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	SI88621BD-IS Warehouse Options	Digital Isolators 5KV digital Isolator with 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.	Silicon Labs	Availability : 0	USD 3.3584	Multiples of: 1	Si88644	Smd/Smt	SOIC - 24	4 Channel	Unidirectional	100 Mb/S	5 kVRMS	Capacitive Coupling	5.5 V	3 V	11 mA	18 ns	- 40 C	+ 125 C	Aec - Q100	Tube
Hot	IL710S-3E Warehouse Options	Digital Isolators General Purpose 1 1/0 Unidirectional 2500Vrms 150Mbps SOIC-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 3.3638	Multiples of: 1				1		150Mbps
Hot	ADUM161N1BRZ-RL7 Warehouse Options	Digital Isolators ISO Robust 6 CH Digital ISO, 5/1 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 3.3681	Multiples of: 1	ADUM161N	SMD/SMT	SOIC - 16	6 Channel	Unidirectional	150 Mb/s	3000 V rms	Magnetic Coupling			17.3 mA	7.2 ns	- 40 C	+ 125 C		Cut Tape , Reel
Hot	ISO7740FQDWQ1 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 3.3733	Multiples of: 1	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	ADUM1411BRWZ 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 3.3778	Multiples of: 2	Adum1411	Smd/Smt	SOIC - 16	4 Channel	Bidirectional	10 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	4 mA	50 ns	- 40 C	+ 105 C		Tube
Hot	MAX14932DAWE+ Warehouse Options	Digital Isolators 2.5kVrms 1Mbps 2/2 Channel 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 3.3802	Multiples of: 1	MAX14932	SMD/SMT	SOIC - 16 Wide	4 Channel	Unidirectional	1 Mb/s	2750 V rms	Capacitive Coupling	5.5 V	1.71 V	18 mA	38.6 ns	- 40 C	+ 125 C		Tube
Hot	ADUM1300BRWZ Warehouse Options	Digital Isolators TRIPLE-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 3.3804	Multiples of: 1	Adum1300	Smd/Smt	SOIC - 16	3 Channel	Bidirectional	10 Mb/S	2.5 kVRMS	Magnetic Coupling	5.5 V	2.7 V	3.5 mA	32 ns	- 40 C	+ 125 C		Tube
Hot	ISO7841FDWR Warehouse Options	Digital Isolators High-Immunity, 5.7kVRMS Reinforced Quad-Channel 3/1 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 3.3835	Multiples of: 1	Iso7841	Smd/Smt	SOIC - 16	4 Channel	Bidirectional	100 Mb/S	5.7 kVRMS	Capacitive Coupling	5.5 V	2.25 V	19 mA	11 ns	- 55 C	+ 125 C		Reel
Hot	ADUM1442ARQZ Warehouse Options	Digital Isolators Micro-power Quad-CH 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 3.3847	Multiples of: 196	Adum1442	Smd/Smt	QSOP - 16	4 Channel	Bidirectional	2 Mb/S	2.5 kVRMS	Magnetic Coupling	3.6 V	2.25 V	612 uA	80 ns	- 40 C	+ 125 C		Tube
Hot	MAX14930EASE+ Warehouse Options	Digital Isolators 4 channel (4/0 config), 25Mbps, 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 3.3864	Multiples of: 1	Max14930	Smd/Smt	SOIC - 16 Narrow	4 Channel	Unidirectional	25 Mb/S	2.75 kVRMS	Galvanic Isolation	5.5 V	1.71 V	27.2 mA	20.9 ns	- 40 C	+ 125 C
Hot	SI8651ED-B-ISR Warehouse Options	Digital Isolators 5 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.	Skyworks	Availability : 0	USD 3.3923	Multiples of: 1250	Si865x	SMD/SMT	SOIC - 16 Wide	5 Channel	Unidirectional	150 Mb/s	5000 V rms	Capacitive Coupling			18.4 mA				AEC - Q100	Cut Tape
Hot	ADUM242D0BRIZ 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 3.398	Multiples of: 1	Adum242d															Tube
Hot	ISO7341FCQDWRQ1 Warehouse Options	Digital Isolators Automotive, Low Power, Quad-Channel 3/1 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 3.3982	Multiples of: 2000	ISO7341 - Q1	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	25 Mb/s	3000 V rms	Galvanic Isolation	5.5 V	3 V	5 mA , 7.8 mA	31 ns	- 40 C	+ 125 C	AEC - Q100	Cut Tape , Reel
Hot	HCPL-0900-500 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 3.4	Multiples of: 1500		Smd/Smt	SO - 8					Giant Magnetoresistive Gmr								Reel
Hot	ADM3251EARWZ Warehouse Options	Digital Isolators Iso SGL CH Line Dvr/Rcvr 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 3.4011	Multiples of: 1	ADM3251E	SMD/SMT	SOIC - 20	1 Channel	Unidirectional	460 kb/s	2500 V rms	Magnetic Coupling	5.5 V	4.5 V	110 mA	190 ns	- 40 C	+ 85 C		Tube
Hot	HCPL-9000-300E 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 3.402	Multiples of: 1		Smd/Smt	DIP - 8 GULL W in G	1 Channel	Unidirectional	110 Mb/S	2.5 kVRMS	Giant Magnetoresistive Gmr	5.5 V	3 V	5 mA	18 ns	- 40 C	+ 100 C		Tube
Hot	ADUM241D1BRIZ Warehouse Options	Digital Isolators IC Robust Quad ISO 3:1 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 3.4044	Multiples of: 1	Adum241d	Smd/Smt	SOIC - 16	4 Channel	Unidirectional	150 Mb/S	5 kVRMS	Magnetic Coupling	5.5 V	1.7 V	10.3 mA , 11.4 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	ADUM240E0BRIZ Warehouse Options	Digital Isolators IC Robust Quad ISO 4:0 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 3.4044	Multiples of: 1	ADuM240E	SMD/SMT	SOIC - 16	4 Channel	Unidirectional	150 Mb/s	5000 V rms	Magnetic Coupling	5.5 V	1.7 V	11.8 mA	7.2 ns	- 40 C	+ 125 C		Tube
Hot	MAX12930CASA+ Warehouse Options	Digital Isolators 2-Channel 3.75kVRMS 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 3.4072	Multiples of: 1	MAX12930	SMD/SMT		2 Channel	Unidirectional	150 Mb/s	3000 V rms	Galvanic Isolation	5.5 V	1.71 V	2.15 mA , 4.21 mA	5.6 ns	- 40 C	+ 125 C		Tube
Hot	ISO7340CDW Warehouse Options	Texas Instruments Digital Isolators QuadChan40 Dig Fail 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 3.4082	Multiples of: 1	Iso7340c	Smd/Smt	SOIC - 16	4 Channel		25 Mb/S	3 kV	Capacitive Coupling	5.5 V	3 V	9.3 mA	31 ns	- 40 C	+ 125 C		Tube