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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 (USD) 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 2.5 kV 4-channel digital isolator SI8642AB-B-IS1 Skyworks Solutions, Inc. 1: $3.66 10,936In Stock	Mfr. Part # SI8642AB-B-IS1 Mouser Part # 634-SI8642AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	10,936In Stock	$3.66 $2.76 $2.40 $2.23 View $2.14 $2.08 $2.03 $1.96 $1.93	Min.: 1 Mult.: 1	Si864x	SMD/SMT	SOIC-Narrow-16	4 Channel	Unidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.5 V		35 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 1 KV 4-channel digital isolator SI8642BA-B-IU Skyworks Solutions, Inc. 1: $3.52 55,201In Stock	Mfr. Part # SI8642BA-B-IU Mouser Part # 634-SI8642BA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 1 KV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	55,201In Stock	$3.52 $2.65 $2.20 $2.10 View $2.05 $1.99 $1.94 $1.88 $1.85	Min.: 1 Mult.: 1	Si864x	SMD/SMT	QSOP-16	4 Channel	Unidirectional	150 Mb/s	1000 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 5 kV 4-channel digital isolator SI8642BD-B-IS Skyworks Solutions, Inc. 1: $4.33 7,983In Stock	Mfr. Part # SI8642BD-B-IS Mouser Part # 634-SI8642BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	7,983In Stock	$4.33 $3.29 $2.76 $2.62 View $2.56 $2.50 $2.43 $2.36	Min.: 1 Mult.: 1	Si864x	SMD/SMT	SOIC-Wide-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive 5 kV 4-ch digital isolator SI8642BT-IS Skyworks Solutions, Inc. 1: $4.47 9,676In Stock	Mfr. Part # SI8642BT-IS Mouser Part # 634-SI8642BT-IS	Skyworks Solutions, Inc.	Digital Isolators Automotive 5 kV 4-ch digital isolator Learn More about Skyworks Solutions, Inc. skyworks si86xxt isolators	Datasheet	9,676In Stock	$4.47 $3.40 $2.91 $2.73 View $2.65 $2.59 $2.51 $2.45 Quote	Min.: 1 Mult.: 1	Si864x	SMD/SMT	SOIC-Wide-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 6-channel digital isolator SI8661EB-B-IUR Skyworks Solutions, Inc. 1: $5.18 6,585In Stock	Mfr. Part # SI8661EB-B-IUR Mouser Part # 634-SI8661EB-B-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	6,585In Stock	Cut Tape $5.18 $3.90 $3.59 $3.24 View Reel $2.79 $3.07 $3.05 $2.87 $2.79	Min.: 1 Mult.: 1 : 2,500	Si866x	SMD/SMT	QSOP-16	6 Channel	Unidirectional	150 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
Digital Isolators 2.5 kV 6-channel digital isolator SI8663BB-B-IS1 Skyworks Solutions, Inc. 1: $5.02 34,863In Stock	Mfr. Part # SI8663BB-B-IS1 Mouser Part # 634-SI8663BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	34,863In Stock	$5.02 $3.83 $3.33 $3.12 View $3.01 $2.93 $2.86 $2.77	Min.: 1 Mult.: 1	Si866x	SMD/SMT	SOIC-Narrow-16	6 Channel	Unidirectional	150 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive 6.0 kV 2-ch isolator SI86S620BE-AS4 Skyworks Solutions, Inc. 1: $4.97 716In Stock	Mfr. Part # SI86S620BE-AS4 Mouser Part # 873-SI86S620BE-AS4	Skyworks Solutions, Inc.	Digital Isolators Automotive 6.0 kV 2-ch isolator Learn More about Skyworks Solutions, Inc. skyworks si86sx digital isolators	Datasheet	716In Stock	$4.97 $3.79 $3.21 $3.07 View $2.97 $2.89 $2.83 $2.75	Min.: 1 Mult.: 1	Si86S6x	SMD/SMT	SOIC-8	2 Channel	Unidirectional	150 Mb/s	6000 Vrms	Capacitive Coupling	5.5 V	2.25 V		13.5 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75 kV EMI optimized 6-ch isolator SI86SW62BC-IS1 Skyworks Solutions, Inc. 1: $6.66 442In Stock	Mfr. Part # SI86SW62BC-IS1 Mouser Part # 873-SI86SW62BC-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV EMI optimized 6-ch isolator Learn More about Skyworks Solutions, Inc. skyworks si86sx digital isolators	Datasheet	442In Stock	$6.66 $5.11 $3.48 $3.47 View $3.42 Quote	Min.: 1 Mult.: 1		SMD/SMT	SOIC-NB-16					Capacitive Coupling								Tube
