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	ADUM6210CRSZ Warehouse Options	General Purpose Digital Isolator 3750Vrms 2 Channel 100Mbps 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 6.5279	Multiples of: 66	Adum6210		SSOP - 20	2 Channel	Unidirectional	100 Mb/S	3.75 kVRMS	Magnetic Coupling	5.5 V			15 ns	- 40 C	+ 105 C		Tube
Hot	ADP1074ARWZ-RL 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 6.5475	Multiples of: 1000	Adum231d			3 Channel									- 40 C	+ 125 C		Reel
Hot	ADUM7640ARQZ-RL7 Warehouse Options	Digital Isolators 1 kV Six-Channel Digital Isolators 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 6.551	Multiples of: 1	Adum7640	Smd/Smt	QSOP - 20	6 Channel	Bidirectional	1 Mb/S	1 kVRMS	Magnetic Coupling	5.5 V		1.16 mA	50 ns	- 40 C	+ 105 C		Tube
Hot	ADUM262N1WBRIZ Warehouse Options	Digital Isolators Robust 5kV 6 CH digital ISO, 4/2 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 6.551	Multiples of: 1
Hot	IL3422-3E Warehouse Options	Digital Isolators RS422, RS485 2 1/1 Unidirectional 2500Vrms 20Mbps 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 6.5752	Multiples of: 1				2		20Mbps
Hot	MAX14935EAWE+ Warehouse Options	Digital Isolators 4-ch (3/1), 25Mb/s, 5KV Digital Isolator (Default Output=L) 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 6.5821	Multiples of: 1	MAX14935	SMD/SMT	SOIC - 16 Wide	4 Channel	Unidirectional	25 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	1.71 V	12.4 mA , 22.7 mA	21.1 ns	- 40 C	+ 125 C		Tube
Hot	ADUM4400CRWZ Warehouse Options	General Purpose Digital Isolator 5000Vrms 4 Channel 90Mbps 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 6.5885	Multiples of: 1	Adum4400	Smd/Smt	SOIC - 16	4 Channel	Unidirectional		5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	830 uA	32 ns	- 40 C	+ 105 C		Tube
Hot	ADUM1400CRWZ Warehouse Options	General Purpose Digital Isolator 2500Vrms 4 Channel 90Mbps 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 6.5935	Multiples of: 1	Adum1400	Smd/Smt	SOIC - 16	4 Channel	Bidirectional	90 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	11 mA	32 ns	- 40 C	+ 125 C		Tube
Hot	MAX22446CAWE+ Warehouse Options	Digital Isolators Four Channel, Low Power, High Speed, 5kVrms Digital Isolators 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 6.5969	Multiples of: 1	Max22446	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	200 Mb/S	5 kVRMS	Galvanic Isolation	5.5 V	1.7 V	5.15 mA	6.1 ns	- 40 C	+ 125 C		Tube
Hot	Si88642EC-IS Warehouse Options	Digital Isolators 3.75 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 6.5988	Multiples of: 1	Si88642	Smd/Smt	SOIC - 24	4 Channel	Unidirectional	100 Mb/S	3.75 kVRMS	Capacitive Coupling	5.5 V	3 V	10.8 mA	18 ns	- 40 C	+ 125 C		Tube
Hot	ADUM261N0BRIZ-RL Warehouse Options	Digital Isolators Robust 5kV 6 CH Digital ISO 5/1 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 6.6024	Multiples of: 1	Adum261n	Smd/Smt	SOIC - 16	6 Channel	Unidirectional	150 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	1.7 V	14.5 mA , 17.3 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	HCPL-0931 Warehouse Options	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 6.6086	Multiples of: 1	HCPL - 0931	SMD/SMT	SOIC - 8	2 Channel	Bidirectional	100 Mb/s	2500 V rms	Galvanic Isolation	5.5 V	3 V	1.5 mA	6 ns	- 40 C	+ 100 C		Tube
Hot	MAX14435FAWE+T Warehouse Options	Digital Isolators 4-Channel, Low Power, 5kV Digital Isolators 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 6.6098	Multiples of: 1	MAX1443x	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	200 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	1.71 V	8.7 mA	10.9 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	MAX14434FAWE+T Warehouse Options	Digital Isolators 4-Channel, Low Power, 5kV Digital Isolators 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 6.6098	Multiples of: 1	MAX1443x	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	200 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	1.71 V	9.52 mA	5.6 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	ADUM5201ARWZ-RL Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 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 6.6099	Multiples of: 1	ADUM5201	SMD/SMT	SOIC - 16	2 Channel	Unidirectional	25 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	3 V	6 mA	60 ns	- 40 C	+ 105 C		Cut Tape , Reel
Hot	ISO35DWRG4 Warehouse Options	Single Transmitter/Receiver RS-485 16-Pin SOIC T/R 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 6.6168	Multiples of: 2000	Iso35		SOIC - 16 Wide			1 Mb/S		Capacitive Coupling	3.6 V	3.15 V			- 40 C	+ 85 C		Reel
Hot	IL3485-3E Warehouse Options	Digital Isolators RS422, RS485 2 1/1 Unidirectional 2500Vrms 20Mbps 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 6.6234	Multiples of: 5000				2		20Mbps
Hot	IL715-3E Warehouse Options	Digital Isolators General Purpose 4 4/0 Unidirectional 2500Vrms 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 6.6301	Multiples of: 1				4		110Mbps
Hot	IL715E Warehouse Options	Digital Isolators General Purpose 4 4/0 Unidirectional 2500Vrms 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 6.6301	Multiples of: 1				4		110Mbps
Hot	ADUM3200WCRZ-RL7 Warehouse Options	Digital Isolators 2-Ch 3-5.5V DC-25Mbit w/Enhanced 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 6.6357	Multiples of: 1	ADUM3200	SMD/SMT	SOIC - 8	2 Channel	Bidirectional	25 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	7.7 mA	45 ns	- 40 C	+ 105 C	AEC - Q100	Cut Tape , Reel