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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 3.75 kV 3-channel digital isolator SI8630BC-B-IS1 Skyworks Solutions, Inc. 1: $3.36 4,052In Stock	Mfr. Part No. SI8630BC-B-IS1 Mouser Part No 634-SI8630BC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	4,052In Stock	$3.36 $2.52 $2.19 $2.03 View $1.95 $1.89 $1.84 $1.78 $1.75	Min.: 1 Mult.: 1	si863x	SMD/SMT	SOIC-Narrow-16	3 Channel	Unidirectional	150 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	2.5 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 4-channel digital isolator SI8640AB-B-ISR Skyworks Solutions, Inc. 1: $3.93 2,944In Stock	Mfr. Part No. SI8640AB-B-ISR Mouser Part No 634-SI8640AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	2,944In Stock	Cut Tape $3.93 $2.96 $2.72 $2.46 Reel $2.18 View $2.33 $2.32 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	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	Reel, Cut Tape, MouseReel
Digital Isolators Iso PROFIBUS RS-485 Xcvr A 595-ISO1176DW A 595-ISO1176DW ISO1176DWR Texas Instruments 1: $9.87 2,223In Stock 2,000Expected 19/11/2026	Mfr. Part No. ISO1176DWR Mouser Part No 595-ISO1176DWR	Texas Instruments	Digital Isolators Iso PROFIBUS RS-485 Xcvr A 595-ISO1176DW A 595-ISO1176DW	Datasheet	2,223In Stock 2,000Expected 19/11/2026	Cut Tape $9.87 $7.70 $7.15 $6.55 View Reel $5.55 $6.23 $6.10 $5.96 $5.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO1176	SMD/SMT	SOIC-16	1 Channel	Unidirectional	40 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3.15 V	11 mA	35 ns	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive 120-uA ul tra-low power fou ISO7041QDBQRQ1 Texas Instruments 1: $5.41 2,202In Stock	Mfr. Part No. ISO7041QDBQRQ1 Mouser Part No 595-ISO7041QDBQRQ1	Texas Instruments	Digital Isolators Automotive 120-uA ul tra-low power fou Learn More about Texas Instruments ti iso7041 digtial isolators	Datasheet	2,202In Stock	Cut Tape $5.41 $4.12 $3.80 $3.44 View Reel $3.02 $3.27 $3.17 $3.13 $3.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7041	SMD/SMT	SSOP-16	4 Channel	Bidirectional	4 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	3 V	115.7 uA	148 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731DW ISO7731DWR Texas Instruments 1: $3.30 3,669In Stock	Mfr. Part No. ISO7731DWR Mouser Part No 595-ISO7731DWR	Texas Instruments	Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731DW Learn More about Texas Instruments ti iso773x isolators	Datasheet	3,669In Stock	Cut Tape $3.30 $2.47 $2.26 $2.03 Reel $1.74 View $1.92 $1.88 $1.78 $1.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7731	SMD/SMT	SOIC-16	3 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	13.1 mA	11 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Digital Isolator 100MBd HCPL-092J-000E Broadcom / Avago 1: $19.62 833In Stock	Mfr. Part No. HCPL-092J-000E Mouser Part No 630-HCPL-092J-000E	Broadcom / Avago	Digital Isolators Digital Isolator 100MBd Learn More about Broadcom / Avago broadcom hcpl high speed digital isolators	Datasheet	833In Stock	$19.62 $15.36 $14.24 $13.51 $12.76	Min.: 1 Mult.: 1	HCPL	SMD/SMT	SOIC-Narrow-16	4 Channel	Bidirectional	100 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	3 V	1.5 mA, 3 mA	15 ns	- 40 C	+ 100 C		Tube
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384P-IU Skyworks Solutions, Inc. 1: $6.47 808In Stock	Mfr. Part No. SI8384P-IU Mouser Part No 634-SI8384P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	808In Stock	$6.47 $4.96 $4.28 $4.15 View $3.96 $3.84 $3.80 $3.74	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 5 kV 3-channel digital isolator SI8631BD-B-ISR Skyworks Solutions, Inc. 1: $3.22 5,432In Stock	Mfr. Part No. SI8631BD-B-ISR Mouser Part No 634-SI8631BD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	5,432In Stock	Cut Tape $3.22 $2.61 $2.45 $2.22 Reel $1.96 View $2.11 $2.09 $1.90 $1.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	si863x	SMD/SMT	SOIC-Wide-16	3 Channel	Unidirectional	150 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.5 V		8 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5 kV 4-channel digital isolator SI8640ED-B-IS2 Skyworks Solutions, Inc. 1: $4.47 5,668In Stock	Mfr. Part No. SI8640ED-B-IS2 Mouser Part No 634-SI8640ED-B-IS2	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	5,668In Stock	$4.47 $3.40 $3.14 $2.84 View $2.73 $2.67 $2.58 $2.50	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 4-channel digital isolator SI8642BB-B-IUR Skyworks Solutions, Inc. 1: $3.93 2,876In Stock	Mfr. Part No. SI8642BB-B-IUR Mouser Part No 634-SI8642BB-B-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,876In Stock	Cut Tape $3.93 $2.93 $2.68 $2.41 Reel $2.04 View $2.27 $2.22 $2.11 $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	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	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV 4-channel digital isolator SI8642EC-B-IS1R Skyworks Solutions, Inc. 1: $4.09 782In Stock	Mfr. Part No. SI8642EC-B-IS1R Mouser Part No 634-SI8642EC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	782In Stock	Cut Tape $4.09 $3.08 $2.83 $2.56 View Reel $2.20 $2.42 $2.41 $2.26 $2.20 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 2.5 kV 5-channel digital isolator SI8650BB-B-IS1 Skyworks Solutions, Inc. 1: $4.40 2,495In Stock	Mfr. Part No. SI8650BB-B-IS1 Mouser Part No 634-SI8650BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 5-channel digital isolator	Datasheet	2,495In Stock	$4.40 $3.34 $2.92 $2.71 View $2.61 $2.54 $2.47 $2.40	Min.: 1 Mult.: 1	Si865x	SMD/SMT	SOIC-Narrow-16	5 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 5-channel digital isolator SI8652AB-B-IS1 Skyworks Solutions, Inc. 1: $4.22 5,143In Stock	Mfr. Part No. SI8652AB-B-IS1 Mouser Part No 634-SI8652AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 5-channel digital isolator	Datasheet	5,143In Stock	$4.22 $3.20 $2.88 $2.62 View $2.51 $2.47 $2.35 $2.30 $2.29	Min.: 1 Mult.: 1	Si865x	SMD/SMT	SOIC-Narrow-16	5 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 Automotive low-powe r single-channel 2 A A 595-ISO7310CQDQ1 ISO7310CQDRQ1 Texas Instruments 1: $7.46 2,133In Stock	Mfr. Part No. ISO7310CQDRQ1 Mouser Part No 595-ISO7310CQDRQ1	Texas Instruments	Digital Isolators Automotive low-powe r single-channel 2 A A 595-ISO7310CQDQ1	Datasheet	2,133In Stock	Cut Tape $7.46 $5.76 $5.33 $4.86 View Reel $4.16 $4.51 $4.50 $4.37 $4.16 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7310	SMD/SMT	SOIC-8	1 Channel	Unidirectional	25 Mb/s	3000 Vrms	Capacitive Coupling					- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Automotive low-powe r dual-channel 2/0 A A 595-ISO7320FCQDRQ1 ISO7320FCQDQ1 Texas Instruments 1: $10.24 197In Stock	Mfr. Part No. ISO7320FCQDQ1 Mouser Part No 595-ISO7320FCQDQ1	Texas Instruments	Digital Isolators Automotive low-powe r dual-channel 2/0 A A 595-ISO7320FCQDRQ1 Learn More about Texas Instruments ti iso732x isolators	Datasheet	197In Stock	$10.24 $7.99 $6.93 $6.67 View $6.48 $6.35 $6.20 Quote	Min.: 1 Mult.: 1	ISO7320	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	AEC-Q100	Tube
Digital Isolators AC Quad Ch 2/2 25Mbp s Dig Iso ISO7242CQDWRQ1 Texas Instruments 1: $11.75 1,062In Stock	Mfr. Part No. ISO7242CQDWRQ1 Mouser Part No 595-ISO7242CQDWRQ1	Texas Instruments	Digital Isolators AC Quad Ch 2/2 25Mbp s Dig Iso	Datasheet	1,062In Stock	Cut Tape $11.75 $9.21 $8.57 $7.87 View Reel $6.83 $7.81 $7.35 $7.18 $6.83 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7242C	SMD/SMT	SOIC-16	4 Channel	Unidirectional	25 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3.15 V	10 mA	50 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC single-c hannel reinforced d A 595-ISO7710DW ISO7710DWR Texas Instruments 1: $2.16 893In Stock	Mfr. Part No. ISO7710DWR Mouser Part No 595-ISO7710DWR	Texas Instruments	Digital Isolators Robust EMC single-c hannel reinforced d A 595-ISO7710DW Learn More about Texas Instruments ti iso7710 isolators	Datasheet	893In Stock	Cut Tape $2.16 $1.60 $1.46 $1.30 Reel $1.10 View $1.23 $1.20 $1.15 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7710	SMD/SMT	SOIC-16	1 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	5.9 mA	11 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Highest isolation ra ting dual-channel A A 595-ISO7820DW ISO7820DWR Texas Instruments 1: $6.33 490In Stock	Mfr. Part No. ISO7820DWR Mouser Part No 595-ISO7820DWR	Texas Instruments	Digital Isolators Highest isolation ra ting dual-channel A A 595-ISO7820DW Learn More about Texas Instruments ti iso7820 iso7820f isolator	Datasheet	490In Stock	Cut Tape $6.33 $4.85 $4.48 $4.08 View Reel $3.75 $3.88 $3.77 $3.76 $3.