Digital Isolators – Mouser South Africa

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ISO772x/ISO772x-Q1 Digital Isolators

Texas Instruments ISO772x/ISO772x-Q1 Digital Isolators are a high-performance, dual-channel digital isolator with 5000V_RMS (DW package) and 3000V_RMS (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.

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Part #

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FBDW

ISO7721FBDWR
Texas Instruments
1: $2.33
7,110In Stock

Mfr. Part No.
ISO7721FBDWR

Mouser Part No
595-ISO7721FBDWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FBDW

Learn More

Datasheet

7,110In Stock

Cut Tape

$2.33

$1.72

$1.57

$1.40

Reel

$1.12

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721BDW

ISO7721BDWR
Texas Instruments
1: $2.48
1,251In Stock

Mfr. Part No.
ISO7721BDWR

Mouser Part No
595-ISO7721BDWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721BDW

Learn More

Datasheet

1,251In Stock

Cut Tape

$2.48

$1.84

$1.67

$1.51

Reel

$1.29

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce

ISO7721FSDR
Texas Instruments
1: $2.58
2,384In Stock
New Product

Mfr. Part No.
ISO7721FSDR

Mouser Part No
595-ISO7721FSDR

New Product

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce

Learn More

Datasheet

2,384In Stock

Cut Tape

$2.58

$1.91

$1.76

$1.57

View

Reel

$1.37

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 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

Digital Isolators Automotive robust E MC dual-channel 2/

ISO7720FQDWVRQ1
Texas Instruments
1: $3.02
1,798In Stock

Mfr. Part No.
ISO7720FQDWVRQ1

Mouser Part No
595-ISO7720FQDWVRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 2/

Learn More

Datasheet

1,798In Stock

Cut Tape

$3.02

$2.27

$2.07

$1.87

Reel

$1.64

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/

ISO7721FQDWVRQ1
Texas Instruments
1: $3.02
1,454In Stock

Mfr. Part No.
ISO7721FQDWVRQ1

Mouser Part No
595-ISO7721FQDWVRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/

Learn More

Datasheet

1,454In Stock

Cut Tape

$3.02

$2.27

$2.07

$1.87

Reel

$1.69

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720D

ISO7720DR
Texas Instruments
1: $2.40
1,963In Stock

Mfr. Part No.
ISO7720DR

Mouser Part No
595-ISO7720DR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720D

Learn More

Datasheet

1,963In Stock

Cut Tape

$2.40

$1.77

$1.62

$1.45

Reel

$1.23

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FD

ISO7720FDR
Texas Instruments
1: $2.47
4,084In Stock
2,500Expected 2026/09/22

Mfr. Part No.
ISO7720FDR

Mouser Part No
595-ISO7720FDR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FD

Learn More

Datasheet

4,084In Stock

2,500Expected 2026/09/22

Cut Tape

$2.47

$1.83

$1.67

$1.49

Reel

$1.27

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDWV

ISO7720FDWVR
Texas Instruments
1: $2.36
1,760In Stock

Mfr. Part No.
ISO7720FDWVR

Mouser Part No
595-ISO7720FDWVR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDWV

Learn More

Datasheet

1,760In Stock

Cut Tape

$2.36

$1.76

$1.60

$1.43

Reel

$1.24

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720FQDQ1

ISO7720FQDRQ1
Texas Instruments
1: $2.61
1,315In Stock

Mfr. Part No.
ISO7720FQDRQ1

Mouser Part No
595-ISO7720FQDRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720FQDQ1

Learn More

Datasheet

1,315In Stock

Cut Tape

$2.61

$1.95

$1.78

$1.60

Reel

$1.36

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDW

ISO7721FDWR
Texas Instruments
1: $2.90
2,119In Stock

Mfr. Part No.
ISO7721FDWR

Mouser Part No
595-ISO7721FDWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FDW

Learn More

Datasheet

2,119In Stock

Cut Tape

$2.90

$2.16

$1.97

$1.77

Reel

$1.47

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 2/

ISO7720QDWVRQ1
Texas Instruments
1: $3.02
802In Stock

Mfr. Part No.
ISO7720QDWVRQ1

Mouser Part No
595-ISO7720QDWVRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 2/

Learn More

Datasheet

802In Stock

Cut Tape

$3.02

$2.27

$2.07

$1.87

Reel

$1.60

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/

ISO7721QDWVRQ1
Texas Instruments
1: $3.02
219In Stock

Mfr. Part No.
ISO7721QDWVRQ1

Mouser Part No
595-ISO7721QDWVRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/

Learn More

Datasheet

219In Stock

Cut Tape

$3.02

$2.27

$2.07

$1.87

Reel

$1.60

View

MouseReel Available

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

1 mA, 1.7 mA, 2.2 mA, 7.3 mA

17 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDQ1

ISO7720QDRQ1
Texas Instruments
1: $2.61
1,050In Stock

Mfr. Part No.
ISO7720QDRQ1

Mouser Part No
595-ISO7720QDRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDQ1

Learn More

Datasheet

1,050In Stock

Cut Tape

$2.61

$1.95

$1.78

$1.60

Reel

$1.31

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DW

ISO7721DWR
Texas Instruments
1: $2.81
2,845In Stock

Mfr. Part No.
ISO7721DWR

Mouser Part No
595-ISO7721DWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DW

Learn More

Datasheet

2,845In Stock

Cut Tape

$2.81

$2.11

$1.92

$1.72

Reel

$1.52

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720DWV

ISO7720DWVR
Texas Instruments
1: $2.36
444In Stock
1,000Expected 2026/09/01

Mfr. Part No.
ISO7720DWVR

Mouser Part No
595-ISO7720DWVR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720DWV

Learn More

Datasheet

444In Stock

1,000Expected 2026/09/01

Cut Tape

$2.36

$1.76

$1.60

$1.43

Reel

$1.26

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDW

ISO7720FDWR
Texas Instruments
1: $2.81
883In Stock

Mfr. Part No.
ISO7720FDWR

Mouser Part No
595-ISO7720FDWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720FDW

Learn More

Datasheet

883In Stock

Cut Tape

$2.81

$2.11

$1.92

$1.72

Reel

$1.47

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDWQ1

ISO7721FQDWRQ1
Texas Instruments
1: $3.78
109In Stock
2,000Expected 2026/09/10

Mfr. Part No.
ISO7721FQDWRQ1

Mouser Part No
595-ISO7721FQDWRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDWQ1

Learn More

Datasheet

109In Stock

2,000Expected 2026/09/10

Cut Tape

$3.78

$2.83

$2.59

$2.33

Reel

$1.91

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720DW

ISO7720DWR
Texas Instruments
1: $2.81
513In Stock

Mfr. Part No.
ISO7720DWR

Mouser Part No
595-ISO7720DWR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 2/0 reinforce A A 595-ISO7720DW

Learn More

Datasheet

513In Stock

Cut Tape

$2.81

$2.11

$1.92

$1.72

Reel

$1.47

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDWQ1

ISO7720QDWRQ1
Texas Instruments
1: $2.55
11In Stock

Mfr. Part No.
ISO7720QDWRQ1

Mouser Part No
595-ISO7720QDWRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 2/ A A 595-ISO7720QDWQ1

Learn More

Datasheet

11In Stock

Cut Tape

$2.55

$2.13

$2.11

$2.01

Reel

$1.94

$1.90

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721D

ISO7721DR
Texas Instruments
1: $2.47
900In Stock
22,500Expected 2026/11/26

Mfr. Part No.
ISO7721DR

Mouser Part No
595-ISO7721DR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721D

Learn More

Datasheet

900In Stock

22,500Expected 2026/11/26

Cut Tape

$2.47

$1.83

$1.67

$1.49

Reel

$1.27

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DWV

ISO7721DWVR
Texas Instruments
1: $2.36
468In Stock
5,000On Order

Mfr. Part No.
ISO7721DWVR

Mouser Part No
595-ISO7721DWVR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721DWV

Learn More

Datasheet

468In Stock

5,000On Order

Cut Tape

$2.36

$1.76

$1.60

$1.43

Reel

$1.23

View

MouseReel Available

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

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FD

ISO7721FDR
Texas Instruments
1: $2.47
116In Stock
2,500Expected 2026/08/26

Mfr. Part No.
ISO7721FDR

Mouser Part No
595-ISO7721FDR

Texas Instruments

Digital Isolators Robust EMC dual-cha nnel 1/1 reinforce A A 595-ISO7721FD

Learn More

Datasheet

116In Stock

2,500Expected 2026/08/26

Cut Tape

$2.47

$1.83

$1.67

$1.49

Reel

$1.23

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1

ISO7721FQDRQ1
Texas Instruments
1: $2.70
469In Stock
12,500On Order

Mfr. Part No.
ISO7721FQDRQ1

Mouser Part No
595-ISO7721FQDRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721FQDQ1

Learn More

Datasheet

469In Stock

12,500On Order

Cut Tape

$2.70

$2.00

$1.83

$1.64

Reel

$1.36

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDQ1

ISO7721QDRQ1
Texas Instruments
1: $2.61
16In Stock
2,500Expected 2026/08/24

Mfr. Part No.
ISO7721QDRQ1

Mouser Part No
595-ISO7721QDRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDQ1

Learn More

Datasheet

16In Stock

2,500Expected 2026/08/24

Cut Tape

$2.61

$1.95

$1.78

$1.60

Reel

$1.36

View

MouseReel Available

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

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDWQ1

ISO7721QDWRQ1
Texas Instruments
1: $2.55
209In Stock
2,000Expected 2026/10/05

Mfr. Part No.
ISO7721QDWRQ1

Mouser Part No
595-ISO7721QDWRQ1

Texas Instruments

Digital Isolators Automotive robust E MC dual-channel 1/ A A 595-ISO7721QDWQ1

Learn More

Datasheet

209In Stock

2,000Expected 2026/10/05

Cut Tape

$2.55

$2.29

$2.13

$2.11

Reel

$1.94

View

MouseReel Available

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

ISO772x/ISO772x-Q1 Digital Isolators

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