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Digital Isolators

Digital Isolators are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Digital Isolator manufacturers including Broadcom, Infineon, Skyworks, STMicroelectronics, Texas Instruments, Toshiba,Vicor, Wurth & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	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
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1446ARSZ Analog Devices 1: 8,18 € 132In Stock	Mfr. Part No. ADUM1446ARSZ Mouser Part No 584-ADUM1446ARSZ	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	132In Stock	8,18 € 6,37 € 5,55 € 5,44 € View 5,16 € 5,01 € 4,90 € Quote	Min.: 1 Mult.: 1	ADUM1446	SMD/SMT	SSOP-20	4 Channel	Bidirectional	2 Mb/s	2500 Vrms	Magnetic Coupling	3.6 V	2.25 V	552 uA, 672 uA	80 ns	- 40 C	+ 125 C		Tube
Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS ADUM3400ARWZ Analog Devices 1: 7,28 € 282In Stock	Mfr. Part No. ADUM3400ARWZ Mouser Part No 584-ADUM3400ARWZ	Analog Devices	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi isolation	Datasheet	282In Stock	7,28 € 5,61 € 5,19 € 4,73 € View 4,38 € 4,12 € 4,03 € 3,91 € Quote	Min.: 1 Mult.: 1	ADUM3400	SMD/SMT	SOIC-16	4 Channel	Bidirectional	1 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	1.2 mA, 2.9 mA	100 ns	- 40 C	+ 105 C		Tube
Digital Isolators 4-Ch Isolators w/ Int Transformer Driver ADUM3471ARSZ Analog Devices 1: 8,57 € 132In Stock	Mfr. Part No. ADUM3471ARSZ Mouser Part No 584-ADUM3471ARSZ	Analog Devices	Digital Isolators 4-Ch Isolators w/ Int Transformer Driver Learn More about Analog Devices adi isolation	Datasheet	132In Stock	8,57 € 6,67 € 5,87 € 5,61 € View 5,43 € 5,31 € 5,19 € Quote	Min.: 1 Mult.: 1	ADUM3471	SMD/SMT	SSOP-20	4 Channel	Unidirectional	25 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	3 V	46 mA	55 ns	- 40 C	+ 105 C		Tube
Digital Isolators 4 channel (3/1 config), 150Mbps, 1kVrms MAX14131FAEE+ Analog Devices / Maxim Integrated 1: 9,20 € 121In Stock	Mfr. Part No. MAX14131FAEE+ Mouser Part No 700-MAX14131FAEE+	Analog Devices / Maxim Integrated	Digital Isolators 4 channel (3/1 config), 150Mbps, 1kVrms Learn More about Analog Devices / Maxim Integrated maxim max14930 2 isolators	Datasheet	121In Stock	9,20 € 7,18 € 6,54 € 5,62 € View 5,53 € Quote	Min.: 1 Mult.: 1	MAX14131	SMD/SMT	QSOP-16	4 Channel	Unidirectional	150 Mb/s	1000 Vrms	Capacitive Coupling	5.5 V	1.71 V	12.4 mA, 22.7 mA	5.1 ns	- 40 C	+ 125 C		Tube
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1445ARQZ Analog Devices 1: 6,57 € 226In Stock	Mfr. Part No. ADUM1445ARQZ Mouser Part No 584-ADUM1445ARQZ	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	226In Stock	6,57 € 5,07 € 4,50 € 4,12 € View 4,05 € 4,00 € 3,92 € 3,74 €	Min.: 1 Mult.: 1	ADUM1445	SMD/SMT	QSOP-16	4 Channel	Bidirectional	2 Mb/s	2500 Vrms	Magnetic Coupling	3.6 V	2.25 V	492 uA, 732 uA	80 ns	- 40 C	+ 125 C		Tube
Digital Isolators Robust 5.0 kV rms Dual Channel Digital Isolator & 1 Reverse Channel & 7.8mm Creepage ADUM221N0BRWZ-RL Analog Devices 1: 3,69 € 325In Stock	Mfr. Part No. ADUM221N0BRWZ-RL Mouser Part No 584-ADUM221N0BRWZ-RL	Analog Devices	Digital Isolators Robust 5.0 kV rms Dual Channel Digital Isolator & 1 Reverse Channel & 7.8mm Creepage Learn More about Analog Devices adi adum22 n isolators	Datasheet	325In Stock	Cut Tape 3,69 € 2,80 € 2,57 € 2,32 € 2,06 € View 2,21 € 2,20 € 2,00 € MouseReel Available	Min.: 1 Mult.: 1	ADUM221N	SMD/SMT	SOIC-16	2 Channel	Unidirectional	150 Mb/s	5000 Vrms	Magnetic Coupling			5.9 mA	7.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators THREE-CHANNEL DIGITAL ISOLATOR ADUM3301ARWZ Analog Devices 1: 5,00 € 202In Stock	Mfr. Part No. ADUM3301ARWZ Mouser Part No 584-ADUM3301ARWZ	Analog Devices	Digital Isolators THREE-CHANNEL DIGITAL ISOLATOR Learn More about Analog Devices adi isolation	Datasheet	202In Stock	5,00 € 4,00 € 3,65 € 3,38 € View 3,31 € 3,26 € 3,24 €	Min.: 1 Mult.: 1	ADUM3301	SMD/SMT	SOIC-16	3 Channel	Unidirectional	1 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	3 V	1.6 mA, 2 mA	65 ns	- 40 C	+ 105 C		Tube
Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer SI86P321BC-IS Skyworks Solutions, Inc. 1: 6,10 € 92In Stock New Product	Mfr. Part No. SI86P321BC-IS Mouser Part No 873-SI86P321BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	92In Stock	6,10 € 4,69 € 4,19 € 3,90 € View 3,74 € 3,64 € 3,58 € 3,55 €	Min.: 1 Mult.: 1		SMD/SMT	WBSOIC-16	2 Channel	Bidirectional	150 Mb/s	3.75 kV rms	Capacitive Isolation	3.465 V	3.135 V	125 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P342BC-IS Skyworks Solutions, Inc. 1: 6,44 € 114In Stock New Product	Mfr. Part No. SI86P342BC-IS Mouser Part No 873-SI86P342BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	6,44 € 4,97 € 4,46 € 4,16 € View 3,93 € 3,88 € 3,78 € 3,67 €	Min.: 1 Mult.: 1		SMD/SMT	WBSOIC-20	4 Channel	Bidirectional	150 Mb/s	3.75 kV rms	Capacitive Isolation	3.465 V	3.135 V	125 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P442BC-IS Skyworks Solutions, Inc. 1: 6,65 € 111In Stock New Product	Mfr. Part No. SI86P442BC-IS Mouser Part No 873-SI86P442BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	111In Stock	6,65 € 5,13 € 4,62 € 4,31 € View 4,07 € 4,01 € 3,90 € 3,81 € Quote	Min.: 1 Mult.: 1		SMD/SMT	WBSOIC-20	4 Channel	Bidirectional	150 Mb/s	3.75 kV rms	Capacitive Isolation	5.25 V	3.135 V	125 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer SI86P521BC-IS Skyworks Solutions, Inc. 1: 6,36 € 92In Stock New Product	Mfr. Part No. SI86P521BC-IS Mouser Part No 873-SI86P521BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	92In Stock	6,36 € 4,91 € 4,35 € 4,07 € View 3,88 € 3,84 € 3,72 € 3,63 €	Min.: 1 Mult.: 1		SMD/SMT	WBSOIC-16	2 Channel	Bidirectional	150 Mb/s	3.75 kV rms	Capacitive Isolation	5.25 V	4.75 V	125 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P542BC-IS Skyworks Solutions, Inc. 1: 6,78 € 114In Stock New Product	Mfr. Part No. SI86P542BC-IS Mouser Part No 873-SI86P542BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	6,78 € 5,24 € 4,71 € 4,39 € View 4,16 € 4,09 € 3,99 € 3,89 €	Min.: 1 Mult.: 1		SMD/SMT	WBSOIC-20	4 Channel	Bidirectional	150 Mb/s	3.75 kV rms	Capacitive Isolation	5.25 V	4.75 V	125 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342FCQDWRQ1 ISO7342FCQDWQ1 Texas Instruments 1: 12,71 € 120In Stock	Mfr. Part No. ISO7342FCQDWQ1 Mouser Part No 595-ISO7342FCQDWQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342FCQDWRQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	120In Stock	12,71 € 9,96 € 9,27 € 8,49 € View 8,42 € 7,92 € 7,75 € Quote	Min.: 1 Mult.: 1	ISO7342	SMD/SMT	SOIC-16	4 Channel	Bidirectional, Unidirectional	25 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	3 V	6.4 mA	31 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR NCID9210R2 onsemi 1: 5,64 € 325In Stock	Mfr. Part No. NCID9210R2 Mouser Part No 863-NCID9210R2	onsemi	Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR Learn More about onsemi on semi ncid9210 isolators	Datasheet	325In Stock	Cut Tape 5,64 € 4,40 € 4,00 € 3,64 € View Reel 3,17 € 3,47 € 3,29 € 3,17 €	Min.: 1 Mult.: 1 : 750	NCID9210	SMD/SMT	SOIC-16	2 Channel	Bidirectional	50 Mb/s	5000 Vrms	Galvanic Isolation	5.5 V	2.5 V	4.5 mA, 5 mA	17 ns	- 40 C	+ 125 C		Reel, Cut Tape
