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
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Qualification Packaging
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce 2.209In Stock
Cut Tape
Rp62.009,48
Rp46.231,92
Rp42.379,26
Rp37.976,22
Reel
Rp33.389,72
Min.: 1
Mult.: 1
Max.: 1.001
: 2.500
SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s,kb 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 2.473In Stock
Cut Tape
Rp62.009,48
Rp46.231,92
Rp42.379,26
Rp37.976,22
Reel
Rp33.389,72
Min.: 1
Mult.: 1
Max.: 1.001
: 2.500
ISO7742FSDBQR SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s,kb 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 3/1 reinforce A A 595-ISO7741DW 7.850In Stock
Cut Tape
Rp65.311,76
Rp49.167,28
Rp45.131,16
Rp40.728,12
Reel
Rp36.325,08
Min.: 1
Mult.: 1
: 2.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740DBQ 1.243In Stock
2.500Expected 14/01/2027
Cut Tape
Rp47.516,14
Rp35.958,16
Rp32.839,34
Rp29.720,52
Reel
Rp25.684,40
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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDBQQ1 1.535In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
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
Texas Instruments Digital Isolators Automotive Grade 0 h igh-speed robust-E A 595-ISO7741EDWQ1 1.541In Stock
Cut Tape
Rp84.024,68
Rp63.844,08
Rp58.707,20
Rp53.203,40
Reel
Rp45.498,08
Min.: 1
Mult.: 1
: 2.000
ISO7741E SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 robust E MC quad-channel 3/ A A 595-ISO7741QDBQQ1 4.428In Stock
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.655,88
Min.: 1
Mult.: 1
: 2.500
ISO7741 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s,kb 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 Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740DW 4.392In Stock
12.000Expected 01/02/2027
Cut Tape
Rp64.394,46
Rp48.800,36
Rp44.213,86
Rp42.012,34
Reel
Rp35.958,16
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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDWQ1 795In Stock
8.000On Order
Cut Tape
Rp80.538,94
Rp60.908,72
Rp55.955,30
Rp50.451,50
Reel
Rp42.562,72
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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740QDWQ1 1.462In Stock
Cut Tape
Rp56.138,76
Rp54.671,08
Rp49.350,74
Rp47.699,60
Reel
Rp42.562,72
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
Texas Instruments Digital Isolators Automotive Grade 0 h igh-speed robust-E A 595-ISO7741FEDWQ1 689In Stock
Cut Tape
Rp79.621,64
Rp60.358,34
Rp55.588,38
Rp50.268,04
Reel
Rp43.663,48
Min.: 1
Mult.: 1
: 2.000
ISO7741E SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 robust E MC quad-channel 3/ A A 595-ISO7741FQDWQ1 665In Stock
2.000Expected 22/01/2027
Cut Tape
Rp77.970,50
Rp59.074,12
Rp54.304,16
Rp49.167,28
Reel
Rp42.746,18
Min.: 1
Mult.: 1
: 2.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 Robust EMC quad-cha nnel 2/2 reinforce A A 595-ISO7742FDW 1.414In Stock
4.000Expected 26/10/2026
Cut Tape
Rp65.311,76
Rp49.167,28
Rp45.131,16
Rp40.728,12
Reel
Rp35.224,32
Min.: 1
Mult.: 1
: 2.000
ISO7742 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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-ISO7742DW 18In Stock
6.000Expected 18/02/2027
Cut Tape
Rp65.311,76
Rp49.167,28
Rp45.131,16
Rp40.728,12
Reel
Rp35.040,86
Min.: 1
Mult.: 1
: 2.000
ISO7742 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 High-Speed Low-Power Robust EMC A 595-IS A 595-ISO7740FDBQ 280In Stock
5.000Expected 04/02/2027
Cut Tape
Rp51.185,34
Rp37.976,22
Rp34.673,94
Rp31.188,20
Reel
Rp26.601,70
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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 4/0 reinforce A A 595-ISO7740FDW 49In Stock
6.000Expected 26/10/2026
Cut Tape
Rp65.311,76
Rp49.167,28
Rp45.131,16
Rp40.728,12
Reel
Rp34.490,48
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
Texas Instruments Digital Isolators Automotive robust E MC quad-channel 4/ A A 595-ISO7740FQDBQQ1 79In Stock
37.500On Order
Cut Tape
Rp63.110,24
Rp47.149,22
Rp43.296,56
Rp38.159,68
Reel
Rp32.472,42
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
Texas Instruments Digital Isolators Robust EMC quad-cha nnel 3/1 reinforce A A 595-ISO7741BDW 518In Stock
Cut Tape
Rp61.826,02
Rp46.598,84
Rp42.746,18
Rp38.526,60
Reel
Rp32.472,42
Min.: 1
Mult.: 1
: 2.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 79In Stock
10.000Expected 18/01/2027
Cut Tape
Rp61.459,10
Rp46.231,92
Rp42.379,26
Rp38.159,68
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 2.500
ISO7741 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s,kb 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-ISO7741FQDWWQ1 15In Stock
2.000Expected 07/12/2026
Cut Tape
Rp94.481,90
Rp71.916,32
Rp66.412,52
Rp60.174,88
Reel
Rp54.120,70
Min.: 1
Mult.: 1
: 1.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 Automotive robust E MC quad-channel 3/ A A 595-ISO7741QDWQ1 61In Stock
2.000Expected 04/02/2027
Cut Tape
Rp78.704,34
Rp59.257,58
Rp54.487,62
Rp49.167,28
Reel
Rp42.562,72
Min.: 1
Mult.: 1
: 2.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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 50In Stock
2.000Expected 21/01/2027
Cut Tape
Rp91.913,46
Rp70.081,72
Rp64.577,92
Rp58.523,74
Reel
Rp52.836,48
Min.: 1
Mult.: 1
: 1.000
ISO7741 SMD/SMT SOIC-16 4 Channel Unidirectional 100 Mb/s,kb 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-ISO7742FDBQ 101In Stock
12.500On Order
Cut Tape
Rp51.185,34
Rp37.976,22
Rp34.673,94
Rp31.188,20
Reel
Rp26.418,24
Min.: 1
Mult.: 1
: 2.500
ISO7742 SMD/SMT SSOP-16 4 Channel Unidirectional 100 Mb/s,kb 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 Automotive robust E MC quad-channel 2/ A A 595-ISO7742FQDWQ1 27In Stock
2.000Expected 14/12/2026
Cut Tape
Rp80.538,94
Rp60.908,72
Rp55.955,30
Rp50.451,50
Reel
Rp43.663,48
Min.: 1
Mult.: 1
: 2.000
ISO7742 SMD/SMT SOIC-16 4 Channel Bidirectional, Unidirectional 100 Mb/s,kb 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-ISO7742QDWQ1 36In Stock
4.000Expected 05/03/2027
Cut Tape
Rp78.887,80
Rp59.441,04
Rp54.671,08
Rp49.350,74
Rp47.516,14
Reel
Rp40.361,20
Min.: 1
Mult.: 1
: 2.000
ISO7742 SMD/SMT SOIC-16 4 Channel Bidirectional, Unidirectional 100 Mb/s,kb 5000 Vrms Capacitive Coupling 13.4 mA 10.7 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel