Digital Isolators – Mouser Indonesia

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ISO774x/-Q1 Quad-Channel Digital Isolators

Texas Instruments ISO774x/ISO774x-Q1 Quad-Channel Digital Isolators are high-performance, quad-channel digital isolators with 5000V_RMS (DW package) and 2500V_RMS (DBQ package) isolation ratings per UL 1577. These devices have reinforced insulation ratings according to VDE, CSA, TUV and CQC standards. These devices provide high electromagnetic immunity and low emissions at low power consumption while isolating CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO₂) insulation barrier. These come with enable pins which can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption. The ISO7740/ISO7740-Q1 devices have all four channels in the same direction, the ISO7741/ISO7741-Q1 devices have three forward and one reverse-direction channels and the ISO7742/ISO7742-Q1 devices have two forward and two reverse-direction channels. The ISO774x/ISO774x-Q1 devices are AEC-Q100 qualified for automotive applications.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 quad-cha nnel 2/2 reinforce A A 595-ISO7742DBQ ISO7742DBQR Texas Instruments 1: Rp49.350,74 Lead-Time 12 Weeks	Mfr. Part No. ISO7742DBQR Mouser Part No 595-ISO7742DBQR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742DBQ Learn More about Texas Instruments ti iso774x isolators	Datasheet	Lead-Time 12 Weeks	Cut Tape Rp49.350,74 Rp36.875,46 Rp33.756,64 Rp30.270,90 Reel Rp25.684,40 View Rp28.619,76 Rp27.885,92 Rp27.152,08 Rp25.134,02 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ISO7742	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	13.4 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDBQ ISO7741FDBQR Texas Instruments 1: Rp49.350,74 29.700On Order	Mfr. Part No. ISO7741FDBQR Mouser Part No 595-ISO7741FDBQR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDBQ Learn More about Texas Instruments ti iso774x isolators	Datasheet	29.700On Order On Order Ship Dates Mfr. No: ISO7741FDBQR Stock: 0 On Order: 22.200 Expected 22/03/2027 7.500 Expected 29/03/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp49.350,74 Rp36.875,46 Rp33.756,64 Rp30.270,90 Reel Rp25.684,40 View Rp28.619,76 Rp27.885,92 Rp27.152,08 Rp25.317,48 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ISO7741	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	8.6 mA, 18 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742FQDBQQ1 ISO7742FQDBQRQ1 Texas Instruments 1: Rp63.110,24 4.157Expected 10/12/2026	Mfr. Part No. ISO7742FQDBQRQ1 Mouser Part No 595-ISO7742FQDBQRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742FQDBQQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	4.157Expected 10/12/2026	Cut Tape Rp63.110,24 Rp47.149,22 Rp43.296,56 Rp38.159,68 Reel Rp32.655,88 View Rp36.141,62 Rp35.591,24 Rp34.673,94 Rp32.105,50 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ISO7742	SMD/SMT	SSOP-16	4 Channel	Bidirectional, Unidirectional	100 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	13.4 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741DBQ ISO7741DBQR Texas Instruments 1: Rp50.451,50 9.809On Order	Mfr. Part No. ISO7741DBQR Mouser Part No 595-ISO7741DBQR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741DBQ Learn More about Texas Instruments ti iso774x isolators	Datasheet	9.809On Order On Order Ship Dates Mfr. No: ISO7741DBQR Stock: 0 On Order: 4.809 Expected 21/01/2027 5.000 Expected 11/02/2027 Factory Lead Time: 20 Weeks	Cut Tape Rp50.451,50 Rp37.609,30 Rp33.756,64 Rp30.270,90 Reel Rp25.684,40 View Rp28.619,76 Rp27.885,92 Rp27.152,08 Rp25.134,02 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ISO7741	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	8.6 mA, 18 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FBDW ISO7741FBDWR Texas Instruments 1: Rp54.671,08 1.987Expected 07/02/2028	Mfr. Part No. ISO7741FBDWR Mouser Part No 595-ISO7741FBDWR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FBDW Learn More about Texas Instruments ti iso774x isolators	Datasheet	1.987Expected 07/02/2028	Cut Tape Rp54.671,08 Rp40.911,58 Rp37.425,84 Rp33.573,18 Reel Rp28.252,84 View Rp31.922,04 Rp31.188,20 Rp30.454,36 Rp27.702,46 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ISO7741	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	8.6 mA, 18 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDW ISO7741FDWR Texas Instruments 1: Rp67.513,28 5.411Expected 31/12/2026	Mfr. Part No. ISO7741FDWR Mouser Part No 595-ISO7741FDWR	Texas Instruments	Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDW Learn More about Texas Instruments ti iso774x isolators	Datasheet	5.411Expected 31/12/2026	Cut Tape Rp67.513,28 Rp50.268,04 Rp46.048,46 Rp40.728,12 Reel Rp35.224,32 View Rp38.526,60 Rp38.159,68 Rp36.141,62 Rp34.490,48 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ISO7741	SMD/SMT	SOIC-16	4 Channel	Unidirectional	100 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	2.25 V	8.6 mA, 18 mA	10.7 ns	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742QDBQQ1 ISO7742QDBQRQ1 Texas Instruments 1: Rp61.459,10 4.972Expected 15/01/2027	Mfr. Part No. ISO7742QDBQRQ1 Mouser Part No 595-ISO7742QDBQRQ1	Texas Instruments	Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742QDBQQ1 Learn More about Texas Instruments ti iso774x isolators	Datasheet	4.972Expected 15/01/2027	Cut Tape Rp61.459,10 Rp46.231,92 Rp42.379,26 Rp38.159,68 Reel Rp33.573,18 View Rp36.141,62 Rp35.591,24 Rp34.490,48 Rp32.288,96 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ISO7742	SMD/SMT	SSOP-16	4 Channel	Unidirectional	100 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	13.4 mA	10.7 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel

ISO774x/-Q1 Quad-Channel Digital Isolators

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