Digital Isolators Highest isolation ra ting dual-channel A A 595-ISO7821FDWR ISO7821FDW Texas Instruments 1: 6,97 € 182In Stock	Mfr. Part No. ISO7821FDW Mouser Part No 595-ISO7821FDW	Texas Instruments	Digital Isolators Highest isolation ra ting dual-channel A A 595-ISO7821FDWR Learn More about Texas Instruments ti iso78xx isolator	Datasheet	182In Stock	6,97 € 5,38 € 4,98 € 4,08 €	Min.: 1 Mult.: 1	ISO7821	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5700 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.5 mA	11 ns	- 55 C	+ 125 C		Tube
Digital Isolators Noise-immune dual-channel 2 forward/0 reverse digital isolator ISO6420FDR Texas Instruments 1: 1,36 € 1.850In Stock New Product	Mfr. Part No. ISO6420FDR Mouser Part No 595-ISO6420FDR New Product	Texas Instruments	Digital Isolators Noise-immune dual-channel 2 forward/0 reverse digital isolator Learn More about Texas Instruments ti iso642x q1 digital isolators	Datasheet	1.850In Stock	Cut Tape 1,36 € 0,989 € 0,903 € 0,796 € 0,747 € Reel 0,639 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	ISO6420	SMD/SMT	SOIC-8	2 Channel		150 Mb/s	3000 Vrms	Reinforced	5.5 V	2.25 V		6.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Noise-immune dual-c hannel 1 forward/1 r ISO6421DR Texas Instruments 1: 1,34 € 1.785In Stock New Product	Mfr. Part No. ISO6421DR Mouser Part No 595-ISO6421DR New Product	Texas Instruments	Digital Isolators Noise-immune dual-c hannel 1 forward/1 r Learn More about Texas Instruments ti iso642x q1 digital isolators	Datasheet	1.785In Stock	Cut Tape 1,34 € 0,989 € 0,894 € 0,793 € Reel 0,663 € View 0,745 € 0,716 € 0,71 € 0,648 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	ISO6421	SMD/SMT	SOIC-8	2 Channel	Unidirectional	150 Mb/s	3 kV rms		5.5 V	2.25 V		6.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, noise-immune dual-channel 1 forward/1 reverse digital isolator ISO6421DRQ1 Texas Instruments 1: 1,61 € 384In Stock 3.000Expected 1/28/2027 New Product	Mfr. Part No. ISO6421DRQ1 Mouser Part No 595-ISO6421DRQ1 New Product	Texas Instruments	Digital Isolators Automotive, noise-immune dual-channel 1 forward/1 reverse digital isolator Learn More about Texas Instruments ti iso642x q1 digital isolators	Datasheet	384In Stock 3.000Expected 1/28/2027	Cut Tape 1,61 € 1,19 € 1,08 € 0,955 € Reel 0,78 € View 0,903 € 0,869 € 0,764 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	ISO6421-Q1	SMD/SMT	SOIC-8	2 Channel		150 Mb/s	3000 Vrms	Reinforced	5.5 V	2.25 V		6.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, robust EMC, reinforced/Basic 2-channel, 1/1 digital isolator with 250kV/us CMTI, 150Mbps ISO6421FDWVRQ1 Texas Instruments 1: 1,84 € 210In Stock New Product	Mfr. Part No. ISO6421FDWVRQ1 Mouser Part No 595-ISO6421FDWVRQ1 New Product	Texas Instruments	Digital Isolators Automotive, robust EMC, reinforced/Basic 2-channel, 1/1 digital isolator with 250kV/us CMTI, 150Mbps Learn More about Texas Instruments ti iso642x q1 digital isolators	Datasheet	210In Stock	Cut Tape 1,84 € 1,36 € 1,24 € 1,11 € Reel 0,955 € View 1,04 € 1,01 € 0,92 € 0,903 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000		SMD/SMT	WSOIC-8	2 Channel	Unidirectional	150 Mb/s	5 kV rms	Reinforced	5.5 V	2.25 V	8.2 mA	14.5 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, robust EMC, reinforced/Basic 3-channel, 2/1 digital isolator with 250kV/us CMTI, 150Mbps ISO6431DBQRQ1 Texas Instruments 1: 1,73 € 700In Stock New Product	Mfr. Part No. ISO6431DBQRQ1 Mouser Part No 595-ISO6431DBQRQ1 New Product	Texas Instruments	Digital Isolators Automotive, robust EMC, reinforced/Basic 3-channel, 2/1 digital isolator with 250kV/us CMTI, 150Mbps Learn More about Texas Instruments ti iso643x triple channel digital isolators	Datasheet	700In Stock	Cut Tape 1,73 € 1,27 € 1,16 € 1,03 € Reel 0,903 € View 0,972 € 0,937 € 0,912 € 0,886 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	