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	ISO7310CQDQ1 Warehouse Options	Digital Isolators Automotive, low-power, single-channel, 25-Mbps digital isolator 8-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 1.9682	Multiples of: 1	Iso7310 - Q1	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	25 Mb/S	6 kV	Capacitive Coupling	5.5 V	3 V		36 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ADUM142E1BRWZ Warehouse Options	Digital Isolators IC Robust Quad ISO 2:2 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 1.9687	Multiples of: 329	Adum142e	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	150 Mb/S	3.75 kVRMS	Magnetic Coupling	5 V	1.7 V	10.3 mA , 11 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ISO7731DW Warehouse Options	Digital Isolators Robust EMC, triple-channel, 2/1, 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 1.969	Multiples of: 1	Iso7731	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	13.1 mA	11 ns	- 55 C	+ 125 C		Tube
Hot	IL3685-3E Warehouse Options	Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 40Mbps 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 1.9695	Multiples of: 1				3		40mbps
Hot	ISO7731BDWR Warehouse Options	Digital Isolators Robust EMC, triple-channel, 2/1, 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 1.9709	Multiples of: 1	Iso7731b	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	100 Mb/S	5 vRMS	Capacitive Coupling	5.5 V	2.25 V	13.1 mA	11 ns	- 55 C	+ 125 C		Cut Tape
Hot	ADUM220N1BRWZ 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 1.9744	Multiples of: 376	Adum220n	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	150 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	1.7 V	4.8 mA , 6.2 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ISO7421EDR Warehouse Options	Texas Instruments Digital Isolators Lo-Pwr Dual Channel 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 1.9768	Multiples of: 1	ISO7421E	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	50 Mb/s	2500 V rms	Capacitive Coupling	5 V	3.3 V	2.8 mA	7 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	SI8630ED-B-ISR Warehouse Options	Digital Isolators 5 kV 3-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.	Silicon Labs	Availability : 0	USD 1.978	Multiples of: 1250	Si863x		SOIC - 16 Wide					Capacitive Coupling							Aec - Q100	Reel
Hot	ISO7730QDWQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, triple-channel, 3/0, 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 1.98	Multiples of: 400	Iso773x - Q1	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	4.3 mA , 17.5 mA	11 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	CA-IS3640LW Warehouse Options	SOIC-16-WB 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 1.9844	Multiples of: 1
Hot	MP27631GY-P Warehouse Options	Digital Isolators 12V Power Management IC, Fully Digital Programmable Quad Buck (4.5A, 2A, 2A, 1A) 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.	Monolithic Power Systems	Availability : 0	USD 1.9869	Multiples of: 500	MP27631	SMD/SMT	SOICW - 16	4 Channel		150 Mb/s	5 kV		5.5 V	2.5 V			- 40 C	+ 125 C		Reel
Hot	ISO7220CD Warehouse Options	Isolator Interface IC Dual CH 2/0 25Mbps 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 1.9871	Multiples of: 1	Iso7220c	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	25 Mb/S	2.5 kVRMS	Capacitive Coupling	5 V	2.8 V		42 ns	- 40 C	+ 125 C		Tube
Hot	ADUM2285ARIZ Warehouse Options	Digital Isolators 5kV 2 Ch Dig. Isol Default Low Output 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 1.9895	Multiples of: 333	Adum2285	Smd/Smt	SOIC - 16	2 Channel	Bidirectional	1 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	800 uA	24 ns	- 40 C	+ 125 C		Tube
Hot	ADUM2201ARWZ-RL Warehouse Options	General Purpose Digital Isolator 5000Vrms 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 1.9903	Multiples of: 1	Adum2201	Smd/Smt	SOIC - 16	2 Channel	Unidirectional		5 kVRMS	Magnetic Coupling	5.5 V	3 V	800 uA	50 ns	- 40 C	+ 125 C		Reel
Hot	ADUM130D0BRZ-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 1.9945	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	ADUM130D1BRWZ-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 1.9945	Multiples of: 1000	Adum130d			3 Channel				Magnetic Coupling					- 40 C	+ 125 C		Reel
Hot	ISO7731QDBQRQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SSOP -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 1.9949	Multiples of: 1	Iso7731 - Q1	Smd/Smt	SSOP - 16	3 Channel	Unidirectional	100 Mb/S	2500 vRMS	Capacitive Coupling	5.5 V	2.25 V	13.1 mA	11 ns	- 40 C	+ 125 C		Cut Tape
Hot	SI8630ET-IS Warehouse Options	General Purpose Digital Isolator 5000Vrms 3 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 1.9951	Multiples of: 1	Si863x	Smd/Smt	SOIC - 16 Wide	3 Channel	Unidirectional	150 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.5 V	13.2 mA	8 ns	- 40 C	+ 125 C	Aec - Q100	-
Hot	MAX14930DAWE+ Warehouse Options	Digital Isolators 2.5kVrms 1Mbps 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 1.9967	Multiples of: 46	Max14930	Smd/Smt	SOIC - 16 Wide	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	MAX14930AAWE+ Warehouse Options	Digital Isolators 4 channel (4/0 config.), 1Mbps, 2.5kVrms digital isolator, WSOIC-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 1.9967	Multiples of: 46	Max14930	Smd/Smt	SOIC - 16 Wide	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		Tube