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Digital Isolators

Digital Isolators are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Digital Isolator manufacturers including Analog Devices, Texas Instruments, Skyworks & more.
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Part #

Digital Isolators I2C isolator, 3V to 5.5V

ADUM1251WARZ
Analog Devices
1: $11.40
897In Stock
392Expected 24/8/2026

Mfr. Part No.
ADUM1251WARZ

Mouser Part No
584-ADUM1251WARZ

Analog Devices

Digital Isolators I2C isolator, 3V to 5.5V

Learn More

Datasheet

897In Stock

392Expected 24/8/2026

$11.40

$8.83

$8.35

$7.22

View

Min.: 1
Mult.: 1

ADUM1251

SMD/SMT

SOIC-8

2 Channel

Bidirectional

400 kb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

2.5 mA, 2.8 mA

162 ns

- 40 C

+ 105 C

AEC-Q100

Tube

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

ADUM1281WBRZ-RL7
Analog Devices
1: $10.42
461In Stock

Mfr. Part No.
ADUM1281WBRZ-RL7

Mouser Part No
584-ADUM1281WBRZ-RL7

Analog Devices

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Learn More

Datasheet

461In Stock

Cut Tape

$10.42

$8.04

$7.44

$6.79

Reel

$6.01

View

Min.: 1
Mult.: 1

: 1,000

ADUM1281

SMD/SMT

SOIC-8

2 Channel

Bidirectional

100 Mb/s

3000 Vrms

Magnetic Coupling

15 mA

35 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

Digital Isolators 3kV 2 Ch Dig. Isol Default Low Output

ADUM1285ARZ-RL7
Analog Devices
1: $4.66
1,013In Stock

Mfr. Part No.
ADUM1285ARZ-RL7

Mouser Part No
584-ADUM1285ARZ-R7

Analog Devices

Digital Isolators 3kV 2 Ch Dig. Isol Default Low Output

Learn More

Datasheet

1,013In Stock

Cut Tape

$4.66

$3.51

$3.16

$2.90

Reel

$2.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADUM1285

SMD/SMT

SOIC-8

2 Channel

Unidirectional

1 Mb/s

3000 Vrms

Magnetic Coupling

5.5 V

3.135 V

1.1 mA, 2.7 mA

23 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS

ADUM1300CRWZ-RL
Analog Devices
1: $10.51
1,429In Stock

Mfr. Part No.
ADUM1300CRWZ-RL

Mouser Part No
584-ADUM1300CRWZ-R

Analog Devices

Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS

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Datasheet

1,429In Stock

Cut Tape

$10.51

$7.86

$7.15

$6.79

Reel

$6.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADUM1300

SMD/SMT

SOIC-16

3 Channel

Unidirectional

120 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

2.7 V

16 mA, 57 mA

27 ns

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr

ADUM1400WSRWZ
Analog Devices
1: $14.96
936In Stock

Mfr. Part No.
ADUM1400WSRWZ

Mouser Part No
584-ADUM1400WSRWZ

Analog Devices

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr

Learn More

Datasheet

936In Stock

$14.96

$11.70

$10.42

$9.25

View

Min.: 1
Mult.: 1

ADUM1400

SMD/SMT

SOIC-16

4 Channel

Unidirectional

90 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

2.7 V

18 mA, 70 mA

100 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr

ADUM1402WSRWZ
Analog Devices
1: $13.42
785In Stock

Mfr. Part No.
ADUM1402WSRWZ

Mouser Part No
584-ADUM1402WSRWZ

Analog Devices

Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 2Txr2 Rxr

Learn More

Datasheet

785In Stock

$13.42

$10.46

$9.30

$8.84

View

Min.: 1
Mult.: 1

ADUM1402

SMD/SMT

SOIC-16

4 Channel

Unidirectional

90 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

2.7 V

44 mA

100 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators IC, Robust Quad ISO, 3:1 ch

