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

ADUM1410ARWZ-RL

General Purpose Digital Isolator 3750Vrms 4 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.

Analog Devices

Availability : 3829
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

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USD 1.5787

Multiples of: 1

Adum1410

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

730 uA

50 ns

- 40 C

+ 105 C

Reel

Si8662EC-B-IS1

Digital Isolators 3.75 kV 4 forward & 2 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 : 3826
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

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USD 2.981

Multiples of: 1

Si866x

Smd/Smt

SOIC - 16 Narrow

6 Channel

Unidirectional

150 Mb/S

3.75 kV

Capacitive Coupling

5.5 V

2.5 V

14.1 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7721FDWV

Digital Isolators High Speed, Robust EMC Reinforced Dual-Channel Digital Isolator 8-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 : 3821
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 1.702

Multiples of: 1

Iso7721

Smd/Smt

SOIC - 8 Wide

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

7.3 mA

11 ns

- 55 C

+ 125 C

Tube

SI8422AD-D-ISR

Digital Isolators 5 kV 1 forward & 1 reverse 2-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 : 3801
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 1.6051

Multiples of: 1

Capacitive Coupling

Cut Tape

ISO7521CDW

General Purpose Digital Isolator 4243Vrms 2 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 : 3793
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 2.388

Multiples of: 1

Iso7521c

Smd/Smt

SOIC - 16 Wide

2 Channel

Bidirectional

5 kVRMS

Capacitive Coupling

5 V

3.3 V

2 mA

9 ns

- 40 C

+ 105 C

Tube

Si8620AB-B-IS

General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 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 : 3768
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 1.199

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

1.4 mA , 3.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8652BC-B-IS1

Digital Isolators 3.75 kV 3 forward & 2 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.

Silicon Labs

Availability : 3756
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 2.552

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

11.7 mA , 15 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

π131U31S

3 General-purpose SSOP-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 : 3738
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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USD 0.2113

Multiples of: 5

150Kbps

ISO7240CFQDWRQ1

Texas Instruments Digital Isolators AC Quad4025Mbps Dig 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 : 3735
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 2.64

Multiples of: 1

ISO7240CF - Q1

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

25 Mb/s

2500 V rms

Capacitive Coupling

5 V

3.3 V

17 mA

15 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

SI8640AB-B-IS1

Digital Isolators 2.5 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 : 3659
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
44	27	28	29	30	31	1	2
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47	17	18	19	20	21	22	23
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7

USD 1.914

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.375 V

17.5 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO1050DW

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 : 3640
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 4.485

Multiples of: 1

Iso1050

Smd/Smt

SOIC - 16

1 Channel

Unidirectional

1 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

2 mA

74 ns

- 55 C

+ 105 C

Bulk

SI8422BD-D-ISR

Digital Isolators 5 kV 1 forward & 1 reverse 2-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 : 3635
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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44	27	28	29	30	31	1	2
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47	17	18	19	20	21	22	23
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49	1	2	3	4	5	6	7

USD 2.6048

Multiples of: 1

SMD/SMT

2 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.6 V

3.7 mA

8 ns

- 40 C

+ 125 C

Cut Tape , Reel

Si8712BC-B-IS

Digital Isolators 3.75 kV optocoupler replacement in SOIC8

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 : 3617
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 1.133

Multiples of: 1

Si8712bc

Smd/Smt

SOIC - 8

1 Channel

Unidirectional

15 Mb/S

3.75 kVRMS

Capacitive Coupling

30 V

3 V

1.7 mA

30 ns

- 40 C

+ 125 C

Aec - Q100

Tube

SI8621ED-B-ISR

Digital Isolators 5 kV 1 forward & 1 reverse 2-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 : 3613
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 2.3746

Multiples of: 1

Si862x

SMD/SMT

SOIC - 16

2 Channel

Unidirectional

150 Mb/s

5000 V rms

Capacitive Coupling

5.5 V

2.5 V

2.4 mA

10 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape

π122E30Q

2 General-purpose NBSOIC-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.

2Pai Semi

Availability : 3612
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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USD 0.5944

Multiples of: 1

200Mbps

ISO7760QDBQQ1

Digital Isolators Automotive, robust EMC, six-channel, 6/0, 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 : 3612
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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49	1	2	3	4	5	6	7

USD 3.1543

Multiples of: 1

ISO7760 - Q1

SMD/SMT

SSOP - 16

6 Channel

Unidirectional

1 Mb/s

3000 V rms

Capacitive Coupling

5.5 V

2.25 V

35 mA

11 ns

- 40 C

+ 125 C

AEC - Q100

Tube

P141U31

Digital Isolators SOIC_N-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.

2Pai Semi

Availability : 3609
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.3128

Multiples of: 1

150kbps

ISO3088DWR

Texas Instruments Digital Isolators Iso 5V Full & Half- Duplex RS-485 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 : 3595
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.2935

Multiples of: 1

ISO3088

SMD/SMT

SOIC - 16

1 Channel

Unidirectional

20 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3.15 V

15 mA

45 ns

- 40 C

+ 85 C

Cut Tape , Reel

CA-IS3742HN

Digital Isolators 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.

Chipanalog

Availability : 3556
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.073

Multiples of: 1

Si8606AC-B-IS1

I²C Digital Isolator 3750Vrms 4 Channel 35kV/µs CMTI 16-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 : 3552
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024