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	SI88640ED-IS Warehouse Options	Digital Isolators 5 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 4.5582	Multiples of: 1
Hot	ADUM1286CRZ Warehouse Options	General Purpose Digital Isolator 3000Vrms 2 Channel 100Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm 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 4.5711	Multiples of: 1	Adum1286	Smd/Smt	SOIC - 8	2 Channel	Bidirectional	100 Mb/S	3 kVRMS	Magnetic Coupling	5.5 V	3 V	2 mA	24 ns	- 40 C	+ 125 C		Tube
Hot	IL3685E Warehouse Options	Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 40Mbps 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 4.5741	Multiples of: 1				3		40Mbps
Hot	ACML-7410-500E 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 4.5743	Multiples of: 850	Acml	Smd/Smt	SOIC - 16 Narrow	4 Channel			5.6 kV	Magnetic Coupling	5.5 V	3 V	40 mA	27 ns	- 40 C	+ 105 C		Cut Tape
Hot	ISO7763FDBQR Warehouse Options	Digital Isolators Robust EMC, six-channel, 3/3, reinforced digital isolator 16-SSOP -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 4.578	Multiples of: 1
Hot	ADUM1200WURZ Warehouse Options	Analog Devices Digital Isolators 3-5.5V DC 25Mbitsc 2Chnl Dgtl 2Txrs0Rx 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 4.5784	Multiples of: 1	ADUM1200	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	25 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	4.3 mA	45 ns	- 40 C	+ 125 C	AEC - Q100	Tube
Hot	ADUM1280BRZ-RL7 Warehouse Options	Digital Isolators 3kV RMS Default High Dual-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 4.5809	Multiples of: 1	Adum1280	Smd/Smt	SOIC - 8	2 Channel	Bidirectional	25 Mb/S	3 kVRMS	Magnetic Coupling	5.5 V	3 V	2 mA	24 ns	- 40 C	+ 125 C		Tube
Hot	Si88222EC-IS Warehouse Options	Digital Isolators 3.75 kV 2-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 4.6124	Multiples of: 1	Si88222	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	100 Mb/S	3.75 kVRMS	Capacitive Coupling	5.5 V	3 V	7.3 mA	18 ns	- 40 C	+ 125 C		Tube
Hot	Si88221BC-IS Warehouse Options	Digital Isolators 3.75 kV 2-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 4.6124	Multiples of: 1	Si88221	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	100 Mb/S	3.75 kVRMS	Capacitive Coupling	5.5 V	3 V	5.9 mA	18 ns	- 40 C	+ 125 C		Tube
Hot	ADUM2201ARIZ 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 4.627	Multiples of: 1	Adum2201	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	1 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	3 V	800 uA	50 ns	- 40 C	+ 125 C		Tube
Hot	ADUM2200ARWZ 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 4.627	Multiples of: 1	Adum2200	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	1 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	3 V	800 uA	50 ns	- 40 C	+ 125 C		Tube
Hot	NCID9210R2 Warehouse Options	Digital Isolators HIGH SPEED BI-DIRECTIONAL 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.	ON Semiconductor	Availability : 0	USD 4.6332	Multiples of: 1		SMD/SMT		2 Channel	Bidirectional	50 Mb/s	5000 V rms	Galvanic Isolation	5.5 V	2.5 V	4.5 mA , 5 mA	17 ns	- 40 C	+ 125 C		Cut Tape
Hot	ADUM4223WBRWZ-RL Warehouse Options	Digital Isolators 5kV Isolated Prec Half-BridgeDriver 4A 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 4.637	Multiples of: 1000	Adum4223												- 40 C	+ 125 C	Aec - Q100	Reel
Hot	ISO7230MDWG4 Warehouse Options	Digital Isolator Logic 3-CH 150Mbps 16-Pin SOIC Tube 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 4.6382	Multiples of: 40	Iso7230m	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	4 kV	Capacitive Coupling	5.5 V	3.15 V	1 mA	42 ns	- 40 C	+ 125 C		Tube
Hot	ADUM1441ARSZ Warehouse Options	General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 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 4.6495	Multiples of: 1	ADUM1441	SMD/SMT	SSOP - 20	4 Channel	Bidirectional	2 Mb/s	2500 V rms	Magnetic Coupling	3.6 V	2.25 V	672 uA	180 ns	- 40 C	+ 125 C		Tube
Hot	ISO7341FCDWR Warehouse Options	Digital Isolators Quad-Channel 3/1 Dig Safe High 16-SOIC 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 4.6508	Multiples of: 1	Iso7341fc	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	25 Mb/S	3 kVRMS	Capacitive Coupling	5.5 V	3 V	5 mA , 7.8 mA	31 ns	- 40 C	+ 125 C		Reel
Hot	ISO7810FDWW Warehouse Options	Digital Isolators High-Immunity, 5.7kVRMS Reinforced Single-Channel 1/0 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 4.6522	Multiples of: 1	Iso7810	Smd/Smt	SOIC - 16	1 Channel	Unidirectional	100 Mb/S	5.7 kVRMS	Capacitive Coupling	5.5 V	2.25 V	1.8 mA	10.7 ns	- 55 C	+ 125 C		Tube
Hot	ADUM3300WARWZ-RL Warehouse Options	Digital Isolators THREE-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 4.6604	Multiples of: 1000																Reel
Hot	LTC4310IDD-2#PBF Warehouse Options	Digital Isolators I2C 2 1/1 Unidirectional 400kHz WFDFN-10 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.	Analog Devices	Availability : 0	USD 4.6717	Multiples of: 1				2		400Khz
Hot	MAX14931EAWE+T Warehouse Options	Digital Isolators 4 channel Digital isolator (3/1 config.), 25Mbps, WSOIC-16, 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 4.6733	Multiples of: 1	MAX14931	SMD/SMT	SOIC - 16 Wide	4 Channel	Unidirectional	25 Mb/s	2750 V rms	Capacitive Coupling	5.5 V	1.71 V	12.4 mA , 22.7 mA	21.1 ns	- 40 C	+ 125 C		Cut Tape , Reel