Digital Isolators – Mouser South Africa

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ADuM315x SPIsolator™ Digital Isolators

Analog Devices ADuM315x SPIsolator™ Digital Isolators feature iCoupler® technology and allow designers to implement isolation in designs without the size, power, performance, and reliability constraints associated with optocouplers. The SPIsolator™ digital isolators are dedicated serial peripheral interface (SPI) isolators that have a small footprint, simple design, fast speed, and high data integrity. Analog Devices ADuM315x digital isolators offer the ability to increase performance while reducing board space using a single compact form factor.

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Part #

Digital Isolators Multiple Slave Isolator for SPI Intrface

ADUM3154BRSZ-RL7
Analog Devices
1: $8.94
682In Stock

Mfr. Part No.
ADUM3154BRSZ-RL7

Mouser Part No
584-ADUM3154BRSZ-RL7

Analog Devices

Digital Isolators Multiple Slave Isolator for SPI Intrface

Learn More

Datasheet

682In Stock

Cut Tape

$8.94

$6.97

$6.34

$5.90

$5.68

Reel

$5.50

MouseReel Available

Min.: 1
Mult.: 1
Max.: 682

: 500

ADUM3154

SMD/SMT

SSOP-20

7 Channel

Unidirectional

34 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

6.5 mA

14 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3153ARSZ-RL7
Analog Devices
1: $7.00
435In Stock

Mfr. Part No.
ADUM3153ARSZ-RL7

Mouser Part No
584-ADUM3153ARSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Datasheet

435In Stock

Cut Tape

$7.00

$5.36

$4.97

$4.51

$4.29

Reel

$4.29

MouseReel Available

Min.: 1
Mult.: 1
Max.: 435

: 500

ADUM3153

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4 mA, 6 mA

25 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3151ARSZ
Analog Devices
1: $7.04
12,935In Stock

Mfr. Part No.
ADUM3151ARSZ

Mouser Part No
584-ADUM3151ARSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

12,935In Stock

$7.04

$5.41

$4.73

$4.51

View

Min.: 1
Mult.: 1
Max.: 12,952

ADUM3151

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4 mA, 6 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

ADUM3150BRSZ-RL7
Analog Devices
1: $10.26
529In Stock

Mfr. Part No.
ADUM3150BRSZ-RL7

Mouser Part No
584-ADUM3150BRSZ-RL7

Analog Devices

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

Learn More

Datasheet

529In Stock

Cut Tape

$10.26

$8.01

$7.44

$6.83

$6.61

Reel

$6.34

MouseReel Available

Min.: 1
Mult.: 1
Max.: 529

: 500

ADUM3150

SMD/SMT

SSOP-20

6 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

13.5 mA, 15 mA

14 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3152BRSZ-RL7
Analog Devices
1: $9.48
380In Stock

Mfr. Part No.
ADUM3152BRSZ-RL7

Mouser Part No
584-ADUM3152BRSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

380In Stock

Cut Tape

$9.48

$7.34

$6.82

$6.22

$5.94

Reel

$5.94

MouseReel Available

Min.: 1
Mult.: 1
Max.: 380

: 500

ADUM3152

SMD/SMT

SSOP-20

7 Channel

Bidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators tiple Slave Isolator for SPI Intrface

ADUM3154ARSZ-RL7
Analog Devices
1: $7.04
599In Stock

Mfr. Part No.
ADUM3154ARSZ-RL7

Mouser Part No
584-ADUM3154ARSZ-RL7

Analog Devices

Digital Isolators tiple Slave Isolator for SPI Intrface

Learn More

Datasheet

599In Stock

Cut Tape

$7.04

$5.41

$5.00

$4.55

$4.37

Reel

$4.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 636

: 500

ADUM3154

SMD/SMT

SSOP-20

7 Channel

Unidirectional

2 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

6.5 mA

25 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

ADUM3150ARSZ
Analog Devices
1: $11.26
112In Stock
66Expected 2026/09/04

Mfr. Part No.
ADUM3150ARSZ

Mouser Part No
584-ADUM3150ARSZ

Analog Devices

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

Learn More

Datasheet

112In Stock

66Expected 2026/09/04

$11.26

$8.78

$8.18

$7.49

Min.: 1
Mult.: 1
Max.: 178

ADUM3150

SMD/SMT

SSOP-20

6 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

5 mA, 6.5 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3151ARSZ-RL7
Analog Devices
1: $7.09
35In Stock
785Expected 2026/09/07

Mfr. Part No.
ADUM3151ARSZ-RL7

Mouser Part No
584-ADUM3151ARSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

35In Stock

785Expected 2026/09/07

Cut Tape

$7.09

$5.47

$5.06

$4.61

$4.42

Reel

$4.14

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,048

: 500

ADUM3151

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4 mA, 6 mA

25 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3152ARSZ
Analog Devices
1: $7.35
85In Stock

Mfr. Part No.
ADUM3152ARSZ

Mouser Part No
584-ADUM3152ARSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

85In Stock

$7.35

$5.68

$4.92

Min.: 1
Mult.: 1
Max.: 85

ADUM3152

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4.8 mA, 6.5 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3152ARSZ-RL7
Analog Devices
1: $7.35
203In Stock
500Expected 2026/09/12

Mfr. Part No.
ADUM3152ARSZ-RL7

Mouser Part No
584-ADUM3152ARSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

203In Stock

500Expected 2026/09/12

Cut Tape

$7.35

$5.68

$5.26

$4.79

$4.54

Reel

$4.43

MouseReel Available

Min.: 1
Mult.: 1
Max.: 703

: 500

ADUM3152

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4.8 mA, 6.5 mA

25 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3152BRSZ
Analog Devices
1: $9.36
125In Stock
132Expected 2026/09/12

Mfr. Part No.
ADUM3152BRSZ

Mouser Part No
584-ADUM3152BRSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

125In Stock

132Expected 2026/09/12

$9.36

$7.29

$6.34

$6.09

Min.: 1
Mult.: 1
Max.: 257

ADUM3152

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

14 mA

14 ns

- 40 C

+ 125 C

Tube

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3153ARSZ
Analog Devices
1: $7.07
51In Stock

Mfr. Part No.
ADUM3153ARSZ

Mouser Part No
584-ADUM3153ARSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Datasheet

51In Stock

$7.07

$5.44

$4.97

Min.: 1
Mult.: 1
Max.: 51

ADUM3153

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

4 mA, 6 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators tiple Slave Isolator for SPI Intrface

ADUM3154ARSZ
Analog Devices
1: $7.04
103In Stock

Mfr. Part No.
ADUM3154ARSZ

Mouser Part No
584-ADUM3154ARSZ

Analog Devices

Digital Isolators tiple Slave Isolator for SPI Intrface

Learn More

Datasheet

103In Stock

$7.04

$5.41

$4.73

$4.51

Min.: 1
Mult.: 1
Max.: 103

ADUM3154

SMD/SMT

SSOP-20

7 Channel

Unidirectional

2 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

6.5 mA

25 ns

- 40 C

+ 125 C

Tube

Digital Isolators Multiple Slave Isolator for SPI Intrface

ADUM3154BRSZ
Analog Devices
1: $9.04
132In Stock

Mfr. Part No.
ADUM3154BRSZ

Mouser Part No
584-ADUM3154BRSZ

Analog Devices

Digital Isolators Multiple Slave Isolator for SPI Intrface

Learn More

Datasheet

132In Stock

$9.04

$7.00

$6.49

$5.93

Min.: 1
Mult.: 1
Max.: 132

ADUM3154

SMD/SMT

SSOP-20

7 Channel

Unidirectional

34 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

6.5 mA

14 ns

- 40 C

+ 125 C

Tube

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

ADUM3150BRSZ
Analog Devices
1: $11.26
528Expected 2026/08/27

Mfr. Part No.
ADUM3150BRSZ

Mouser Part No
584-ADUM3150BRSZ

Analog Devices

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

Learn More

Datasheet

528Expected 2026/08/27

$11.26

$8.78

$8.18

$7.49

View

Min.: 1
Mult.: 1
Max.: 528

ADUM3150

SMD/SMT

SSOP-20

6 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

13.5 mA, 15 mA

14 ns

- 40 C

+ 125 C

Tube

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3151BRSZ-RL7
Analog Devices
1: $9.83
2,000Expected 2027/05/14

Mfr. Part No.
ADUM3151BRSZ-RL7

Mouser Part No
584-ADUM3151BRSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

2,000Expected 2027/05/14

Cut Tape

$9.83

$7.64

$7.09

$6.49

Reel

$6.04

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,000

: 500

ADUM3151

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

13.5 mA, 14 mA

14 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3151BRSZ
Analog Devices
1: $9.83
132Expected 2027/05/14

Mfr. Part No.
ADUM3151BRSZ

Mouser Part No
584-ADUM3151BRSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Learn More

Datasheet

132Expected 2027/05/14

$9.83

$7.64

$7.09

$6.49

Min.: 1
Mult.: 1
Max.: 132

ADUM3151

SMD/SMT

SSOP-20

7 Channel

Unidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

13.5 mA, 14 mA

14 ns

- 40 C

+ 125 C

Tube

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3153BRSZ
Analog Devices
1: $8.98
66Expected 2026/11/05

Mfr. Part No.
ADUM3153BRSZ

Mouser Part No
584-ADUM3153BRSZ

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Datasheet

66Expected 2026/11/05

$8.98

$6.98

$6.07

$5.83

Min.: 1
Mult.: 1
Max.: 120

ADUM3153

SMD/SMT

SSOP-20

7 Channel

Bidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Tube

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

ADUM3150ARSZ-RL7
Analog Devices
1: $11.26
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ADUM3150ARSZ-RL7

Mouser Part No
584-ADUM3150ARSZ-RL7

Analog Devices

Digital Isolators 6 CH.,40MHz Isolator for SPI Interface

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$11.26

$8.78

$8.18

$7.49

Reel

$6.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ADUM3150

SMD/SMT

SSOP-20

6 Channel

Bidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

25 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 7 Ch.,Isolator for SPI Interface

ADUM3153BRSZ-RL7
Analog Devices
1: $9.83
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ADUM3153BRSZ-RL7

Mouser Part No
584-ADUM3153BRSZ-RL7

Analog Devices

Digital Isolators 7 Ch.,Isolator for SPI Interface

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$9.83

$7.64

$7.09

$6.49

Reel

$6.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ADUM3153

SMD/SMT

SSOP-20

7 Channel

Bidirectional

250 kb/s

3750 Vrms

Magnetic Coupling

5.5 V

3 V

14 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ADuM315x SPIsolator™ Digital Isolators

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