ADUM141E1WBRWZ-RL
Analog Devices
1: $6.69
3,068In Stock

Mfr. Part No.
ADUM141E1WBRWZ-RL

Mouser Part No
584-ADUM141E1WBRWZRL

Analog Devices

Digital Isolators IC, Robust Quad ISO, 3:1 ch

Learn More

Datasheet

3,068In Stock

Cut Tape

$6.69

$5.10

$4.72

$4.26

Reel

$3.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADUM141ES

SMD/SMT

SOIC-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

1.7 V

11.4 mA

15 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators IC, Robust Quad ISO, 2:2 ch

ADUM142D0BRQZ
Analog Devices
1: $4.79
1,095In Stock

Mfr. Part No.
ADUM142D0BRQZ

Mouser Part No
584-ADUM142D0BRQZ

Analog Devices

Digital Isolators IC, Robust Quad ISO, 2:2 ch

Learn More

Datasheet

1,095In Stock

$4.79

$3.98

$3.94

$3.48

$3.39

Min.: 1
Mult.: 1

ADUM142D

SMD/SMT

QSOP-16

4 Channel

Unidirectional

150 Mb/s

3000 Vrms

Magnetic Coupling

5.5 V

1.7 V

11 mA

15 ns

- 40 C

+ 125 C

Tube

Digital Isolators IC, Robust Quad ISO, 2:2 ch

ADUM142E0BRWZ
Analog Devices
1: $6.30
3,731In Stock

Mfr. Part No.
ADUM142E0BRWZ

Mouser Part No
584-ADUM142E0BRWZ

Analog Devices

Digital Isolators IC, Robust Quad ISO, 2:2 ch

Learn More

Datasheet

3,731In Stock

$6.30

$4.79

$4.20

$3.89

View

Min.: 1
Mult.: 1

ADUM142E

SMD/SMT

SOIC-16

4 Channel

Unidirectional

150 Mb/s

3750 Vrms

Magnetic Coupling

5 V

1.7 V

11 mA

15 ns

- 40 C

+ 125 C

Tube

Digital Isolators IC, Robust Quad ISO, 2:2 ch

ADUM142E1BRZ
Analog Devices
1: $6.30
5,287In Stock

Mfr. Part No.
ADUM142E1BRZ

Mouser Part No
584-ADUM142E1BRZ

Analog Devices

Digital Isolators IC, Robust Quad ISO, 2:2 ch

Learn More

Datasheet

5,287In Stock

$6.30

$4.79

$4.19

$3.89

View

Min.: 1
Mult.: 1

ADUM142E

SMD/SMT

SOIC-16

4 Channel

Unidirectional

150 Mb/s

3000 Vrms

Magnetic Coupling

5 V

1.8 V

11 mA

15 ns

- 40 C

+ 125 C

Tube

Digital Isolators Micro-power Quad-CH Digital Isolator

ADUM1441ARSZ-RL7
Analog Devices
1: $11.85
786In Stock

Mfr. Part No.
ADUM1441ARSZ-RL7

Mouser Part No
584-ADUM1441ARSZ-RL7

Analog Devices

Digital Isolators Micro-power Quad-CH Digital Isolator

Learn More

Datasheet

786In Stock

Cut Tape

$11.85

$9.19

$8.38

$7.79

Reel

$7.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ADUM1441

SMD/SMT

SSOP-20

4 Channel

Bidirectional

2 Mb/s

2500 Vrms

Magnetic Coupling

3.6 V

2.25 V

552 uA, 672 uA

80 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV

ADUM2251ARIZ-RL
Analog Devices
1: $12.58
535In Stock

Mfr. Part No.
ADUM2251ARIZ-RL

Mouser Part No
584-ADUM2251ARIZ-R

Analog Devices

Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV

Learn More

Datasheet

535In Stock

Cut Tape

$12.58

$9.78

$8.91

$8.31

Reel

$7.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADUM2251

SMD/SMT

SOIC-16

2 Channel

Bidirectional, Unidirectional

1 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

3 V

2.5 mA, 2.8 mA

162 ns

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS

ADUM2401CRWZ-RL
Analog Devices
1: $15.86
1,887In Stock

Mfr. Part No.
ADUM2401CRWZ-RL

Mouser Part No
584-ADUM2401CRWZ-R

Analog Devices

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS

Learn More

Datasheet

1,887In Stock

Cut Tape

$15.86

$12.43

$11.34

$10.62

View

Reel

$9.47

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADUM2401

SMD/SMT

SOIC-16

4 Channel

Unidirectional

120 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

2.7 V

31 mA, 57 mA

27 ns

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K

ADUM2402ARIZ
Analog Devices
1: $13.45
2,200In Stock

Mfr. Part No.
ADUM2402ARIZ

Mouser Part No
584-ADUM2402ARIZ

Analog Devices

Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K

Learn More

Datasheet

2,200In Stock

$13.45

$10.47

$9.19

$8.55

View

Min.: 1
Mult.: 1

ADUM2402

SMD/SMT

SOIC-16

4 Channel

Unidirectional

1 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

2.7 V

1.5 mA

65 ns

- 40 C

+ 105 C

Tube

Digital Isolators IC,Robust Quad ISO 3:1 ch

ADUM241E1WBRWZ-RL
Analog Devices
1: $7.49
888In Stock

Mfr. Part No.
ADUM241E1WBRWZ-RL

Mouser Part No
584-ADUM241E1WBRWZRL

Analog Devices

Digital Isolators IC,Robust Quad ISO 3:1 ch

Datasheet

888In Stock

Cut Tape

$7.49

$5.71

$5.25

$4.77

Reel

$4.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ADuM241E

SMD/SMT

SOIC-16

4 Channel

Unidirectional

150 Mb/s

5000 Vrms

Magnetic Coupling

11.4 mA

7.2 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators DUAL-CH DIGITAL ISOLATORS

ADUM3211WARZ
Analog Devices
1: $7.40
1,263In Stock

Mfr. Part No.
ADUM3211WARZ

Mouser Part No
584-ADUM3211WARZ

Analog Devices

Digital Isolators DUAL-CH DIGITAL ISOLATORS

Learn More

Datasheet

1,263In Stock

$7.40

$5.63

$4.83

$4.64

View

Min.: 1
Mult.: 1

ADUM3211

SMD/SMT

SOIC-8

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Magnetic Coupling

5.5 V

3 V

6.4 mA

50 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isolator

ADUM4400BRWZ
Analog Devices
1: $14.88
354In Stock

Mfr. Part No.
ADUM4400BRWZ

Mouser Part No
584-ADUM4400BRWZ

Analog Devices

Digital Isolators Quad-Ch 5kV Enhanced ESD Dig Isolator

Learn More

Datasheet

354In Stock

$14.88

$11.64

$10.38

$9.37

View

Min.: 1
Mult.: 1

ADUM4400

SMD/SMT

SOIC-16

4 Channel

Unidirectional

10 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

2.7 V

830 uA

32 ns

- 40 C

+ 105 C

Tube

Digital Isolators 5kV 2-Ch Isolator w/ Int DC/DC Converter

ADUM6201ARWZ
Analog Devices
1: $22.25
373In Stock

Mfr. Part No.
ADUM6201ARWZ

Mouser Part No
584-ADUM6201ARWZ

Analog Devices

Digital Isolators 5kV 2-Ch Isolator w/ Int DC/DC Converter

Learn More

Datasheet

373In Stock

$22.25

$20.81

$15.56

$14.51

View

Min.: 1
Mult.: 1

ADUM6201

SMD/SMT

SOIC-16

2 Channel

Unidirectional

25 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

3 V

10 mA

60 ns

- 40 C

+ 105 C

Tube

Digital Isolators 2-Ch Isolators w/ Int DC/DC converter

ADUM6211ARSZ
Analog Devices
1: $14.42
786In Stock

Mfr. Part No.
ADUM6211ARSZ

Mouser Part No
584-ADUM6211ARSZ

Analog Devices

Digital Isolators 2-Ch Isolators w/ Int DC/DC converter

Learn More

Datasheet

786In Stock

$14.42

$11.48

$10.47

$9.66

View

Min.: 1
Mult.: 1

ADUM6211

SMD/SMT

SSOP-20

2 Channel

Unidirectional

100 Mb/s

3750 Vrms

Magnetic Coupling

5.5 V

3.15 V

2.3 mA

15 ns

- 40 C

+ 105 C

Tube

Digital Isolators 8mm creepage 4-Ch 5kV Dig Iso Int DC/DC

ADUM6402CRIZ
Analog Devices
1: $26.36
542In Stock
74On Order

Mfr. Part No.
ADUM6402CRIZ

Mouser Part No
584-ADUM6402CRIZ

Analog Devices

Digital Isolators 8mm creepage 4-Ch 5kV Dig Iso Int DC/DC

Learn More

Datasheet

542In Stock

74On Order

$26.36

$21.00

$19.24

$18.10

View

Min.: 1
Mult.: 1

ADUM6402

SMD/SMT

SOIC-16

4 Channel

Unidirectional

25 Mb/s

5000 Vrms

Magnetic Coupling

5.5 V

3 V

60 ns

- 40 C

+ 105 C

Tube

Digital Isolators 1 kV Dual Channel Digital Isolator

ADUM7240CRZ
Analog Devices
1: $5.71
723In Stock

Mfr. Part No.
ADUM7240CRZ

Mouser Part No
584-ADUM7240CRZ

Analog Devices

Digital Isolators 1 kV Dual Channel Digital Isolator

Learn More

Datasheet

723In Stock

$5.71

$4.32

$3.60

$3.45

View

Min.: 1
Mult.: 1

ADUM7240

SMD/SMT

SOIC-8

2 Channel

Unidirectional

25 Mb/s

1000 Vrms

Magnetic Coupling

5.5 V

3 V

3.9 mA, 16 mA

41 ns

- 40 C

+ 105 C

Tube

Digital Isolators 7.5kVRMS SPI/Digital or I2C Module Isolator with Transformer Driver

LTM2810HY-S#PBF
Analog Devices
1: $38.81
230In Stock

Mfr. Part No.
LTM2810HY-S#PBF

Mouser Part No
584-LTM2810HY-S#PBF

Analog Devices

Digital Isolators 7.5kVRMS SPI/Digital or I2C Module Isolator with Transformer Driver

Learn More

Datasheet

230In Stock

$38.81

$31.31

$29.43

$27.17

View

Min.: 1
Mult.: 1

LTM2810

SMD/SMT

BGA-36

3 Channel

Bidirectional, Unidirectional

20 Mb/s

7500 Vrms

Galvanic Isolation

5.5 V

1.62 V

3.6 mA

300 ns

- 40 C

+ 125 C

Tray

Digital Isolators Automotive general- purpose triple-chan

ISO6731QDWRQ1
Texas Instruments
1: $4.07
2,809In Stock

Mfr. Part No.
ISO6731QDWRQ1

Mouser Part No
595-ISO6731QDWRQ1

Texas Instruments

Digital Isolators Automotive general- purpose triple-chan

Learn More

Datasheet

2,809In Stock

Cut Tape

$4.07

$3.03

$2.77

$2.49

View

Reel

$1.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ISO6731

SMD/SMT

SOIC-16

3 Channel

Unidirectional

50 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

1.71 V

6.1 mA, 9.4 mA

11 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Robust EMC LP Dual- Ch 1/1 Isolator A 59 A 595-ISO7321FCD

ISO7321FCDR
Texas Instruments
1: $10.62
2,574In Stock

Mfr. Part No.
ISO7321FCDR

Mouser Part No
595-ISO7321FCDR

Texas Instruments

Digital Isolators Robust EMC LP Dual- Ch 1/1 Isolator A 59 A 595-ISO7321FCD

Learn More

Datasheet

2,574In Stock

Cut Tape

$10.62

$8.21

$7.62

$6.95

View

Reel

$5.92

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ISO7321FC

SMD/SMT

SOIC-8

2 Channel

Unidirectional

25 Mb/s

3000 Vrms

Galvanic Isolation

5.5 V

3 V

3.7 mA

33 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731FBDW

ISO7731FBDWR
Texas Instruments
1: $3.82
6,215In Stock

Mfr. Part No.
ISO7731FBDWR

Mouser Part No
595-ISO7731FBDWR

Texas Instruments

Digital Isolators Robust EMC triple-c hannel 2/1 reinfor A A 595-ISO7731FBDW

Learn More

Datasheet

6,215In Stock

Cut Tape

$3.82

$2.86

$2.61

$2.35

Reel

$2.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Digital Isolators

Customer Service Office

Company

Resources

Support

2DIB0400
2DIB0410
2DIB1401
2DIB1410
ACML
ADBMS6821
ADM2482E
ADM2483
ADM2484E
ADM2485
ADM2486
ADM2487E
ADM2491E
ADM2582E
ADM2587E
ADM3251E
ADM3252E
ADM3260
ADN4620
ADN4621

BGA-24
BGA-32
BGA-36
BGA-44
DFN-10
DIP-8
DIP-8 Gull Wing
LFCSP-32
LFCSP-41
LGA-8
MSOP-10
MSOP-8
PG-DSO-33-16
PG-DSO-66-8
PG-DSO-8-72
PG-DSO-Wide-16
QFN-32
QSOP-16
QSOP-20
SDIP-6

100 kb/s
250 kb/s
250 kb/s, 34 Mb/s
400 kb/s
460 kb/s
500 kb/s
1 Mb/s
1 Mb/s, 25 Mb/s, 150 Mb/s
1.5 Mb/s
1.7 Mb/s
2 Mb/s
2 Mb/s, 50 Mb/s
3.4 Mb/s
4 Mb/s
5 Mb/s
10 Mb/s
12 Mb/s
15 Mb/s
16 Mb/s
20 Mb/s

5 Vrms
300 Vrms
445 Vrms
450 Vrms
500 Vrms
570 Vrms
600 Vrms
707 Vrms
848 Vrms
1000 Vrms
1.5 kV
1.5 kV rms
1.5 kVAC
1.5 kVAC, 2.121 kVDC
1500 Vrms
2000 Vrms
2500 Vrms
2750 Vrms
3 kV rms
3 kVrms, 5.7 kVrms

1.62 V
1.7 V
1.7 V, 3 V
1.71 V
1.71 V, 2.25 V
1.8 V
2.2 V
2.25 V
2.375 V
2.5 V
2.7 V
2.8 V
2.85 V
2.97 V
3 V
3 V, 4.5 V
3.1 V
3.135 V
3.15 V
3.3 V

6.5 uA, 129 uA
8 uA, 3.3 mA
12 uA
18 uA, 5.5 mA
97.2 uA
103.1 uA
115.7 uA
146 uA, 270 uA
230 uA
270 uA
280 uA
306 uA
340 uA
366 uA
380 uA
400 uA
492 uA, 732 uA
552 uA, 672 uA
600 uA
612 uA

2.15 ns
4 ns
5.1 ns
5.4 ns
5.6 ns
5.7 ns
6 ns
6.1 ns
6.2 ns
6.2 ns, 6.6 ns, 7.2 ns
6.5 ns
7 ns
7.2 ns
8 ns
8.2 ns
8.5 ns
9 ns
9.9 ns
10 ns
10.5 ns