ISO774x/-Q1 Quad-Channel Digital Isolators

Texas Instruments ISO774x/ISO774x-Q1 Quad-Channel Digital Isolators are high-performance, quad-channel digital isolators with 5000VRMS (DW package) and 2500VRMS (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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Results: 32
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Description Datasheet Availability Pricing (HUF) Filter the results in the table by unit price based on your quantity.
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Polarity
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Isolation Voltage
Isolation Type
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Supply Voltage - Min
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Texas Instruments Digital Isolators Automotive Grade 0 h igh-speed robust-E A 595-ISO7741EDWQ1
Datasheet
2 561In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7741E 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 - 40 C + 150 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive Grade 0 h igh-speed robust-E A 595-ISO7741FEDWQ1
Datasheet
1 482In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7741E 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 - 40 C + 150 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741BDW
Datasheet
1 313In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce
Datasheet
2 212In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce
Datasheet
2 249In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

ISO7742FSDBQR SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.4 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740DW
Datasheet
11 801In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7740 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 22.7 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740DBQ
Datasheet
4 801In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

ISO7740 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 22.7 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740FDW
Datasheet
1 318In Stock
4 000Expected 5/14/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7740 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 22.7 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDBQQ1
Datasheet
1 716In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

ISO7740 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s 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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDWQ1
Datasheet
1 986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7740 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 22.7 mA 10.7 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741DBQ
Datasheet
4 563In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741DW
Datasheet
4 307In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDBQ
Datasheet
6 667In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741FDW
Datasheet
3 539In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 3/ A A 595-ISO7741FQDBQQ1
Datasheet
1 732In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

ISO7741 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 8.6 mA, 18 mA 10.7 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 3/ A A 595-ISO7741FQDWQ1
Datasheet
2 456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 3/ A A 595-ISO7741QDWWQ1
Datasheet
1 983In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 5.6 mA, 18 mA 10.7 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742DBQ
Datasheet
3 535In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742DW
Datasheet
2 612In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7742 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.4 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742FDBQ
Datasheet
1 412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742FDW
Datasheet
2 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7742 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.4 mA 10.7 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742FQDBQQ1
Datasheet
1 362In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742FQDWQ1
Datasheet
1 894In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7742 SMD/SMT SOIC-16 4 Channel Bidirectional, Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 13.4 mA 10.7 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742QDBQQ1
Datasheet
1 963In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 2/ A A 595-ISO7742QDWQ1
Datasheet
3 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

ISO7742 SMD/SMT SOIC-16 4 Channel Bidirectional, Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 13.4 mA 10.7 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel