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	MAX14930AAWE+T Warehouse Options	Digital Isolators 4 channel (4/0 config.), 1Mbps, 2.5kVrms digital isolator, WSOIC-16, -40C TO +125C 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 3.2793	Multiples of: 1000	Max14930	Smd/Smt	SOIC - 16 Wide	4 Channel	Unidirectional	1 Mb/S	2.75 kVRMS	Galvanic Isolation	5.5 V	1.71 V	27.2 mA	38.2 ns	- 40 C	+ 125 C		Reel
Hot	SI8461BA-B-IS1 Warehouse Options	Digital Isolators 1 kV 5 forward & 1 reverse 6-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 3.2858	Multiples of: 48	Si8461ba	Smd/Smt	SOIC - 16 Narrow	6 Channel				Capacitive Coupling	5.5 V	2.7 V	6 mA	6 ns	- 40 C	+ 125 C		Tube
Hot	Si8463BA-B-IS1 Warehouse Options	Digital Isolators 1 kV 3 forward & 3 reverse 6-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 3.2858	Multiples of: 48	Si8463ba	Smd/Smt	SOIC - 16 Narrow	6 Channel	Unidirectional	150 Mb/S	1 kVRMS	Capacitive Coupling	5.5 V	2.7 V	6 mA	6 ns	- 40 C	+ 125 C		Tube
Hot	SI8642ED-AS Warehouse Options	Digital Isolators Automotive 5 kV 2 forward & 2 reverse 4-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 3.294	Multiples of: 1																Tube
Hot	ISO7220MDR Warehouse Options	Digital Isolators Dual CH 2/0 150Mbps 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 3.3016	Multiples of: 1	Iso7220m	Smd/Smt	SOIC - 8	2 Channel	Unidirectional	150 Mb/S	2.5 kVRMS	Capacitive Coupling	5 V	3.3 V	4 mA , 20 mA	16 ns	- 40 C	+ 125 C		Reel
Hot	IL41050TAE Warehouse Options	DGTL ISO 2.5KV 2CH CAN 16SOIC 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 3.3027	Multiples of: 1																-
Hot	ADUM231D0BRIZ Warehouse Options	Digital Isolators IC Robust 3 ch ISO 2:1 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 3.3048	Multiples of: 1	Adum231d															Tube
Hot	ADUM2200BRIZ Warehouse Options	Digital Isolators 8 mm Creepage DUAL-CH 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.	Analog Devices	Availability : 0	USD 3.3111	Multiples of: 1	Adum2200	Smd/Smt	SOIC - 16	2 Channel	Unidirectional	10 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	3 V	800 uA	50 ns	- 40 C	+ 125 C		Tube
Hot	ADUM1301WSRWZ-RL Warehouse Options	Digital Isolators 3-5.5V DC 1Mbit/sc 3Chnl Dgtl 2Txr1Rxr 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 3.314	Multiples of: 1	ADUM1301	SMD/SMT	SOIC - 16	3 Channel	Unidirectional	90 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	29 mA , 43 mA	100 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	ISO7810DWWR Warehouse Options	Digital Isolators 5.7kVRMS 100Mbps 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 3.3145	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	ADUM1281WARZ Warehouse Options	Analog Devices Digital Isolators Small 3kV DUAL-CH 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 3.3196	Multiples of: 1	Adum1281			2 Channel									- 40 C	+ 125 C	Aec - Q100	Tube
Hot	ADUM3210TRZ-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 3.3207	Multiples of: 1	Adum3210	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	ADUM160N1BRZ Warehouse Options	Digital Isolators IC Robust 6 CH Digital ISO, 6/3 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 3.3263	Multiples of: 1	Adum160n	Smd/Smt	SOIC - 16	6 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5.5 V	1.7 V	12.8 mA , 18.3 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ADUM3200BRZ-RL7 Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 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 3.3318	Multiples of: 1	Adum3200	Smd/Smt	SOIC - 8	2 Channel		10 Mb/S	560 V	Magnetic Coupling	5.5 V	2.7 V	7.7 mA	45 ns	- 40 C	+ 125 C		Reel
Hot	ADUM7442CRQZ-R7 Warehouse Options	QSOP-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.	Analog Devices	Availability : 0	USD 3.3344	Multiples of: 1
Hot	ADUM2286ARIZ Warehouse Options	Digital Isolators 5kV 2 Ch Dig. Isol 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 3.3395	Multiples of: 1	Adum2286	Smd/Smt	SOIC - 16	2 Channel	Bidirectional	1 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	800 uA	24 ns	- 40 C	+ 125 C		Tube
Hot	MAX14131FAEE+ Warehouse Options	Digital Isolators 4 channel (3/1 config), 150Mbps, 1kVrms Digital Isolator, default low 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 3.3493	Multiples of: 100	Max14131	Smd/Smt	QSOP - 16	4 Channel	Unidirectional	150 Mb/S	1 kVRMS	Capacitive Coupling	5.5 V	1.71 V	22.7 mA	5.1 ns	- 40 C	+ 125 C
Hot	ADUM142E1BRQZ 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 3.3559	Multiples of: 1	Adum142e	Smd/Smt	QSOP - 16	4 Channel	Unidirectional	150 Mb/S	3 kVRMS	Magnetic Coupling	5.5 V	1.7 V	11 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ADUM3200CRZ Warehouse Options	General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 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 3.3567	Multiples of: 1	Adum3200	Smd/Smt	SOIC - 8	2 Channel	Unidirectional		2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	7.7 mA	45 ns	- 40 C	+ 125 C		Tube
Hot	ADUM151N0BRZ-RL7 Warehouse Options	Digital Isolator CMOS 5-CH 150Mbps 16-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 3.3583	Multiples of: 1	ADUM151N	SMD/SMT	SOIC - 16	5 Channel	Unidirectional	150 Mb/s	3000 V rms	Magnetic Coupling	5.5 V	3 V	15 mA	7.2 ns	- 40 C	+ 125 C		Cut Tape , Reel