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

ISO7241ADW

Digital Isolators Quad Ch 3/1 1Mbps Dig 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 : 932
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

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USD 4.094

Multiples of: 1

ISO7241A

SMD/SMT

SOIC - 16

4 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

5.5 V

3.15 V

6.5 mA , 13 mA

110 ns

- 40 C

+ 125 C

Tube

ISO7421EQDWRQ1

General Purpose Digital Isolator 2500Vrms 2 Channel 50Mbps 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 : 931
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 2.8379

Multiples of: 1

ISO7421E - Q1

SMD/SMT

SOIC - 16

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

CA-IS3740LN

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 : 928
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 1.073

Multiples of: 1

ISO7740DWR

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 : 926
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 0.7421

Multiples of: 1

Iso7740

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.25 V

2.2 mA , 5.5 mA

10.7 ns

- 55 C

+ 125 C

Reel

π122E31Q

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 : 923
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 0.6836

Multiples of: 1

200Mbps

SI8621BD-B-IS

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.

Skyworks

Availability : 922
Ship by Fri. 13 Dec to Wed. 18 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 2.425

Multiples of: 1

150Mbps

Si8651EC-B-IS1

General Purpose Digital Isolator 3750Vrms 5 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 : 922
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

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USD 2.563

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

8 mA , 18.4 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7841DWWR

Digital Isolators Highest isolation rating, quad-channel, 3/1, 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 : 920
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 5.3827

Multiples of: 1

ADUM1301BRWZ-RL

General Purpose Digital Isolator 2500Vrms 3 Channel 10Mbps 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 : 919
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 2.0485

Multiples of: 1

Adum1301

Smd/Smt

SOIC - 16

3 Channel

Bidirectional

10 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.7 V

8.2 mA

32 ns

- 40 C

+ 125 C

Cut Tape

CA-IS2092VW

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 : 915
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 2.3418

Multiples of: 1

ISO7821LLDWR

Digital Isolators 8000 VPK LVDS Buffer

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 : 914
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 4.587

Multiples of: 1

Iso7821ll

Smd/Smt

SOIC - 16

2 Channel

Unidirectional

100 Mb/S

5.7 kVRMS

Capacitive Coupling

5.5 V

2.25 V

9.5 mA

17 ns

- 55 C

+ 125 C

Reel

IL716E

Digital Isolators General Purpose 4 2/2 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 : 912
Ship by Fri. 29 Nov to Thu. 05 Dec

December 2024

December 2024
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USD 7.3474

Multiples of: 1

110Mbps

NSI8210N0-DSPR

SOP-8-150mil 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 : 908
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 0.4639

Multiples of: 1

CA-IS3842LWW

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 : 903
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024

December 2024
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USD 2.3553

Multiples of: 1

ISOW7840FDWER

Digital Isolators High-efficiency, low-emissions, quad-channel, 4/0, reinforced digital isolator with integrated power 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 : 902
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 4.95

Multiples of: 1

Isow7840

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

100 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

3 V

54 mA

13 ns

- 40 C

+ 125 C

Cut Tape

SI8035AA-B-IU

Digital Isolators 3 ch 1 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.

Silicon Labs

Availability : 900
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 1.4602

Multiples of: 1

Smd/Smt

QSOP - 16

3 Channel

10 Mb/S

1.5 kVRMS

Capacitive Coupling

5.5 V

3.15 V

4.4 mA

40 ns

- 40 C

+ 125 C

Tube

BL7142WH

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.

Belling

Availability : 896
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 0.8785

Multiples of: 1

ISO3082DWG4

Single Transmitter/Receiver RS-485 16-Pin SOIC Tube

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 : 896
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 4.5796

Multiples of: 1

Iso3082

Smd/Smt

SOIC - 16 Wide

3 Channel

Unidirectional

200 Kb/S

4 kV

Capacitive Coupling

5.5 V

3.15 V

10 mA

1.3 us

- 40 C

+ 85 C

Tube

SI8660BA-B-IS1R

Digital Isolators 1 kV 6-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 : 887
Ship by Wed. 27 Nov to Fri. 29 Nov

November 2024

November 2024
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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 2.7623

Multiples of: 1

Si8660ba

Smd/Smt

SOIC - 16 Narrow

6 Channel

Unidirectional

150 Mb/S

1 kV

Capacitive Coupling

5.5 V

2.5 V

10 ns

- 40 C

+ 125 C

Aec - Q100

Cut Tape

Hot

ISO7141CCDBQR

Texas Instruments Digital Isolators Small-FP & Low-Pwr 31 Quad Ch Dig 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 : 878
Ship by Fri. 13 Dec to Wed. 18 Dec

December 2024