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	CA-IS3731HW Warehouse Options	Digital Isolators WB 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.	Chipanalog	Availability : 0	USD 0.929	Multiples of: 1				-		-
Hot	ADUM3211TRZ-RL7 Warehouse Options	Analog Devices 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 0.9291	Multiples of: 1	Adum3211	Smd/Smt	SOIC - 8	2 Channel		10 Mb/S	560 V	Magnetic Coupling	5.5 V	2.7 V	800 uA	50 ns	- 40 C	+ 125 C		Reel
Hot	NSI8100N Warehouse Options	Digital Isolators SOIC8 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.	NOVOSENSE	Availability : 0	USD 0.9337	Multiples of: 1				-		-
Hot	MAX22191AUT+ Warehouse Options	Digital Isolators Single Channel Input Pwr 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 0.9344	Multiples of: 500	Max22191	Smd/Smt	SOT - 23 - 6	1 Channel	Unidirectional				60 V	- 60 V		250 ns	- 40 C	+ 125 C
Hot	ADUM121N0WBRZ-RL7 Warehouse Options	Digital Isolators 2ch EMC robust 3kV digital Isolator,1/1 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 0.937	Multiples of: 1	ADUM121N	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	150 Mb/s	3000 V rms	Magnetic Coupling	5.5 V	1.7 V	5.8 mA	7.2 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	SI8420AB-D-ISR Warehouse Options	Digital Isolators 2.5 kV 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.	Silicon Labs	Availability : 0	USD 0.9386	Multiples of: 2500	Si8420ab							Capacitive Coupling	5.5 V	2.7 V						Cut Tape
Hot	ISO7830DWR Warehouse Options	Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 3/0 Digital Isolator, 100Mbps 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 0.9495	Multiples of: 1	Iso7830	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	100 Mb/S	8 kV	Capacitive Coupling	5.5 V	2.25 V	17.5 mA	11 ns	- 55 C	+ 125 C		Reel
Hot	ISO7710DWR Warehouse Options	Digital Isolators High Speed, Robust EMC Single-Channel 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 0.9636	Multiples of: 1	Iso7710	Smd/Smt	SOIC - 16	1 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	1.6 mA , 5.9 mA	11 ns	- 55 C	+ 125 C		Reel
Hot	ISO7710D Warehouse Options	Digital Isolators High Speed, Robust EMC Reinforced Single-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 0.968	Multiples of: 75	Iso7710	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	100 Mb/S	3000 vRMS	Capacitive Coupling	5.5 V	2.25 V	5.9 mA	11 ns	- 55 C	+ 125 C		Tube
Hot	ISO7730FQDBQRQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, triple-channel, 3/0, 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 0.9724	Multiples of: 1	Iso7730 - Q1	Smd/Smt	SSOP - 16	3 Channel	Unidirectional	100 Mb/S	2500 vRMS	Capacitive Coupling	5.5 V	2.25 V	17.5 mA	11 ns	- 40 C	+ 125 C		Cut Tape
Hot	IL710T-1E Warehouse Options	Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 110Mbps 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 0.9763	Multiples of: 1				1		110mbps
Hot	SI8410BB-C-ISR Warehouse Options	Digital Isolators 2.5 kV 1-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 0.9789	Multiples of: 2500	*															Tape And Reel
Hot	ISO7710FQDQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Reinforced Single-Channel 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 0.9814	Multiples of: 75	Iso7710 - Q1	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	100 Mb/S	3000 vRMS	Capacitive Coupling	5.5 V	2.25 V	5.9 mA	11 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ISO7740DBQR Warehouse Options	Digital Isolators High-Speed,Low-Power Robust EMC 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 0.982	Multiples of: 1	Iso7740	Smd/Smt	SSOP - 16	4 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 55 C	+ 125 C		Cut Tape
Hot	ISO6741DWR Warehouse Options	CAN, RS232, RS485, SPI Digital Isolator 5000Vrms 4 Channel 50Mbps 50kV/µs CMTI 20-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.	Texas Instruments	Availability : 0	USD 0.9902	Multiples of: 1	Iso674x		20 - SOIC (0.295 , 7.50 mm WIDTH)	4		50Mbps										Digi - Reel®
Hot	ISO7710QDQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Reinforced Single-Channel 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 0.9957	Multiples of: 1	Iso7710 - Q1	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	100 Mb/S	3000 vRMS	Capacitive Coupling	5.5 V	2.25 V	135 uA	11 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ISO7710FD Warehouse Options	Digital Isolators High Speed, Robust EMC Reinforced Single-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 1.0001	Multiples of: 1	Iso7710	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	100 Mb/S	3000 vRMS	Capacitive Coupling	5.5 V	2.25 V	5.9 mA	11 ns	- 55 C	+ 125 C		Tube
Hot	STISO621TR Warehouse Options	Digital Isolators Dual 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.	STMicroelectronics	Availability : 0	USD 1.004	Multiples of: 1						100 Mb/s	6000 V rms									Cut Tape
Hot	ISO6742DWR Warehouse Options	Digital Isolators General-purpose, quad-channel, 2/2 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.	Texas Instruments	Availability : 0	USD 1.0114	Multiples of: 1	ISO6742	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	50 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	1.71 V	10.2 mA	11 ns	- 40 C	+ 125 C		Cut Tape
Hot	ISO7710FQDRQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Reinforced Single-Channel 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 1.0169	Multiples of: 1	Iso7710 - Q1	Smd/Smt	SOIC - 8	1 Channel	Unidirectional	100 Mb/S	3000 vRMS	Capacitive Coupling	5.5 V	2.25 V	135 uA	11 ns	- 40 C	+ 125 C	Aec - Q100	Cut Tape