SSOP-16	4 Channel	Unidirectional	150 Mb/s	3 kV rms		5.5 V	2.25 V	8.2 mA	14.5 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, robust EMC, reinforced/Basic 3-channel, 2/1 digital isolator with 250kV/us CMTI, 150Mbps ISO6431FDBQRQ1 Texas Instruments 1: 1,73 € 700In Stock New Product	Mfr. Part No. ISO6431FDBQRQ1 Mouser Part No 595-ISO6431FDBQRQ1 New Product	Texas Instruments	Digital Isolators Automotive, robust EMC, reinforced/Basic 3-channel, 2/1 digital isolator with 250kV/us CMTI, 150Mbps Learn More about Texas Instruments ti iso643x triple channel digital isolators	Datasheet	700In Stock	Cut Tape 1,73 € 1,27 € 1,16 € 1,03 € Reel 0,869 € View 0,972 € 0,937 € 0,903 € 0,851 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	SSOP-16	4 Channel	Unidirectional	150 Mb/s	3 kV rms		5.5 V	2.25 V	8.2 mA	14.5 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, robust EMC, reinforced/Basic 4-channel, 4/0 digital isolator with 250kV/us CMTI, 150Mbps ISO6440DBQRQ1 Texas Instruments 1: 1,96 € 658In Stock New Product	Mfr. Part No. ISO6440DBQRQ1 Mouser Part No 595-ISO6440DBQRQ1 New Product	Texas Instruments	Digital Isolators Automotive, robust EMC, reinforced/Basic 4-channel, 4/0 digital isolator with 250kV/us CMTI, 150Mbps Learn More about Texas Instruments ti iso644x q1 quad channel digital isolators	Datasheet	658In Stock	Cut Tape 1,96 € 1,44 € 1,32 € 1,18 € View Reel 0,92 € 1,10 € 1,09 € 0,92 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT	SSOP-15	4 Channel	Unidirectional	150 Mb/s	3 kV rms		5.5 V	2.25 V	22 mA	14.5 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Noise-immune quad-channel 4 forward/0 reverse digital isolator ISO6440DWR Texas Instruments 1: 1,90 € 1.223In Stock New Product	Mfr. Part No. ISO6440DWR Mouser Part No 595-ISO6440DWR New Product	Texas Instruments	Digital Isolators Noise-immune quad-channel 4 forward/0 reverse digital isolator Learn More about Texas Instruments ti iso644x q1 quad channel digital isolators	Datasheet	1.223In Stock	Cut Tape 1,90 € 1,41 € 1,28 € 1,14 € Reel 0,98 € View 1,08 € 1,05 € 1,02 € 0,946 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ISO6440	SMD/SMT	SOIC-16	4 Channel		150 Mb/s	5000 Vrms	Reinforced	5.5 V	2.25 V		6.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, robust EMC, reinforced/Basic 4-channel, 3/1 digital isolator with 250kV/us CMTI, 150Mbps ISO6441DBQRQ1 Texas Instruments 1: 1,94 € 599In Stock New Product	Mfr. Part No. ISO6441DBQRQ1 Mouser Part No 595-ISO6441DBQRQ1 New Product	Texas Instruments	Digital Isolators Automotive, robust EMC, reinforced/Basic 4-channel, 3/1 digital isolator with 250kV/us CMTI, 150Mbps Learn More about Texas Instruments ti iso644x q1 quad channel digital isolators	Datasheet	599In Stock	Cut Tape 1,94 € 1,44 € 1,31 € 1,17 € Reel 0,989 € View 1,10 € 1,07 € 1,03 € 0,963 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		SMD/SMT		4 Channel	Unidirectional	150 Mb/s	3 kV rms		5.5 V	2.25 V	18.4 mA	14.5 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive, noise-immune, quad-channel, 3 forward/1 reverse, digital isolator ISO6441DWRQ1 Texas Instruments 1: 2,11 € 1.400In Stock New Product	Mfr. Part No. ISO6441DWRQ1 Mouser Part No 595-ISO6441DWRQ1 New Product	Texas Instruments	Digital Isolators Automotive, noise-immune, quad-channel, 3 forward/1 reverse, digital isolator Learn More about Texas Instruments ti iso644x q1 quad channel digital isolators	Datasheet	1.400In Stock	Cut Tape 2,11 € 1,57 € 1,43 € 1,28 € Reel 1,09 € View 1,21 € 1,18 € 1,15 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ISO6441-Q1	SMD/SMT	SOIC-16	4 Channel		150 Mb/s	5000 Vrms	Reinforced	5.5 V	2.25 V		6.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel