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

ISO7721DWV

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 : 2354
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

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USD 1.7489

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

NSI8222N0-DSPR

SOP-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 : 2349
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

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USD 0.729

Multiples of: 1

ISO7721DW

Digital Isolators High Speed, 5000 VRMS Dual-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 : 2347
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 1.7689

Multiples of: 1

Iso7721

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

2.2 mA , 7.3 mA

11 ns

- 55 C

+ 125 C

Tube

π140E31

NBSOIC-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 : 2328
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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USD 1.0025

Multiples of: 1

ISO7421AQDRQ1

Digital Isolators AC Dual Channel,1/1 1Mbps 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 : 2325
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 2.5093

Multiples of: 1

ISO7421A - Q1

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

50 Mb/s

2500 V rms

Capacitive Coupling

5 V

3.3 V

12 mA

9 ns

- 40 C

+ 125 C

AEC - Q100

Cut Tape , Reel

SI8620BD-B-ISR

Digital Isolators 5 kV 2-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 : 2318
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 2.1686

Multiples of: 1

Si8620

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

1.4 mA , 3.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

ADUM3201BRZ-RL7

General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 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 : 2312
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December 2024

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USD 1.4758

Multiples of: 1

Adum3201

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

7.7 mA

45 ns

- 40 C

+ 125 C

Reel

ADUM1400ARWZ-RL

General Purpose Digital Isolator 2500Vrms 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 : 2308
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 1.6495

Multiples of: 1

Adum1400

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

1 mA

100 ns

- 40 C

+ 105 C

Reel

ISO7760QDWQ1

Digital Isolators Automotive, robust EMC, six-channel, 6/0, 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 : 2308
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 3.2333

Multiples of: 1

Iso7760 - Q1

Smd/Smt

SOIC - 16

6 Channel

Unidirectional

1 Mb/S

5000 vRMS

5.5 V

2.25 V

35 mA

11 ns

- 40 C

+ 125 C

Tube

ISO7142CCQDBQRQ1

Digital Isolators Automotive, Small Footprint, Low Power, Quad-Channel 2/2 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 : 2298
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 4.201

Multiples of: 1

Iso7142cc - Q1

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

50 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.7 V

11.1 mA

21 ns

- 40 C

+ 125 C

Aec - Q100

ISO7742DW

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 : 2297
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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49	1	2	3	4	5	6	7

USD 2.2939

Multiples of: 1

Iso7742

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

1000 Mbps

Capacitive Coupling

5.5 V

2.25 V

12 ns

- 55 C

+ 125 C

Tube

CA-IS3980S

SSOP-20 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 : 2290
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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USD 1.3084

Multiples of: 1

Si8630EC-B-IS1

General Purpose Digital Isolator 3750Vrms 3 Channel 150Mbps 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 : 2288
Ship by Tue. 26 Nov to Thu. 28 Nov

November 2024

November 2024
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USD 1.932

Multiples of: 1

Si863x

Smd/Smt

SOIC - 16

3 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

2.5 V

2.8 mA , 9.3 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7720FQDRQ1

Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel 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 : 2282
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 0.891

Multiples of: 1

Iso7720 - Q1

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

100 Mb/S

3 kVRMS

Capacitive Coupling

5.5 V

2.25 V

11.6 mA

11 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

Si8630AB-B-IS1

Digital Isolators 2.5 kV 3-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 : 2282
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
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7

USD 1.679

Multiples of: 1

Si86xx

Smd/Smt

SOIC - 16

3 Channel

1 Mb/S

2.5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

2.8 mA

35 ns

- 40 C

+ 125 C

Aec - Q100

Tube

Si8652BD-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 : 2269
Ship by Tue. 26 Nov to Thu. 28 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 2.761

Multiples of: 1

Si865x

Smd/Smt

SOIC - 16

5 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.5 V

11.7 mA , 15 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

CA-IS3742HW

SOIC16-WB(W) 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 : 2263
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 1.0834

Multiples of: 1

ADM2486BRWZ-REEL

Digital Isolators Isolated HighSpeed RS-485 Transciever IC

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 : 2229
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December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 2.3814

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

ADUM121N1BRZ-RL7

Digital Isolators 2ch EMC robust 3kV digital Isolator 1/1

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 : 2210
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 1.1458

Multiples of: 1

ADUM121N

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3 V

5.8 mA

7.2 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO7721QDRQ1

Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel 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 : 2203
Ship by Thu. 12 Dec to Tue. 17 Dec

December 2024