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ISO7721 Series Digital Isolators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721BDW ISO7721BDWR Texas Instruments 1: £1.86 1,251In Stock	Mfr. Part No. ISO7721BDWR Mouser Part No 595-ISO7721BDWR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721BDW Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	1,251In Stock	Cut Tape £1.86 £1.38 £1.26 £1.13 Reel £0.969 View £1.07 £1.04 £0.995 £0.934 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce ISO7721FSDR Texas Instruments 1: £1.94 2,346In Stock New Product	Mfr. Part No. ISO7721FSDR Mouser Part No 595-ISO7721FSDR New Product	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	2,346In Stock	Cut Tape £1.94 £1.43 £1.32 £1.18 View Reel £1.03 £1.11 £1.07 £1.03 £1.03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,500	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FBDW ISO7721FBDWR Texas Instruments 1: £1.75 6,416In Stock	Mfr. Part No. ISO7721FBDWR Mouser Part No 595-ISO7721FBDWR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FBDW Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	6,416In Stock	Cut Tape £1.75 £1.28 £1.17 £1.05 Reel £0.899 View £0.995 £0.952 £0.925 £0.871 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDW ISO7721FDWR Texas Instruments 1: £2.17 2,117In Stock	Mfr. Part No. ISO7721FDWR Mouser Part No 595-ISO7721FDWR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDW Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	2,117In Stock	Cut Tape £2.17 £1.62 £1.48 £1.33 Reel £1.10 View £1.26 £1.23 £1.16 £1.08 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDWQ1 ISO7721FQDWRQ1 Texas Instruments 1: £2.84 2,109In Stock	Mfr. Part No. ISO7721FQDWRQ1 Mouser Part No 595-ISO7721FQDWRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDWQ1 Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	2,109In Stock	Cut Tape £2.84 £2.12 £1.95 £1.75 Reel £1.50 View £1.66 £1.63 £1.54 £1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ ISO7721QDWVRQ1 Texas Instruments 1: £2.27 222In Stock	Mfr. Part No. ISO7721QDWVRQ1 Mouser Part No 595-ISO7721QDWVRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	222In Stock	Cut Tape £2.27 £1.70 £1.55 £1.41 Reel £1.20 View £1.33 £1.30 £1.17 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	1 mA, 1.7 mA, 2.2 mA, 7.3 mA	17 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FD ISO7721FDR Texas Instruments 1: £1.71 2,094In Stock 2,500Expected 28/01/2027	Mfr. Part No. ISO7721FDR Mouser Part No 595-ISO7721FDR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FD Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	2,094In Stock 2,500Expected 28/01/2027	Cut Tape £1.71 £1.26 £1.15 £1.03 Reel £0.871 View £0.969 £0.943 £0.89 £0.849 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1 ISO7721FQDRQ1 Texas Instruments 1: £2.03 6,229In Stock 7,500Expected 22/10/2026	Mfr. Part No. ISO7721FQDRQ1 Mouser Part No 595-ISO7721FQDRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1 Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	6,229In Stock 7,500Expected 22/10/2026	Cut Tape £2.03 £1.50 £1.37 £1.23 Reel £1.02 View £1.16 £1.13 £1.07 £0.986 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDQ1 ISO7721QDRQ1 Texas Instruments 1: £1.96 2,147In Stock	Mfr. Part No. ISO7721QDRQ1 Mouser Part No 595-ISO7721QDRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDQ1 Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	2,147In Stock	Cut Tape £1.96 £1.47 £1.34 £1.20 Reel £1.02 View £1.13 £1.10 £1.05 £0.986 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DW ISO7721DWR Texas Instruments 1: £2.11 180In Stock 2,000Expected 15/10/2026	Mfr. Part No. ISO7721DWR Mouser Part No 595-ISO7721DWR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DW Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	180In Stock 2,000Expected 15/10/2026	Cut Tape £2.11 £1.58 £1.44 £1.29 Reel £1.14 View £1.22 £1.20 £1.14 £1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DWV ISO7721DWVR Texas Instruments 1: £1.77 117In Stock 3,000Expected 08/01/2027	Mfr. Part No. ISO7721DWVR Mouser Part No 595-ISO7721DWVR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DWV Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	117In Stock 3,000Expected 08/01/2027	Cut Tape £1.77 £1.32 £1.20 £1.07 Reel £0.925 View £1.01 £0.986 £0.899 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDWV ISO7721FDWVR Texas Instruments 1: £1.83 638In Stock 8,000On Order	Mfr. Part No. ISO7721FDWVR Mouser Part No 595-ISO7721FDWVR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDWV Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	638In Stock 8,000On Order On Order Ship Dates Mfr. No: ISO7721FDWVR Stock: 638 Can Dispatch Immediately On Order: 4,000 Expected 07/01/2027 4,000 Expected 01/02/2027 Factory Lead Time: 16 Weeks	Cut Tape £1.83 £1.36 £1.24 £1.10 Reel £0.934 View £1.05 £1.01 £0.899 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ ISO7721FQDWVRQ1 Texas Instruments 1: £2.27 6In Stock 3,000Expected 05/04/2027	Mfr. Part No. ISO7721FQDWVRQ1 Mouser Part No 595-ISO7721FQDWVRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	6In Stock 3,000Expected 05/04/2027	Cut Tape £2.27 £1.70 £1.55 £1.41 Reel £1.27 View £1.33 £1.30 £1.17 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDWQ1 ISO7721QDWRQ1 Texas Instruments 1: £1.91 209In Stock 2,000Expected 15/10/2026	Mfr. Part No. ISO7721QDWRQ1 Mouser Part No 595-ISO7721QDWRQ1	Texas Instruments	Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDWQ1 Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	209In Stock 2,000Expected 15/10/2026	Cut Tape £1.91 £1.72 £1.60 £1.58 Reel £1.46 View £1.51 £1.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7721	SMD/SMT	SOIC-16	2 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721D ISO7721DR Texas Instruments 1: £1.58 20,845Expected 26/11/2026	Mfr. Part No. ISO7721DR Mouser Part No 595-ISO7721DR	Texas Instruments	Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721D Learn More about Texas Instruments ti iso7720 iso7721 isolators	Datasheet	20,845Expected 26/11/2026	Cut Tape £1.58 £1.17 £1.07 £0.952 Reel £0.803 View £0.899 £0.871 £0.849 £0.788 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7721	SMD/SMT	SOIC-8	2 Channel	Unidirectional	100 Mb/s	3000 Vrms	Capacitive Coupling	5.5 V	2.25 V	7.3 mA	17 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel

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