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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 (CLP) 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: $3.828 4.052In Stock	Mfr. Part # SI8630BC-B-IS1 Mouser Part # 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	$3.828 $2.871 $2.495 $2.313 View $2.222 $2.153 $2.096 $2.028 $1.994	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: $4.477 2.944In Stock	Mfr. Part # SI8640AB-B-ISR Mouser Part # 634-SI8640AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	2.944In Stock	Cut Tape $4.477 $3.372 $3.099 $2.803 Reel $2.484 View $2.655 $2.643 $2.415 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: $11.245 2.223In Stock 2.000Expected 11/19/2026	Mfr. Part # ISO1176DWR Mouser Part # 595-ISO1176DWR	Texas Instruments	Digital Isolators Iso PROFIBUS RS-485 Xcvr A 595-ISO1176DW A 595-ISO1176DW	Datasheet	2.223In Stock 2.000Expected 11/19/2026	Cut Tape $11.245 $8.772 $8.146 $7.462 View Reel $6.323 $7.098 $6.950 $6.790 $6.323 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: $6.163 2.202In Stock	Mfr. Part # ISO7041QDBQRQ1 Mouser Part # 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 $6.163 $4.694 $4.329 $3.919 View Reel $3.441 $3.725 $3.612 $3.566 $3.441 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: $3.760 3.669In Stock	Mfr. Part # ISO7731DWR Mouser Part # 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 $3.760 $2.814 $2.575 $2.313 Reel $1.982 View $2.187 $2.142 $2.028 $1.880 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: $22.353 833In Stock	Mfr. Part # HCPL-092J-000E Mouser Part # 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	$22.353 $17.499 $16.223 $15.392 $14.537	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: $7.371 808In Stock	Mfr. Part # SI8384P-IU Mouser Part # 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	$7.371 $5.651 $4.876 $4.728 View $4.512 $4.375 $4.329 $4.261	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: $3.668 5.432In Stock	Mfr. Part # SI8631BD-B-ISR Mouser Part # 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 $3.668 $2.974 $2.791 $2.529 Reel $2.233 View $2.404 $2.381 $2.165 $2.142 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: $5.093 5.668In Stock	Mfr. Part # SI8640ED-B-IS2 Mouser Part # 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	$5.093 $3.874 $3.577 $3.236 View $3.110 $3.042 $2.939 $2.848	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: $4.477 2.876In Stock	Mfr. Part # SI8642BB-B-IUR Mouser Part # 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 $4.477 $3.338 $3.053 $2.746 Reel $2.324 View $2.586 $2.529 $2.404 $2.279 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: $4.660 782In Stock	Mfr. Part # SI8642EC-B-IS1R Mouser Part # 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 $4.660 $3.509 $3.224 $2.917 View Reel $2.506 $2.757 $2.746 $2.575 $2.506 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: $5.013 2.495In Stock	Mfr. Part # SI8650BB-B-IS1 Mouser Part # 634-SI8650BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 5-channel digital isolator	Datasheet	2.495In Stock	$5.013 $3.805 $3.327 $3.087 View $2.974 $2.894 $2.814 $2.734	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: $4.808 5.143In Stock	Mfr. Part # SI8652AB-B-IS1 Mouser Part # 634-SI8652AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 5-channel digital isolator	Datasheet	5.143In Stock	$4.808 $3.646 $3.281 $2.985 View $2.860 $2.814 $2.677 $2.620 $2.609	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: $8.499 2.133In Stock	Mfr. Part # ISO7310CQDRQ1 Mouser Part # 595-ISO7310CQDRQ1	Texas Instruments	Digital Isolators Automotive low-powe r single-channel 2 A A 595-ISO7310CQDQ1	Datasheet	2.133In Stock	Cut Tape $8.499 $6.562 $6.072 $5.537 View Reel $4.739 $5.138 $5.127 $4.979 $4.739 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: $11.666 197In Stock	Mfr. Part # ISO7320FCQDQ1 Mouser Part # 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	$11.666 $9.103 $7.895 $7.599 View $7.383 $7.234 $7.064 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: $13.386 1.062In Stock	Mfr. Part # ISO7242CQDWRQ1 Mouser Part # 595-ISO7242CQDWRQ1	Texas Instruments	Digital Isolators AC Quad Ch 2/2 25Mbp s Dig Iso	Datasheet	1.062In Stock	Cut Tape $13.386 $10.493 $9.764 $8.966 View Reel $7.781 $8.898 $8.374 $8.180 $7.781 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: $2.461 893In Stock	Mfr. Part # ISO7710DWR Mouser Part # 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 $2.461 $1.823 $1.663 $1.481 Reel $1.253 View $1.401 $1.367 $1.310 $1.219 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: $7.212 490In Stock	Mfr. Part # ISO7820DWR Mouser Part # 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 $7.212 $5.525 $5.104 $4.648 View Reel $4.272 $4.420 $4.295 $4.284 $4.272 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: $8.283 738In Stock	Mfr. Part # ISO7831DWWR Mouser Part # 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 $8.283 $6.391 $5.913 $5.389 Reel $4.728 View $5.001 $4.990 $4.614 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: $12.224 1.974In Stock	Mfr. Part # ISO7231CQDWRQ1 Mouser Part # 595-ISO7231CQDWRQ1	Texas Instruments	Digital Isolators AC Tr Channel 2/1 25 Mbps Dig Iso	Datasheet	1.974In Stock	Cut Tape $12.224 $9.536 $8.875 $8.134 View Reel $7.360 $7.724 $7.576 $7.394 $7.360 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: $11.837 792In Stock	Mfr. Part # ISO7421EQDWRQ1 Mouser Part # 595-ISO7421EQDWRQ1	Texas Instruments	Digital Isolators AC Low-Pwr Dual Chan nel Dig Iso	Datasheet	792In Stock	Cut Tape $11.837 $9.240 $8.590 $7.872 View Reel $6.813 $7.508 $7.348 $7.177 $6.813 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: $13.626 1.782In Stock	Mfr. Part # ISO7142CCQDBQRQ1 Mouser Part # 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 $13.626 $10.686 $9.957 $9.148 View Reel $7.907 $8.761 $8.533 $8.339 $7.907 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: $12.224 1.986In Stock	Mfr. Part # ISO7331FCDWR Mouser Part # 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 $12.224 $9.547 $8.886 $8.146 View Reel $7.155 $7.747 $7.599 $7.428 $7.155 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: $12.224 914In Stock	Mfr. Part # ISO7331CDWR Mouser Part # 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 $12.224 $9.547 $8.875 $8.146 View Reel $7.052 $7.747 $7.599 $7.428 $7.052 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: $9.240 182In Stock	Mfr. Part # ISO7821FDW Mouser Part # 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	$9.240 $7.120 $6.596 $5.423 View $5.412 $5.355 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