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420FED ISO7420FEDR Texas Instruments 1: $8.52 4,794In Stock	Mfr. Part # ISO7420FEDR Mouser Part # 595-ISO7420FEDR	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420FED	Datasheet	4,794In Stock	Cut Tape $8.52 $6.60 $6.12 $5.60 View Reel $4.81 $5.35 $5.20 $5.06 $4.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7420FE	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s	2500 Vrms	Capacitive Coupling	5 V	3.3 V	2.5 mA	7 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FED ISO7421FEDR Texas Instruments 1: $8.52 5,754In Stock	Mfr. Part # ISO7421FEDR Mouser Part # 595-ISO7421FEDR	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FED	Datasheet	5,754In Stock	Cut Tape $8.52 $6.60 $6.12 $5.60 View Reel $4.72 $5.35 $5.20 $5.06 $4.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7421FE	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s	2500 Vrms	Capacitive Coupling	5 V	3.3 V	2.8 mA	7 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV 2-channel digital isolator SI8620EC-B-ISR Skyworks Solutions, Inc. 1: $2.64 28,985In Stock	Mfr. Part # SI8620EC-B-ISR Mouser Part # 634-SI8620EC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	28,985In Stock	Cut Tape $2.64 $1.97 $1.80 $1.61 Reel $1.37 View $1.52 $1.48 $1.42 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si862x	SMD/SMT	SOIC-8	2 Channel	Unidirectional	150 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	2.5 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV 4-channel digital isolator SI8640BC-B-IS1R Skyworks Solutions, Inc. 1: $4.06 12,287In Stock	Mfr. Part # SI8640BC-B-IS1R Mouser Part # 634-SI8640BC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	12,287In Stock	Cut Tape $4.06 $3.07 $2.82 $2.55 Reel $2.20 View $2.42 $2.41 $2.26 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si864x	SMD/SMT	SOIC-Narrow-16	4 Channel	Unidirectional	150 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5 kV 4-channel digital isolator SI8641BD-B-IS Skyworks Solutions, Inc. 1: $4.33 9,949In Stock	Mfr. Part # SI8641BD-B-IS Mouser Part # 634-SI8641BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	9,949In Stock	$4.33 $3.29 $2.81 $2.64 View $2.56 $2.50 $2.42 $2.36	Min.: 1 Mult.: 1	Si864x	SMD/SMT	SOIC-Wide-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators General-purpose qua d-channel 2/2 digit ISO6742FDWR Texas Instruments 1: $2.99 25,012In Stock	Mfr. Part # ISO6742FDWR Mouser Part # 595-ISO6742FDWR	Texas Instruments	Digital Isolators General-purpose qua d-channel 2/2 digit Learn More about Texas Instruments ti iso674x digital isolators	Datasheet	25,012In Stock	Cut Tape $2.99 $2.24 $2.05 $1.84 Reel $1.57 View $1.74 $1.71 $1.63 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO6742	SMD/SMT	SOIC-16	4 Channel	Unidirectional	50 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	1.71 V	10.2 mA	11 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Ultra-low power ATE X/IECEx-certified t A 595-ISO7021FDR ISO7021FD Texas Instruments 1: $4.26 17,513In Stock	Mfr. Part # ISO7021FD Mouser Part # 595-ISO7021FD	Texas Instruments	Digital Isolators Ultra-low power ATE X/IECEx-certified t A 595-ISO7021FDR Learn More about Texas Instruments ti iso7021 digital isolators	Datasheet	17,513In Stock	$4.26 $3.23 $2.73 $2.61 View $2.37 $2.34 $2.27 $2.19	Min.: 1 Mult.: 1	ISO7021	SMD/SMT	SOIC-8	2 Channel	Unidirectional	4 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	1.71 V	6.5 uA, 129 uA	140 ns	- 55 C	+ 125 C		Tube
Digital Isolators 2.5 kV 2-channel isolator SI8621AB-B-IS Skyworks Solutions, Inc. 1: $2.39 74,223In Stock	Mfr. Part # SI8621AB-B-IS Mouser Part # 634-SI8621AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator	Datasheet	74,223In Stock	$2.39 $1.78 $1.46 $1.39 View $1.35 $1.31 $1.27 $1.24 $1.21	Min.: 1 Mult.: 1	Si86xx	SMD/SMT	SOIC-8	2 Channel	Unidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.5 V		35 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 4-channel digital isolator SI8640AB-B-IS Skyworks Solutions, Inc. 1: $3.17 11,452In Stock	Mfr. Part # SI8640AB-B-IS Mouser Part # 634-SI8640AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	11,452In Stock	$3.17 $2.55 $2.36 $2.12 View $2.06 $2.05 $2.01 $1.96	Min.: 1 Mult.: 1	Si86xx	SMD/SMT	SOIC-Wide-16	4 Channel	Unidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.5 V		35 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 4-channel digital isolator SI8641AB-B-IS1R Skyworks Solutions, Inc. 1: $3.66 62,102In Stock	Mfr. Part # SI8641AB-B-IS1R Mouser Part # 634-SI8641AB-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	62,102In Stock	Cut Tape $3.66 $2.76 $2.54 $2.29 Reel $1.97 View $2.17 $2.15 $2.04 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si864x	SMD/SMT	SOIC-Narrow-16	4 Channel	Unidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.5 V		35 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 2.5 kV 4-channel digital isolator SI8641BB-B-IU Skyworks Solutions, Inc. 1: $3.78 31,254In Stock	Mfr. Part # SI8641BB-B-IU Mouser Part # 634-SI8641BB-B-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	31,254In Stock	$3.78 $2.85 $2.37 $2.29 View $2.22 $2.18 $2.10 $2.04 $2.00	Min.: 1 Mult.: 1	Si864x	SMD/SMT	QSOP-16	4 Channel	Unidirectional	150 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C		Tube
Digital Isolators 3.75 kV 5-channel digital isolator SI8652EC-B-IS1 Skyworks Solutions, Inc. 1: $4.75 6,221In Stock	Mfr. Part # SI8652EC-B-IS1 Mouser Part # 634-SI8652EC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 5-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	6,221In Stock	$4.75 $3.61 $3.13 $2.94 View $2.85 $2.81 $2.68 $2.62 Quote	Min.: 1 Mult.: 1	Si865x	SMD/SMT	SOIC-Narrow-16	5 Channel	Unidirectional	150 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 6-channel digital isolator SI8662BB-B-IS1 Skyworks Solutions, Inc. 1: $5.02 70,326In Stock	Mfr. Part # SI8662BB-B-IS1 Mouser Part # 634-SI8662BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	70,326In Stock	$5.02 $3.83 $3.31 $3.11 View $3.01 $2.93 $2.86 $2.77	Min.: 1 Mult.: 1	Si866x	SMD/SMT	SOIC-Narrow-16	6 Channel	Unidirectional	150 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.375 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8400AB-B-IS Skyworks Solutions, Inc. 1: $6.54 8,694In Stock NRND	Mfr. Part # SI8400AB-B-IS Mouser Part # 634-SI8400AB-B-IS NRND	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator Learn More about Skyworks Solutions, Inc. isopro	Datasheet	8,694In Stock	$6.54 $5.01 $4.37 $4.15 View $4.00 $3.89 $3.84 $3.79	Min.: 1 Mult.: 1	SI8400AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	4.2 mA	25 ns	- 40 C	+ 125 C		Tube
Digital Isolators Low-power dual-chan nel 2/0 25-Mbps di A A 595-ISO7320CDR ISO7320CD Texas Instruments 1: $9.31 290In Stock	Mfr. Part # ISO7320CD Mouser Part # 595-ISO7320CD	Texas Instruments	Digital Isolators Low-power dual-chan nel 2/0 25-Mbps di A A 595-ISO7320CDR Learn More about Texas Instruments ti iso732x isolators	Datasheet	290In Stock	$9.31 $7.21 $6.69 $6.10 View $5.63 $5.62 $5.60 Quote	Min.: 1 Mult.: 1	ISO7320C	SMD/SMT	SOIC-8	2 Channel	Unidirectional	25 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	3 V	4.9 mA	32 ns	- 40 C	+ 125 C		Tube
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420ED ISO7420EDR Texas Instruments 1: $8.52 4,676In Stock	Mfr. Part # ISO7420EDR Mouser Part # 595-ISO7420EDR	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420ED	Datasheet	4,676In Stock	Cut Tape $8.52 $6.60 $6.12 $5.60 View Reel $4.75 $5.35 $5.20 $5.06 $4.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7420E	SMD/SMT	SOIC-8	2 Channel	Unidirectional	50 Mb/s	2500 Vrms	Capacitive Coupling	5 V	3.3 V	3.4 mA	7 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731FQDBQQ1 ISO7731FQDBQRQ1 Texas Instruments 1: $3.07 2,276In Stock	Mfr. Part # ISO7731FQDBQRQ1 Mouser Part # 595-ISO7731FQDBQRQ1	Texas Instruments	Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731FQDBQQ1 Learn More about Texas Instruments ti iso773x isolators	Datasheet	2,276In Stock	Cut Tape $3.07 $2.29 $2.09 $1.88 Reel $1.59 View $1.77 $1.73 $1.65 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7731	SMD/SMT	SSOP-16	3 Channel	Unidirectional	100 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	2.25 V	13.1 mA	11 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel