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Digital Isolators

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	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	Packaging
	Digital Isolators Dual channel digital isolator STISO621TR STMicroelectronics 1: $2.13 26,344In Stock	Mfr. Part # STISO621TR Mouser Part # 511-STISO621TR	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	26,344In Stock	Cut Tape $2.13 $1.74 $1.63 $1.51 Reel $1.32 View $1.45 $1.41 $1.39 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,500				SMD/SMT	SO-8			100 Mb/s,kb	6000 Vrms								Reel, Cut Tape, MouseReel
	Digital Isolators Dual channel digital isolator STISO621WTR STMicroelectronics 1: $3.18 7,121In Stock	Mfr. Part # STISO621WTR Mouser Part # 511-STISO621WTR	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	7,121In Stock	Cut Tape $3.18 $2.55 $2.40 $2.23 Reel $1.90 View $2.15 $2.09 $1.84 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000			STISO621	SMD/SMT	SO-W-8	2 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Galvanic Isolation	5.5 V	3 V	18 mA	25 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Digital Isolators Dual channel digital isolator STISO621W STMicroelectronics 1: $7.47 795In Stock	Mfr. Part # STISO621W Mouser Part # 511-STISO621W	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	795In Stock	Cut Tape $7.47 $5.70 $5.26 $4.81 Reel $4.45 $4.39 MouseReel Available	Min.: 1 Mult.: 1 : 800			STISO621					100 Mb/s,kb	6000 Vrms								Reel, Cut Tape, MouseReel
	Digital Isolators Dual channel digital isolator STISO620TR STMicroelectronics 1: $2.91 21In Stock 2,500Expected 2026-10-26	Mfr. Part # STISO620TR Mouser Part # 511-STISO620TR	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stiso620 dual channel digital isolator	Datasheet	21In Stock 2,500Expected 2026-10-26	Cut Tape $2.91 $2.15 $1.96 $1.73 View Reel $1.47 $1.63 $1.57 $1.53 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500				SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s,kb	4000 Vrms	Galvanic Isolation	5.5 V	3 V	20 mA	25 ns	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
	Digital Isolators Dual channel digital isolator STISO621 STMicroelectronics 1: $2.30 5,958On Order	Mfr. Part # STISO621 Mouser Part # 511-STISO621	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	5,958On Order	$2.30 $1.73 $1.58 $1.42 View $1.34 $1.29 $1.18	Min.: 1 Mult.: 1								100 Mb/s,kb	6000 Vrms								Tube
	Digital Isolators Dual channel digital isolator STISO620 STMicroelectronics 1: $2.55 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # STISO620 Mouser Part # 511-STISO620	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stiso620 dual channel digital isolator	Datasheet	Non-Stocked Lead-Time 52 Weeks	$2.55 $1.87 $1.70 $1.51 View $1.42 $1.36 $1.35	Min.: 1 Mult.: 1																	Tube