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ISO7740 Series Digital Isolators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740DBQ ISO7740DBQR Texas Instruments 1: $3.44 1,265In Stock 2,500Expected 7/1/2027	Mfr. Part No. ISO7740DBQR Mouser Part No 595-ISO7740DBQR	Texas Instruments	Digital Isolators High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740DBQ Learn More about Texas Instruments ti iso774x isolators	Datasheet	1,265In Stock 2,500Expected 7/1/2027	Cut Tape $3.44 $2.61 $2.39 $2.16 Reel $1.89 View $2.05 $2.01 $1.97 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7740	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDBQQ1 ISO7740QDBQRQ1 Texas Instruments 1: $4.56 1,535In Stock	Mfr. Part No. ISO7740QDBQRQ1 Mouser Part No 595-ISO7740QDBQRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDBQQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	1,535In Stock	Cut Tape $4.56 $3.43 $3.14 $2.83 Reel $2.38 View $2.68 $2.64 $2.57 $2.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7740	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740DW ISO7740DWR Texas Instruments 1: $5.06 4,794In Stock 12,000Expected 28/1/2027	Mfr. Part No. ISO7740DWR Mouser Part No 595-ISO7740DWR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740DW Learn More about Texas Instruments ti iso774x isolators	Datasheet	4,794In Stock 12,000Expected 28/1/2027	Cut Tape $5.06 $3.78 $3.47 $3.11 Reel $2.67 View $2.95 $2.90 $2.75 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7740	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDWQ1 ISO7740FQDWRQ1 Texas Instruments 1: $5.97 961In Stock 8,000On Order	Mfr. Part No. ISO7740FQDWRQ1 Mouser Part No 595-ISO7740FQDWRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDWQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	961In Stock 8,000On Order On Order Ship Dates Mfr. No: ISO7740FQDWRQ1 Stock: 961 Can Dispatch Immediately On Order: 6,000 Expected 11/1/2027 2,000 Expected 28/6/2027 Factory Lead Time: 20 Weeks	Cut Tape $5.97 $4.52 $4.15 $3.74 Reel $3.16 View $3.55 $3.54 $3.33 $3.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7740	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling			22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDWQ1 ISO7740QDWRQ1 Texas Instruments 1: $4.16 1,466In Stock	Mfr. Part No. ISO7740QDWRQ1 Mouser Part No 595-ISO7740QDWRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDWQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	1,466In Stock	Cut Tape $4.16 $4.05 $3.66 $3.54 Reel $3.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7740	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling			22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740FDBQ ISO7740FDBQR Texas Instruments 1: $3.79 113In Stock 5,000Expected 28/1/2027	Mfr. Part No. ISO7740FDBQR Mouser Part No 595-ISO7740FDBQR	Texas Instruments	Digital Isolators High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740FDBQ Learn More about Texas Instruments ti iso774x isolators	Datasheet	113In Stock 5,000Expected 28/1/2027	Cut Tape $3.79 $2.82 $2.57 $2.31 Reel $1.97 View $2.18 $2.12 $2.07 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7740	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740FDW ISO7740FDWR Texas Instruments 1: $4.84 68In Stock 6,000Expected 28/1/2027	Mfr. Part No. ISO7740FDWR Mouser Part No 595-ISO7740FDWR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740FDW Learn More about Texas Instruments ti iso774x isolators	Datasheet	68In Stock 6,000Expected 28/1/2027	Cut Tape $4.84 $3.64 $3.35 $3.02 Reel $2.53 View $2.86 $2.83 $2.75 $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO7740	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s,kb	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDBQQ1 ISO7740FQDBQRQ1 Texas Instruments 1: $4.68 79In Stock 27,500On Order	Mfr. Part No. ISO7740FQDBQRQ1 Mouser Part No 595-ISO7740FQDBQRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDBQQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	79In Stock 27,500On Order On Order Ship Dates Mfr. No: ISO7740FQDBQRQ1 Stock: 79 Can Dispatch Immediately On Order: 7,500 Expected 5/11/2026 20,000 Expected 16/8/2027 Factory Lead Time: 20 Weeks	Cut Tape $4.68 $3.50 $3.21 $2.83 Reel $2.41 View $2.68 $2.64 $2.57 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO7740	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	22.7 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel

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