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7820	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5700 Vrms	Capacitive Coupling	5.5 V	2.25 V	11.9 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators 5.7kVRMS 100Mbps Di gital Isolator A 595 A 595-ISO7831DWW ISO7831DWWR Texas Instruments 1: $7.27 738In Stock	Mfr. Part No. ISO7831DWWR Mouser Part No 595-ISO7831DWWR	Texas Instruments	Digital Isolators 5.7kVRMS 100Mbps Di gital Isolator A 595 A 595-ISO7831DWW Learn More about Texas Instruments ti iso78xx isolator	Datasheet	738In Stock	Cut Tape $7.27 $5.61 $5.19 $4.73 Reel $4.15 View $4.39 $4.38 $4.05 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ISO7831	SMD/SMT	SOIC-16	3 Channel	Unidirectional	100 Mb/s	5700 Vrms	Capacitive Coupling	5.5 V	2.25 V	8.7 mA, 13.2 mA	11 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators AC Tr Channel 2/1 25 Mbps Dig Iso ISO7231CQDWRQ1 Texas Instruments 1: $10.73 1,974In Stock	Mfr. Part No. ISO7231CQDWRQ1 Mouser Part No 595-ISO7231CQDWRQ1	Texas Instruments	Digital Isolators AC Tr Channel 2/1 25 Mbps Dig Iso	Datasheet	1,974In Stock	Cut Tape $10.73 $8.37 $7.79 $7.14 View Reel $6.46 $6.78 $6.65 $6.49 $6.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7231C	SMD/SMT	SOIC-16	3 Channel	Unidirectional	25 Mb/s	2500 Vrms	Capacitive Coupling	5 V	3.3 V	17 mA	32 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators AC Low-Pwr Dual Chan nel Dig Iso ISO7421EQDWRQ1 Texas Instruments 1: $10.39 792In Stock	Mfr. Part No. ISO7421EQDWRQ1 Mouser Part No 595-ISO7421EQDWRQ1	Texas Instruments	Digital Isolators AC Low-Pwr Dual Chan nel Dig Iso	Datasheet	792In Stock	Cut Tape $10.39 $8.11 $7.54 $6.91 View Reel $5.98 $6.59 $6.45 $6.30 $5.98 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7421E	SMD/SMT	SOIC-16	2 Channel	Unidirectional	50 Mb/s	2500 Vrms	Capacitive Coupling	5 V	3.3 V	12 mA	9 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Automotive quad-cha nnel 2/2 50-Mbps d A A 595-ISO7142CCQDBQQ1 ISO7142CCQDBQRQ1 Texas Instruments 1: $11.96 1,782In Stock	Mfr. Part No. ISO7142CCQDBQRQ1 Mouser Part No 595-ISO7142CCQDBQRQ1	Texas Instruments	Digital Isolators Automotive quad-cha nnel 2/2 50-Mbps d A A 595-ISO7142CCQDBQQ1 Learn More about Texas Instruments ti iso7142cc isolators	Datasheet	1,782In Stock	Cut Tape $11.96 $9.38 $8.74 $8.03 View Reel $6.94 $7.69 $7.49 $7.32 $6.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7142CC	SMD/SMT	SSOP-16	4 Channel	Unidirectional	50 Mb/s	2500 Vrms	Galvanic Isolation	5.5 V	2.7 V	11.1 mA	21 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Low-power triple-ch annel 2/1 25-Mbps A A 595-ISO7331FCDW ISO7331FCDWR Texas Instruments 1: $10.73 1,986In Stock	Mfr. Part No. ISO7331FCDWR Mouser Part No 595-ISO7331FCDWR	Texas Instruments	Digital Isolators Low-power triple-ch annel 2/1 25-Mbps A A 595-ISO7331FCDW Learn More about Texas Instruments ti iso733x isolators	Datasheet	1,986In Stock	Cut Tape $10.73 $8.38 $7.80 $7.15 View Reel $6.28 $6.80 $6.67 $6.52 $6.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7331FC	SMD/SMT	SOIC-16	3 Channel	Unidirectional	25 Mb/s	3000 Vrms	Galvanic Isolation	5.5 V	3 V	4.3 mA, 5.8 mA	32 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Low-power triple-ch annel 2/1 25-Mbps A A 595-ISO7331CDW ISO7331CDWR Texas Instruments 1: $10.73 914In Stock	Mfr. Part No. ISO7331CDWR Mouser Part No 595-ISO7331CDWR	Texas Instruments	Digital Isolators Low-power triple-ch annel 2/1 25-Mbps A A 595-ISO7331CDW Learn More about Texas Instruments ti iso733x isolators	Datasheet	914In Stock	Cut Tape $10.73 $8.38 $7.79 $7.15 View Reel $6.19 $6.80 $6.67 $6.52 $6.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7331C	SMD/SMT	SOIC-16	3 Channel	Unidirectional	25 Mb/s	3000 Vrms	Galvanic Isolation	5.5 V	3 V	4.3 mA, 5.8 mA	32 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Highest isolation ra ting dual-channel A A 595-ISO7821FDWR ISO7821FDW Texas Instruments 1: $8.11 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	$8.11 $6.25 $5.79 $4.76 View $4.75 $4.70 Quote	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