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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

First

...

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


Hot	SI8621BB-B-IM1 Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 35kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) Large 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 : 0	USD 1.7325	Multiples of: 1	Si8621		8 - SOIC (0.154 , 3.90 mm WIDTH)	2		1Mbps										Tube
Hot	SI8621ET-IS Warehouse Options	General Purpose Digital Isolator 5000Vrms 2 Channel 150Mbps 60kV/µs CMTI 16-SOIC (0.295", 7.50mm Width) Large 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 : 0	USD 1.7331	Multiples of: 4	Si86xx	Smd/Smt	SOIC - 16 Wide	2 Channel	Unidirectional	150 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.5 V	5.8 mA	8 ns	- 40 C	+ 125 C	Aec - Q100
Hot	ADUM225N0BRIZ-RL Warehouse Options	Digital Isolators IC Robust Dual ISO 2:0 channel Large 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 : 0	USD 1.7359	Multiples of: 1500	ADUM225N	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	150 Mb/s	5000 V rms	Magnetic Coupling			6.2 mA	7.2 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	ADUM1300ARWZ-RL Warehouse Options	General Purpose Digital Isolator 2500Vrms 3 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width) Large 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 : 0	USD 1.7372	Multiples of: 1	Adum1300	Smd/Smt	SOIC - 16	3 Channel	Bidirectional		2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	8.2 mA	32 ns	- 40 C	+ 125 C		Reel
Hot	ADUM130E0BRWZ-RL Warehouse Options	Digital Isolators 3 Channel 3.75 kV DIGITAL ISOLATOR Large 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 : 0	USD 1.7494	Multiples of: 1000	Adum130e			3 Channel				Magnetic Coupling					- 40 C	+ 125 C		Reel
Hot	CA-IS2092VW Warehouse Options	SOIC16-WB(W) Digital Isolators ROHS Large 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 : 0	USD 1.7496	Multiples of: 1
Hot	ADUM225N0BRIZ Warehouse Options	Digital Isolators IC Robust Dual ISO 2:0 channel Large 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 : 0	USD 1.7526	Multiples of: 7	ADUM225N	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	150 Mb/s	5000 V rms	Magnetic Coupling	5.5 V	3 V	6.2 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ADUM131E1BRZ-RL7 Warehouse Options	Digital Isolators IC Robust 3 ch ISO 2:1 ch Large 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 : 0	USD 1.7563	Multiples of: 1000	Adum131e	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5 V	1.8 V	8 mA , 8.8 mA	7.2 ns	- 40 C	+ 125 C		Reel
Hot	ADUM131E0BRZ-RL7 Warehouse Options	Digital Isolators IC Robust 3 ch ISO 2:1 ch Large 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 : 0	USD 1.7563	Multiples of: 1000	Adum131e	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5 V	1.8 V	8 mA , 8.8 mA	7.2 ns	- 40 C	+ 125 C		Reel
Hot	CA-IS3830LWW Warehouse Options	SOIC-16-WWB Digital Isolators ROHS Large 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 : 0	USD 1.7568	Multiples of: 1
Hot	ADUM130D1BRZ-RL7 Warehouse Options	Digital Isolators IC Robust 3 ch ISO 3:0 ch Large 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 : 0	USD 1.7573	Multiples of: 1000	Adum130d	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5 V	1.8 V	6.8 mA , 9.4 mA	7.2 ns	- 40 C	+ 125 C		Reel
Hot	ADUM130E1BRZ-RL7 Warehouse Options	Digital Isolators IC Robust 3 ch ISO 3:0 ch Large 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 : 0	USD 1.7573	Multiples of: 1000	Adum130e	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5 V	1.8 V	6.8 mA , 9.4 mA	7.2 ns	- 40 C	+ 125 C		Reel
Hot	ADUM3210ARZ Warehouse Options	Digital Isolators Dual-CH Digital EH System-Level ESD Large 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 : 0	USD 1.7588	Multiples of: 7	Adum3210	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	1 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	800 uA	50 ns	- 40 C	+ 125 C		Tube
Hot	ISO7762DWR Warehouse Options	Digital Isolators Robust EMC, six-channel, 4/2, reinforced digital isolator 16-SOIC -55 to 125 Large 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 : 0	USD 1.7593	Multiples of: 1
Hot	MAX14932DASE+ Warehouse Options	Digital Isolators 2.5kVrms 1Mbps 2/2 Channel Digital Isolator Large 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 : 0	USD 1.7648	Multiples of: 50	MAX14932	SMD/SMT	SOIC - 16 Narrow	4 Channel	Unidirectional	1 Mb/s	2750 V rms	Capacitive Coupling	5.5 V	1.71 V	18 mA	38.6 ns	- 40 C	+ 125 C		Tube
Hot	MAX14930AASE+ Warehouse Options	Digital Isolators 4 channel (4/0 config), 1Mbps, 2.5kVrms digital isolator, NSOIC-16, -40C to +125C Large 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 : 0	USD 1.7648	Multiples of: 50	Max14930	Smd/Smt	SOIC - 16 Narrow	4 Channel	Unidirectional	1 Mb/S	2.75 kVRMS	Galvanic Isolation	5.5 V	1.71 V	27.2 mA	38.2 ns	- 40 C	+ 125 C
Hot	ISO7220AD Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) Large 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 : 0	USD 1.769	Multiples of: 300	Iso7220a	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	1 Mb/S	2.5 kVRMS	Capacitive Coupling	5 V	3.3 V		475 ns	- 40 C	+ 125 C		Tube
Hot	Si8716BC-A-IP Warehouse Options	General Purpose Digital Isolator 3750Vrms 1 Channel 15Mbps 35kV/µs CMTI 8-SMD, Gull Wing Large 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 : 0	USD 1.7709	Multiples of: 1		Through Hole	DIP - 8	1 Channel		15 Mb/S	3.75 kVRMS	Capacitive Coupling	5.5 V	2.5 V	1.7 mA	30 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	Si8622ED-B-IS Warehouse Options	General Purpose Digital Isolator 5000Vrms 2 Channel 150Mbps 35kV/µs CMTI 16-SOIC (0.295", 7.50mm Width) Large 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 : 0	USD 1.771	Multiples of: 1	Si8622	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	150 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	2.5 V	8.2 mA	8 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ISO7720FDWV Warehouse Options	Digital Isolators High Speed, Robust EMC Reinforced Dual-Channel Digital Isolator 8-SOIC -55 to 125 Large 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 : 0	USD 1.7738	Multiples of: 1	Iso7720	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	11.6 mA	11 ns	- 55 C	+ 125 C		Tube