ISO772x/ISO772x-Q1 Digital Isolators

Texas Instruments ISO772x/ISO772x-Q1 Digital Isolators are a high-performance, dual-channel digital isolator with 5000VRMS (DW package) and 3000VRMS (D package) isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC. The ISO772x/ISO772x-Q1 provides 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.

Results: 27
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 dual-cha nnel 2/0 reinforce A A 595-ISO7720DW 2,482In Stock
Cut Tape
$2.81
$2.11
$1.92
$1.72
Reel
$1.47
Min.: 1
Mult.: 1
: 2,000
ISO7720 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FBDW 6,439In Stock
Cut Tape
$2.33
$1.71
$1.56
$1.40
Reel
$1.14
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce 1,807In Stock
Cut Tape
$2.58
$1.91
$1.76
$1.57
Reel
$1.34
Min.: 1
Mult.: 1
: 2,500
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 2/ 554In Stock
1,000Expected 2026/12/04
Cut Tape
$3.02
$2.27
$2.07
$1.87
Reel
$1.60
Min.: 1
Mult.: 1
: 1,000
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDWV 2,592In Stock
3,000Expected 2027/03/22
Cut Tape
$2.36
$1.76
$1.60
$1.43
Reel
$1.24
Min.: 1
Mult.: 1
: 1,000
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720FQDQ1
2,500Expected 2027/05/13
Cut Tape
$2.61
$1.95
$1.78
$1.60
Reel
$1.36
Min.: 1
Mult.: 1
: 2,500
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DW 2,149In Stock
Cut Tape
$2.90
$2.16
$1.97
$1.77
Reel
$1.44
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDW 1,874In Stock
Cut Tape
$2.90
$2.16
$1.97
$1.77
Reel
$1.51
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1 2,076In Stock
10,000Expected 2027/06/28
Cut Tape
$2.61
$1.95
$1.78
$1.60
Reel
$1.40
Min.: 1
Mult.: 1
: 2,500
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDWQ1 2,064In Stock
Cut Tape
$3.78
$2.83
$2.59
$2.33
Reel
$2.00
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDWQ1 2,209In Stock
Cut Tape
$2.55
$2.29
$2.13
$2.11
Reel
$1.94
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720D 714In Stock
10,000On Order
Cut Tape
$2.11
$1.56
$1.42
$1.27
Reel
$1.08
Min.: 1
Mult.: 1
: 2,500
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720DWV 5In Stock
5,000On Order
Cut Tape
$2.36
$1.76
$1.60
$1.43
Reel
$1.21
Min.: 1
Mult.: 1
: 1,000
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FD 133In Stock
27,500On Order
Cut Tape
$2.16
$1.59
$1.45
$1.30
Reel
$1.08
Min.: 1
Mult.: 1
: 2,500
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDW 883In Stock
Cut Tape
$2.81
$2.11
$1.92
$1.72
Reel
$1.47
Min.: 1
Mult.: 1
: 2,000
ISO7720 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 2/ 74In Stock
2,000Expected 2027/01/21
Cut Tape
$3.02
$2.27
$2.07
$1.87
Reel
$1.66
Min.: 1
Mult.: 1
: 1,000
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDWQ1 9In Stock
Cut Tape
$2.55
$2.13
$2.11
$2.01
Reel
$1.94
$1.90
Min.: 1
Mult.: 1
: 2,000
ISO7720 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721BDW 989In Stock
Cut Tape
$2.48
$1.84
$1.67
$1.51
Reel
$1.29
Min.: 1
Mult.: 1
: 2,000
ISO7721 SMD/SMT SOIC-16 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721D
20,745Expected 2026/12/24
Cut Tape
$2.20
$1.63
$1.48
$1.33
Reel
$1.08
Min.: 1
Mult.: 1
: 2,500
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDQ1
4,753Expected 2027/06/24
Cut Tape
$2.61
$1.95
$1.78
$1.60
Reel
$1.37
Min.: 1
Mult.: 1
: 2,500
ISO7720 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 11.6 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DWV
4,940On Order
Cut Tape
$2.36
$1.76
$1.60
$1.43
Reel
$1.27
Min.: 1
Mult.: 1
: 1,000
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FD
2,470Expected 2027/02/04
Cut Tape
$2.21
$1.64
$1.49
$1.33
Reel
$1.13
Min.: 1
Mult.: 1
: 2,500
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDWV
7,996On Order
Cut Tape
$2.36
$1.76
$1.60
$1.43
Reel
$1.27
Min.: 1
Mult.: 1
: 1,000
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 1/
8,000On Order
Cut Tape
$3.02
$2.27
$2.07
$1.87
Reel
$1.66
Min.: 1
Mult.: 1
: 1,000
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 5000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDQ1
4,974Expected 2027/02/19
Cut Tape
$2.61
$1.95
$1.78
$1.60
Reel
$1.37
Min.: 1
Mult.: 1
: 2,500
ISO7721 SMD/SMT SOIC-8 2 Channel Unidirectional 100 Mb/s 3000 Vrms Capacitive Coupling 5.5 V 2.25 V 7.3 mA 17 ns - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel