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-IS3860HW 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 1.0181	Multiples of: 1
Hot	π160M31 Warehouse Options	SOIC-16 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.	2Pai Semi	Availability : 0	USD 1.0255	Multiples of: 1
Hot	CA-IS3742HN Warehouse Options	Digital Isolators 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 1.029	Multiples of: 1				-		-
Hot	CA-IS3742LB Warehouse Options	SSOP-16 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 1.029	Multiples of: 1
Hot	ADUM121N1BRZ 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 1.0376	Multiples of: 6	Adum121n	Smd/Smt	SOIC - 8 Narrow	2 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5.5 V	1.7 V	5.4 mA , 5.8 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ISO7720QDRQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-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 1.0421	Multiples of: 2500	Iso7720 - Q1	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	100 Mb/S	3 kVRMS	Capacitive Coupling	5.5 V	2.25 V	11.6 mA	11 ns	- 40 C	+ 125 C	Aec - Q100	Cut Tape
Hot	ISO7720FDWR Warehouse Options	Digital Isolators High Speed, 5000 VRMS Dual-Channel Digital Isolators 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 1.0428	Multiples of: 1	Iso7720	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	1.2 mA , 11.6 mA	11 ns	- 55 C	+ 125 C		Reel
Hot	ISO7720DWVR 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 1.0428	Multiples of: 1	Iso7720	Smd/Smt	SOIC - 8 Wide	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		Cut Tape
Hot	ADUM1240ARSZ-RL7 Warehouse Options	Digital Isolators DUAL-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 1.0497	Multiples of: 1	Adum1240	Smd/Smt	SSOP - 20	2 Channel		2 Mb/S	3.75 kV	Magnetic Coupling	3.6 V	2.25 V	168 uA , 366 uA	120 ns	- 40 C	+ 125 C		Reel
Hot	ISO6721BQDRQ1 Warehouse Options	Digital Isolators Automotive, general-purpose, dual-channel, 1/1 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 1.0524	Multiples of: 1	ISO6721 - Q1	SMD/SMT		2 Channel	Unidirectional	50 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	1.71 V	5.2 mA	11 ns	- 40 C	+ 125 C		Cut Tape
Hot	ISO7731DWR 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 1.0611	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	IL711T-2E Warehouse Options	Digital Isolators General Purpose 2 2/0 Unidirectional 2500Vrms 110Mbps PDIP-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 1.0624	Multiples of: 1				2		110mbps
Hot	IL712T-2E Warehouse Options	Digital Isolators General Purpose 2 1/1 Unidirectional 2500Vrms 110Mbps PDIP-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 1.0624	Multiples of: 1				2		110mbps
Hot	ISO7740FQDBQRQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, quad-channel, 4/0, 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 1.0659	Multiples of: 1	ISO7740 - Q1	SMD/SMT	SSOP - 16	4 Channel	Unidirectional	100 Mb/s	2500 V rms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	ISO7740QDBQRQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, quad-channel, 4/0, 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 1.0659	Multiples of: 1	ISO7740 - Q1	SMD/SMT	SSOP - 16	4 Channel	Unidirectional	100 Mb/s	2500 V rms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	ISO7720QDWRQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Reinforced Dual-Channel 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 1.0813	Multiples of: 1	Iso7720 - Q1	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	11.6 mA	11 ns	- 40 C	+ 125 C		Cut Tape
Hot	ISO7740FDBQR 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 1.0822	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	SI8622BT-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 1.083	Multiples of: 6	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	-
Hot	CA-IS3821HWW 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 1.0935	Multiples of: 1
Hot	CA-IS3820LWW 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 1.0935	Multiples of: 1