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	SI88420EC-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.	Skyworks	Availability : 0	USD 5.0279	Multiples of: 1		SMD/SMT		2 Channel	Unidirectional	100 Mb/s	3750 V rms	Capacitive Coupling					- 40 C	+ 125 C	AEC - Q100	Tube
Hot	ISO7821DWW Warehouse Options	Digital Isolators Highest isolation rating, dual-channel, 1/1, 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 5.0282	Multiples of: 1	Iso7821	Smd/Smt	SOIC - 16	2 Channel	Bidirectional	100 Mb/S	8 kV		5.5 V	2.25 V	7.7 mA	11.7 ns	- 55 C	+ 125 C		Tube
Hot	ISO7830FDW 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 5.0328	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		Tube
Hot	ISO7831DW Warehouse Options	Digital Isolators High-Immunity, 5.7kVRMS Reinforced Triple-Channel 2/1 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 5.0328	Multiples of: 1	Iso7831	Smd/Smt	SOIC - 16	3 Channel	Bidirectional	100 Mb/S	8 kV	Capacitive Coupling	5.5 V	2.25 V	13.2 mA	11 ns	- 55 C	+ 125 C		Tube
Hot	ADUM4400BRIZ Warehouse Options	Analog Devices Digital Isolators 5kV 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 5.0358	Multiples of: 111	Adum4400	Smd/Smt	SOIC - 16	4 Channel		10 Mb/S	846 V	Magnetic Coupling	5.5 V	2.7 V	830 uA	32 ns	- 40 C	+ 105 C		Tube
Hot	IL711-2E 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 5.0468	Multiples of: 1				2		110Mbps
Hot	ADUM3160WBRWZ Warehouse Options	Digital Isolators USB Digital Isolator, 2.5KV 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 5.0483	Multiples of: 94	ADUM3160	SMD/SMT	SOIC - 16	2 Channel	Bidirectional	12 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	3.1 V	6 mA	60 ns	- 40 C	+ 105 C	AEC - Q100	Tube
Hot	ISO7240MDWRG4 Warehouse Options	Digital Isolator CMOS 4-CH 150Mbps 16-Pin SOIC 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.	Texas Instruments	Availability : 0	USD 5.0486	Multiples of: 2000	Iso7240m	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	150 Mb/S	2500 vRMS	Capacitive Coupling	5.5 V	3.15 V	17 mA	34 ns	- 40 C	+ 125 C		Reel
Hot	MAX14934FAWE+ Warehouse Options	Digital Isolators 4 channel (2/2 config.), 150Mbps, 5kVrms 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 5.0501	Multiples of: 1	Max14934	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	150 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	1.71 V	5 mA , 27.2 mA	5.1 ns	- 40 C	+ 125 C		Tube
Hot	ISO7842FDWR Warehouse Options	Digital Isolator CMOS 4-CH 100Mbps 16-Pin SOIC 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.	Texas Instruments	Availability : 0	USD 5.0569	Multiples of: 1	Iso7842			4 Channel	Bidirectional	100 Mb/S	8 kV	Capacitive Coupling	5.5 V	2.25 V	13.7 mA	11 ns	- 55 C	+ 125 C		Reel
Hot	HCPL-9031-300E Warehouse Options	Avago Technologies 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 5.062	Multiples of: 1		Smd/Smt	DIP - 8 GULL W in G					Giant Magnetoresistive Gmr								Tube
Hot	SI8606AC-B-IS1R Warehouse Options	Digital Isolators 3.75 kV uni- and bi-directional 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.	Skyworks	Availability : 0	USD 5.0764	Multiples of: 2500	SI8606AC	SMD/SMT	SOIC - 16 Narrow	2 Channel	Bidirectional, Unidirectional	10 Mb/s	3750 V rms	Galvanic Isolation	5.5 V	3 V	5.5 mA , 8.3 mA	38 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	ADUM2400CRIZ Warehouse Options	Digital Isolators QUAD CHANNEL DIGITAL ISOLATORS, 5K 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 5.0803	Multiples of: 111	Adum2400	Smd/Smt	SOIC - 16	4 Channel	Bidirectional	90 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	530 uA	32 ns	- 40 C	+ 105 C		Tube
Hot	ISO7820DWW Warehouse Options	Digital Isolators High-Immunity, 5.7kVRMS Reinforced Dual-Channel 2/0 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 5.0945	Multiples of: 1	ISO7820	SMD/SMT	SOIC - 16	2 Channel	Unidirectional	100 Mb/s	5700 V rms	Capacitive Coupling	5.5 V	2.25 V	11.9 mA	11.7 ns	- 55 C	+ 125 C		Tube
Hot	ISO3082DWRG4 Warehouse Options	Single Transmitter/Receiver RS-485 16-Pin SOIC 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.	Texas Instruments	Availability : 0	USD 5.1101	Multiples of: 2000	Iso3082		SOIC - 16 Wide	3 Channel	Unidirectional	200 Kb/S		Capacitive Coupling	5.5 V	3.15 V		1.3 us	- 40 C	+ 85 C		Reel
Hot	ADUM5242ARZ-RL7 Warehouse Options	Digital Isolators Dual-CH w/ Intg DC/DC 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 5.1176	Multiples of: 1	ADUM5242	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	1 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	2.2 mA	70 ns	- 40 C	+ 105 C		Cut Tape , Reel
Hot	ADUM3153BRSZ-RL7 Warehouse Options	Digital Isolators 7 Ch. Isolator for SPI Interface 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 5.139	Multiples of: 500	Adum3153	Smd/Smt	SSOP - 20	7 Channel	Bidirectional	250 Kb/S	3750 V	Magnetic Coupling	5.5 V	3 V		14 ns	- 40 C	+ 125 C		Reel
Hot	ADUM263N0BRIZ-RL Warehouse Options	Digital Isolator CMOS 6-CH 150Mbps 16-Pin SOIC W 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 5.1407	Multiples of: 1
Hot	IL711-3E Warehouse Options	Digital Isolators General Purpose 2 2/0 Unidirectional 2500Vrms 110Mbps SOIC-8_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 5.1468	Multiples of: 1				2		110Mbps
Hot	ADUM2402CRWZ-RL Warehouse Options	Digital Isolators QUAD-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 5.1492	Multiples of: 2	Adum2402	Smd/Smt	SOIC - 16	4 Channel		90 Mb/S	846 V	Magnetic Coupling	5.5 V	2.7 V	530 uA	32 ns	- 40 C	+ 105 C		Reel