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	HCPL-9030-300 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 5.5198	Multiples of: 800																Tube
Hot	ISO7640FMDW Warehouse Options	digital isolators general purpose 4 4/0 unidirectional 4243vrms 150mbps soic-16_300mil 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.	Texas Instruments	Availability : 0	USD 5.52	Multiples of: 1	ISO7640FM	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	150 Mb/s	2500 V rms	Galvanic Isolation	5 V	2.7 V	8.2 mA , 35 mA	7 ns	- 40 C	+ 125 C		Tube
Hot	ISOW7821FDWER Warehouse Options	SOIC-16-300mil Digital Isolators with power 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.	Texas Instruments	Availability : 0	USD 5.5458	Multiples of: 2000				-		-
Hot	ISO1050DUB Warehouse Options	Digital Isolators Iso 5V CAN Xcvr 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 5.5498	Multiples of: 1	Iso1050	Smd/Smt	SOP - 8	1 Channel	Unidirectional	1 Mb/S	2.5 kVRMS	Capacitive Coupling	5.5 V	3 V	52 mA	74 ns	- 55 C	+ 105 C		Tube
Hot	MAX14931FASE+ Warehouse Options	Digital Isolators 4 channel (3/1 config), 150Mbps, 2.5kVrms digital isolator, default low, NSOIC-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 5.5519	Multiples of: 1	Max14931	Smd/Smt	SOIC - 16 Narrow	4 Channel	Unidirectional	150 Mb/S	2.75 kV	Capacitive Coupling	5.5 V	1.71 V	27.8 mA	42.9 ns	- 40 C	+ 125 C		Tube
Hot	IL712-2E 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 5.5521	Multiples of: 1				2		110Mbps
Hot	ISO7641FMDW Warehouse Options	Digital Isolators 6kVpk Low Pwr Quad Ch,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 5.5553	Multiples of: 1	Iso7641fm	Smd/Smt	SOIC - 16	3 Channel	Unidirectional	150 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	2.7 V	1.2 mA	10.5 ns	- 40 C	+ 125 C		Tube
Hot	ISO3088DWG4 Warehouse Options	Single Transmitter/Receiver RS-485 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 5.5669	Multiples of: 80	Iso3088	Smd/Smt	SOIC - 16 Wide	1 Channel		20 Mb/S	4 kV	Capacitive Coupling	5.5 V	3.15 V	10 mA	90 ns	- 40 C	+ 85 C		Tube
Hot	ISO7242MDWR 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 5.5744	Multiples of: 1	ISO7242M	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	150 Mb/s	2500 V rms	Capacitive Coupling	5.5 V	3.15 V	10 mA	29 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	MAX14935CAWE+ Warehouse Options	Digital Isolators 4 channel (3/1 config.), 150Mbps, 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 5.582	Multiples of: 1	Max14935	Smd/Smt	SOIC - 16 Wide					Capacitive Coupling				5.1 ns				Tube
Hot	IL3085-1E Warehouse Options	Digital Isolators RS422, RS485 3 2/1 Unidirectional 2500Vrms 4Mbps QSOP-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 5.5872	Multiples of: 1				3		4Mbps
Hot	ADUM1251WARZ-RL7 Warehouse Options	Analog Devices Digital Isolators I2C isolator 3V to 5.5V 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 5.5875	Multiples of: 1	Adum1251	Smd/Smt	SOIC - 8	1 Channel					5.5 V	3 V		150 ns	- 40 C	+ 105 C	Aec - Q100	Reel
Hot	IL3522E 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 5.5912	Multiples of: 1				3		40Mbps
Hot	ADUM1201WTRZ-RL7 Warehouse Options	Digital Isolators 3-5.5V DC 10Mbit/sc 2Chnl Dgtl 1Txr1Rxr 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 5.6108	Multiples of: 1	ADUM1201	SMD/SMT	SOIC - 8	2 Channel	Unidirectional	25 Mb/s	2500 V rms	Magnetic Coupling	5.5 V	2.7 V	6.3 mA	50 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	ADUM2401BRIZ-RL 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 5.6109	Multiples of: 1000	Adum2401	Smd/Smt	SOIC - 16	4 Channel		10 Mb/S	846 V	Magnetic Coupling	5.5 V	2.7 V	530 uA	32 ns	- 40 C	+ 105 C		Reel
Hot	SI88222ED-IS Warehouse Options	Digital Isolators 5 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 5.6216	Multiples of: 1	Si88222	SMD/SMT	SOIC - 16	2 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	3 V	7.3 mA	18 ns	- 40 C	+ 125 C	AEC - Q100	Tube
Hot	SI88622BD-IS Warehouse Options	Digital Isolators 5kV high speed digital isolators with integrated 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.	Skyworks	Availability : 0	USD 5.6216	Multiples of: 1	Si88622	SMD/SMT	SOIC - 20	2 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	3 V	7.5 mA	18 ns	- 40 C	+ 125 C		Tube
Hot	SI88621BD-IS Warehouse Options	Digital Isolators 5kV high speed digital isolators with integrated 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.	Skyworks	Availability : 0	USD 5.6216	Multiples of: 1	Si88621	SMD/SMT	SOIC - 20	2 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	3 V	8 mA	18 ns	- 40 C	+ 125 C		Tube
Hot	SI88220BD-IS Warehouse Options	Digital Isolators 5 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 5.6216	Multiples of: 1	Si88220	SMD/SMT	SOIC - 16	2 Channel	Unidirectional	100 Mb/s	5000 V rms	Capacitive Coupling	5.5 V	3 V	9.5 mA	18 ns	- 40 C	+ 125 C	AEC - Q100	Tube
Hot	ADUM1410BRWZ Warehouse Options	General Purpose Digital Isolator 3750Vrms 4 Channel 10Mbps 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 5.6262	Multiples of: 1	Adum1410	Smd/Smt	SOIC - 16	4 Channel	Bidirectional	10 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	730 uA	50 ns	- 40 C	+ 105 C		Tube