

- 40 C

+ 125 C

Tube

ISO721MD

General Purpose Digital Isolator 2500Vrms 1 Channel 150Mbps 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 : 556
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024