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	Availability ⓘ (▲▼)	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

ADUM120N1BRZ-RL7

Digital Isolators 2ch EMC robust 3kV digital Isolator 2/0

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

8123
Ships to you
between Wed. 05 Jun to Mon. 10 Jun

June 2024

June 2024
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27	30	1	2	3	4	5	6

USD 0.9688

Multiples of: 1

ADUM120N

SMD/SMT

SOIC - 8

2 Channel

Unidirectional

150 Mb/s

3000 V rms

Magnetic Coupling

5.5 V

3 V

6.2 mA

7.2 ns

- 40 C

+ 125 C

Cut Tape , Reel

ISO7762DBQ

Digital Isolators High Speed, Robust EMC Six-Channel Digital Isolators 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

8019
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
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USD 2.553

Multiples of: 1

Iso7762

Smd/Smt

SSOP - 16

6 Channel

Unidirectional

100 Mb/S

3000 vRMS

Capacitive Coupling

5.5 V

2.25 V

25.7 mA

11 ns

- 55 C

+ 125 C

Tube

Si8652EC-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

7984
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
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23	2	3	4	5	6	7	8

USD 2.844

Multiples of: 1

Si865x

Smd/Smt

SOIC - 16 Narrow

5 Channel

Unidirectional

150 Mb/S

3.75 kVRMS

Capacitive Coupling

5.5 V

2.5 V

15 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7221CDR

Digital Isolators Dual CH 1/1 25Mbps 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

7954
Ships to you
between Wed. 05 Jun to Mon. 10 Jun

June 2024

June 2024
	S	M	T	W	T	F	S
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27	30	1	2	3	4	5	6

USD 1.4584

Multiples of: 1

Iso7221c

Smd/Smt

SOIC - 8

2 Channel

Unidirectional

25 Mb/S

2.5 kVRMS

Capacitive Coupling

5 V

2.8 V

12 mA , 12 mA

42 ns

- 40 C

+ 125 C

Reel

Si8640BB-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

7766
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
18	28	29	30	1	2	3	4
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USD 2.1505

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

Si8663ED-B-IS

General Purpose Digital Isolator 5000Vrms 6 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

7725
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
18	28	29	30	1	2	3	4
19	5	6	7	8	9	10	11
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USD 3.66

Multiples of: 1

Si866x

Smd/Smt

SOIC - 16 Wide

6 Channel

Unidirectional

150 Mb/S

5 kV

Capacitive Coupling

5.5 V

2.5 V

+/- 12.3 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

ISO7240MDWR

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

7645
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
18	28	29	30	1	2	3	4
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USD 3.634

Multiples of: 1

Iso7240m

Smd/Smt

SOIC - 16

4 Channel

Unidirectional

4 kVRMS

Capacitive Coupling

5.5 V

3.3 V

17 mA

34 ns

- 40 C

+ 125 C

Reel

Si8651BD-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

7642
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
18	28	29	30	1	2	3	4
19	5	6	7	8	9	10	11
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22	26	27	28	29	30	31	1
23	2	3	4	5	6	7	8

USD 2.8865

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

Si8655BA-B-IU

Digital Isolators 1 kV 5-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

7492
Ships to you
between Tue. 28 May to Thu. 30 May

May 2024

May 2024
	S	M	T	W	T	F	S
18	28	29	30	1	2	3	4
19	5	6	7	8	9	10	11
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21	19	20	21	22	23	24	25
22	26	27	28	29	30	31	1
23	2	3	4	5	6	7	8

USD 2.2655

Multiples of: 1

Si865x

Smd/Smt

QSOP - 16

5 Channel

Unidirectional

150 Mb/S

1 kVRMS

Capacitive Coupling

5.5 V

2.5 V

4.1 mA , 22.1 mA

10 ns

- 40 C

+ 125 C

Aec - Q100

Tube

P120U30

Digital Isolators SOIC_N-8 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

7469
Ships to you
between Wed. 05 Jun to Mon. 10 Jun

June 2024