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	ISO7731QDWQ1 Warehouse Options	Digital Isolators Automotive, robust EMC, triple-channel, 2/1, 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 2.046	Multiples of: 400	Iso773x - Q1	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.5 V	3.5 mA , 13.1 mA	11 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ADUM7442ARQZ Warehouse Options	Analog Devices Digital Isolators 1kV RMS Quad-CH Digital 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 2.0469	Multiples of: 1	Adum7442	Smd/Smt	QSOP - 16	4 Channel	Bidirectional	1 Mb/S	1 kVRMS	Magnetic Coupling	5.5 V	3 V	950 uA	56 ns	- 40 C	+ 105 C		Tube
Hot	ISO7021D Warehouse Options	Digital Isolators Ultra-low power, ATEX/IECEx-certified, two-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 2.0502	Multiples of: 75		Smd/Smt	SOIC - 8	2 Channel	Unidirectional	4 Mb/S	3000 vRMS	Barrier	5.5 V	1.71 V	129 uA	140 ns	- 55 C	+ 125 C		Tube
Hot	ISO7763FDWR Warehouse Options	Digital Isolators Robust EMC, six-channel, 3/3, 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 2.0541	Multiples of: 1
Hot	ISO7741FQDBQQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 2.0547	Multiples of: 75	Iso7741 - Q1	Smd/Smt	SSOP - 16	4 Channel	Unidirectional	100 Mb/S	2.5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	18 mA	10.7 ns	- 40 C	+ 125 C		Tube
Hot	ADUM230E0BRIZ-RL 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 2.0583	Multiples of: 1	Adum230e															Tube
Hot	ADUM230D1BRIZ 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 2.0587	Multiples of: 370	Adum230d	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	1.7 V	6.8 mA , 9.4 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	MAX14850AEE+T Warehouse Options	Digital Isolators Six Channel 600vrms 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 2.0628	Multiples of: 1	MAX14850	SMD/SMT	QSOP - 16	6 Channel	Bidirectional, Unidirectional	50 Mb/s	600 V rms	Capacitive Coupling	5.5 V	3 V	7.2 mA , 15 mA	60 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	ISO7331CQDWRQ1 Warehouse Options	Digital Isolators Automotive, Low Power, Triple-Channel 2/1 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 2.0639	Multiples of: 2000	Iso7331 - Q1	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	25 Mb/S	3 kVRMS	Capacitive Coupling	5.5 V	3 V	4.3 mA , 5.8 mA	32 ns	- 40 C	+ 125 C	Aec - Q100
Hot	ADUM120N0WBRZ-RL7 Warehouse Options	Digital Isolators 2ch EMC robust 3kV digital Isolator,2/0 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 2.0692	Multiples of: 1
Hot	ISO722DG4 Warehouse Options	Digital Isolators Sgl 100Mbps 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 2.073	Multiples of: 2500	Iso722	Smd/Smt	SOIC - 8	1 Channel	Unidirectional		4 kVRMS	Capacitive Coupling	5 V	3.3 V	500 uA	17 ns	- 40 C	+ 125 C		Tube
Hot	ISO7320CD Warehouse Options	Digital Isolators Low-power, dual-channel, 2/0, 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 2.079	Multiples of: 1	ISO7320C	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	25 Mb/s	3000 V rms	Capacitive Coupling	5.5 V	3 V	4.9 mA	32 ns	- 40 C	+ 125 C		Tube
Hot	ADUM1100URZ-RL7 Warehouse Options	Digital Isolator CMOS 1-CH 100Mbps 8-Pin SOIC N 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.	Analog Devices	Availability : 0	USD 2.0804	Multiples of: 1000	Adum1100	Smd/Smt	SOIC - 8	1 Channel		100 Mb/S	560 V	Magnetic Coupling	5.5 V	3 V	800 uA	18 ns	- 40 C	+ 125 C		Reel
Hot	ISO7740QDWQ1 Warehouse Options	Digital Isolators Automotive, High Speed, Robust EMC Quad-Channel Digital Isolators 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 2.0844	Multiples of: 40	Iso774x - Q1	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.25 V	5.5 mA , 22.7 mA	10.7 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ADUM142E0BRWZ-RL 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 2.0881	Multiples of: 4	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		Reel
Hot	ISO7320FCQDRQ1 Warehouse Options	Digital Isolators Automotive, Low Power, Triple-Channel 2/0 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 2.09	Multiples of: 1	Iso7320 - Q1	Smd/Smt	SOIC - 8										- 40 C	+ 125 C	Aec - Q100
Hot	ISO7520CDWR Warehouse Options	Digital Isolators Low-Pwr 5KVrms Dual Dig 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.	Texas Instruments	Availability : 0	USD 2.09	Multiples of: 1	Iso7520c	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	1 Mb/S	5 kVRMS	Capacitive Coupling	5.25 V	3.15 V	400 uA , 3 mA	20 ns	- 40 C	+ 105 C		Reel
Hot	ISO7741FQDWWRQ1 Warehouse Options	Digital Isolators Automotive high-speed reinforced four-channel digital isolator in extra-wide package 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 2.09	Multiples of: 1		SMD/SMT	SOIC - 16	4 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	2.25 V	5.6 mA , 18 mA	10.7 ns	- 40 C	+ 125 C		Cut Tape
Hot	Si8651BC-B-IS1 Warehouse Options	Digital Isolators 3.75 kV 4 forward & 1 reverse 5-channel 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 2.092	Multiples of: 3	Si865x	Smd/Smt	SOIC - 16	5 Channel	Unidirectional	150 Mb/S	3.75 kVRMS	Capacitive Coupling	5.5 V	2.5 V	8 mA , 18.4 mA	10 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ADUM6200ARIZ 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 2.0927	Multiples of: 1	Adum6200	Smd/Smt	SOIC - 16	2 Channel		1 Mb/S	846 V	Magnetic Coupling	5.5 V	3 V		60 ns	- 40 C	+ 105 C		Tube