ISO773x/-Q1 Triple-Channel Digital Isolators

Texas Instruments ISO773x/ISO773x-Q1 Triple-Channel Digital Isolators come with 5000VRMS (DW package) and 2500VRMS (DBQ package) isolation ratings per UL 1577. 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. This device comes 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 ISO7730/ISO7730-Q1 devices have all three channels in the same direction and the ISO7731/ISO7731-Q1 devices have two forward and one reverse-direction channel. If the input power or signal is lost, the default output is high for devices without suffix F and low for devices with suffix F. The ISO773x-Q1 devices are AEC-Q100 qualified for automotive applications.
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Results: 18
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 triple-c hannel 2/1 reinfor A A 595-ISO7731FBDW 6,253In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 3/0 reinfor A A 595-ISO7730FDBQ 6,562In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7730 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7730FQDBQQ1 2,650In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7730 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731BDW 4,541In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731FQDWQ1 1,660In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731QDWQ1 3,518In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7730QDBQQ1 8,211In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7730 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731FQDBQQ1 3,872In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7731 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 3/0 reinfor A A 595-ISO7730DBQ 3,096In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7730 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 3/0 reinfor A A 595-ISO7730DW 1,772In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7730 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 3/0 reinfor A A 595-ISO7730FDW 2,443In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7730 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 17.5 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7730QDWQ1 1,486In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7730 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 17.5 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators High Speed Robust E MC Triple-Channel A A 595-ISO7731DBQ 2,947In Stock
7,500Expected 12/3/2026
Min.: 1
Mult.: 1
Reel: 2,500

ISO7731 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731DW 2,332In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators High Speed Robust E MC Triple-Channel A A 595-ISO7731FDBQ 9,781In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7731 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731FDW 2,981In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7731 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7730FQDWQ1 651In Stock
Min.: 1
Mult.: 1
Reel: 2,000

ISO7730 SMD/SMT SOIC-16 3 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 17.5 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC triple-channel A A 595-ISO7731QDBQQ1 316In Stock
Min.: 1
Mult.: 1
Reel: 2,500

ISO7731 SMD/SMT SSOP-16 3 Channel Unidirectional 100 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 13.1 mA 11 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel