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

ISO7741FEDWRQ1

Digital Isolators Automotive Grade 0 high-speed robust-EMC quad-channel digital isolator 16-SOIC -40 to 150

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 : 1827
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.1574

Multiples of: 1

ISO7741E - Q1

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

- 40 C

+ 150 C

Cut Tape

MAX14930FASE+

Digital Isolators 4 channel (4/0 config), 150Mbps, 2.5kVrms digita isolator, default low, NSOIC-16, -40C to +125C

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 : 1826
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 5.5861

Multiples of: 1

Max14930

Smd/Smt

SOIC - 16 Narrow

4 Channel

Unidirectional

150 Mb/S

2.75 kV

Capacitive Coupling

5.5 V

1.71 V

26.3 mA

42.9 ns

- 40 C

+ 125 C

Tube

SI8423BB-D-ISR

Digital Isolators 2.5 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 : 1824
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 1.8492

Multiples of: 1

Capacitive Coupling

Cut Tape

SI8622BB-B-IS

Digital Isolators 2.5 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 : 1821
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 1.5333

Multiples of: 1

Si8622

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

150 Mb/S

2.5 kVRMS

Magnetic Coupling

5.5 V

2.5 V

8.2 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Tube

π140M30

4 SOIC-16-300mil 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 : 1816
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.8718

Multiples of: 1

10Mbps

ISO35MDWR

RS422, RS485 Digital Isolator 2500Vrms 3 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 : 1797
Ship by Fri. 11 Oct to Thu. 17 Oct

October 2024

October 2024
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USD 4.92

Multiples of: 1

ISO35

SMD/SMT

SOIC - 16

1 Channel

Unidirectional

1 Mb/s

2500 V rms

Capacitive Coupling

3.6 V

3.15 V

8 mA

340 ns

- 55 C

+ 125 C

Cut Tape , Reel

SI8641ED-B-ISR

Silicon Labs Digital Isolators Quad Ch 5.0 kV Iso 150M 31 WB

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 : 1791
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.4265

Multiples of: 1

Si8641ed

Smd/Smt

SOIC - 16 Wide

4 Channel

Unidirectional

150 Mb/S

5 kVRMS

Capacitive Coupling

5.5 V

2.375 V

14.3 mA

8 ns

- 40 C

+ 125 C

Aec - Q100

Reel

ISO15DW

Texas Instruments Digital Isolators Iso 3.3V 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 : 1788
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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45	3	4	5	6	7	8	9

USD 6.1763

Multiples of: 1

Iso15

Smd/Smt

SOIC - 16

1 Mb/S

2.5 kVRMS

Capacitive Coupling

3.6 V

3.15 V

8 mA , 19 mA

- 40 C

+ 85 C

Tube

ISO7740FQDBQQ1

Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 : 1784
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 2.4367

Multiples of: 1

Iso7740 - Q1

Smd/Smt

SSOP - 16

4 Channel

Unidirectional

100 Mb/S

2500 vRMS

Capacitive Coupling

5.5 V

2.25 V

22.7 mA

10.7 ns

- 40 C

+ 125 C

Tube

ISO7420FCCDR

Digital Isolators Low-Pwr 2/0 Dual 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 : 1779
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
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USD 2.1045

Multiples of: 1

ISO7420FCC

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

50 Mb/s

2500 V rms

Capacitive Coupling

5 V

2.7 V

2.7 mA , 8.5 mA

20 ns

- 40 C

+ 125 C

Cut Tape , Reel

ADUM4160BRWZ-RL

Digital Isolators Full/Low Spd USB 2.0 Digital

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 : 1778
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 4.8251

Multiples of: 1

Adum4160

Smd/Smt

SOIC - 16

4 Channel

Bidirectional

5 kVRMS

Magnetic Coupling

5.5 V

3.1 V

6 mA

60 ns

- 40 C

+ 105 C

Reel

CA-IS3721HW

Digital Isolators WB 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 : 1777
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 0.7412

Multiples of: 1

ISO7242CDW

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.

Texas Instruments

Availability : 1766
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
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USD 4.8751

Multiples of: 1

Iso7242c

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

25 Mb/S

4 kVRMS

Capacitive Coupling

5 V

3.3 V

42 ns

- 40 C

+ 125 C

Tube

NSI8261S1-DSSR

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.

NOVOSENSE

Availability : 1761
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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40	29	30	1	2	3	4	5
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USD 1.4668

Multiples of: 1

CA-IS3020S

Digital Isolators SOIC8(S) 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 : 1751
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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USD 1.0978

Multiples of: 1

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 : 1746
Ship by Thu. 17 Oct to Mon. 21 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 1.872

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

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 : 1732
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
	S	M	T	W	T	F	S
40	29	30	1	2	3	4	5
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45	3	4	5	6	7	8	9

USD 2.6003

Multiples of: 1

ISO7221BDR(TOKMAS)

2 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.

Tokmas

Availability : 1729
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.1152

Multiples of: 1

5Mbps

CA-IS3740HW

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 : 1720
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024

October 2024
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USD 1.2802

Multiples of: 1

CA-IS3722HW

SOIC-16-WB 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 : 1719
Ship by Fri. 25 Oct to Wed. 30 Oct

October 2024