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


Hot	ADUM2401CRIZ-RL Warehouse Options	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS, 5K 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 6.0881	Multiples of: 1000	Adum2401	Smd/Smt	SOIC - 16	4 Channel		90 Mb/S	846 V	Magnetic Coupling	5.5 V	2.7 V	530 uA	32 ns	- 40 C	+ 105 C		Reel
Hot	ADUM3154ARSZ-RL7 Warehouse Options	SPI Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm 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 6.0956	Multiples of: 1	Adum3154	Smd/Smt	SSOP - 20	7 Channel	Unidirectional	2 Mb/S	3750 vRMS	Magnetic Coupling	5.5 V	3 V	6.5 mA	25 ns	- 40 C	+ 125 C		Reel
Hot	ADUM3402CRWZ Warehouse Options	Digital Isolators Quad-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 6.1038	Multiples of: 1	Adum3402	Smd/Smt	SOIC - 16	4 Channel	Unidirectional		2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	136 mA	32 ns	- 40 C	+ 105 C		Tube
Hot	Si88242ED-IS Warehouse Options	Digital Isolators 5 kV 4-channel digital isolator with integrated dc-dc 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 6.1065	Multiples of: 38	Si88242	Smd/Smt	SOIC - 20	4 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	3 V	10.8 mA	18 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	SI8410BD-A-IS Warehouse Options	DIGITAL ISOLATOR, 8NS, WSOIC-16 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 6.1123	Multiples of: 1
Hot	MAX22445EAWE+ Warehouse Options	Digital Isolators Reinforced, Fast, Low-Power, Four-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 6.1128	Multiples of: 1			SOIC - HYBRID - 16 Wide	4 Channel	Unidirectional	25 Mb/s, 200 Mb/s	5000 V rms	Capacitive Coupling								Tube
Hot	ADUM1400WSRWZ Warehouse Options	General Purpose Digital Isolator 2500Vrms 4 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 6.1154	Multiples of: 1	ADUM1400	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	90 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	18 mA , 70 mA	100 ns	- 40 C	+ 125 C	AEC - Q100	Tube
Hot	ADUM1200UR-EP-RL7 Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 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.	Analog Devices	Availability : 0	USD 6.1344	Multiples of: 1	Adum1200		SOIC - 8	2 Channel				Magnetic Coupling	5.5 V	2.7 V		45 ns	- 40 C	+ 125 C		Reel
Hot	ADUM3400ARWZ-RL Warehouse Options	Digital Isolators Quad-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 6.1418	Multiples of: 1	Adum3400	Smd/Smt	SOIC - 16	4 Channel		1 Mb/S	560 V	Magnetic Coupling	5.5 V	2.7 V	136 mA	32 ns	- 40 C	+ 105 C		Cut Tape
Hot	ISO7241MDW Warehouse Options	Digital Isolators Quad Ch 3/1 150Mbps Dig Iso 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 6.1511	Multiples of: 1	Iso7241m	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	150 Mb/S	4 kVRMS	Capacitive Coupling	5 V	3.3 V		22 ns	- 40 C	+ 125 C		Tube
Hot	ISO7821LLDWR Warehouse Options	Digital Isolators 8000 VPK LVDS Buffer 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 6.1574	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
Hot	ISO7762QDWQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, six-channel, 4/2, reinforced digital isolator 16-SOIC -40 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 6.1613	Multiples of: 1	ISO7762 - Q1	SMD/SMT	SOIC - 16	6 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	2.25 V	16.5 mA , 25.7 mA	11 ns	- 40 C	+ 125 C	AEC - Q100	Tube
Hot	ADUM3473ARSZ Warehouse Options	General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm 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 6.1675	Multiples of: 1	Adum3473	Smd/Smt	SSOP - 20	4 Channel	Unidirectional	1 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	3 V		60 ns	- 40 C	+ 105 C		Tube
Hot	IL511-1E Warehouse Options	Digital Isolators General Purpose 2 2/0 Unidirectional 2500Vrms 2Mbps MSOP-8 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.	NVE	Availability : 0	USD 6.1683	Multiples of: 1																-
Hot	SI8420BD-A-IS Warehouse Options	Digital Isolators Dual Ch 5kV Isolator, 150M, 2/0, SOIC16, lead free 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 6.185	Multiples of: 1
Hot	SI8423BD-B-IS Warehouse Options	Digital Isolators Dual Ch 5kV Isolator, 150M, 2/0, SOIC16, lead free, ADuM 1200 pinout 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 6.185	Multiples of: 1
Hot	IL721VE Warehouse Options	Digital Isolators General Purpose 2 1/1 Unidirectional 6000Vrms 110Mbps SOIC-16 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.	NVE	Availability : 0	USD 6.1928	Multiples of: 1																-
Hot	ADUM6201ARWZ Warehouse Options	Analog Devices Digital Isolators Dual-CH 5kV w Intg DCDC Converter 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 6.1943	Multiples of: 94	Adum6201	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	1 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	3 V	10 mA (typ)	60 ns	- 40 C	+ 105 C		Tube
Hot	IL613-3E Warehouse Options	Digital Isolators General Purpose 3 3/0 Unidirectional 2500Vrms 100Mbps SOIC-16_150mil 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.	NVE	Availability : 0	USD 6.1987	Multiples of: 1				3		100Mbps
Hot	HCPL-0900-500E Warehouse Options	Avago Technologies Digital Isolators Digital Isolator 100MBd 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.	Broadcom	Availability : 0	USD 6.2061	Multiples of: 1500		Smd/Smt	SO - 8					Giant Magnetoresistive Gmr								Reel