Voltage References – Mouser Denmark

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ADR45xx Voltage References

Analog Devices Inc. ADR45xx Voltage References are high precision, low power voltage references. The series offers a ±0.02% maximum initial error, excellent temperature stability, and low output noise. The ADR45xx Voltage References feature a core topology that delivers high accuracy as well as industry-leading noise performance and temperature stability. The voltage references improve system accuracy over time and temperature variations with its low thermally induced output voltage hysteresis and low long-term output voltage. With a maximum operating current of 950μA, the ADR45xx series is well suited for use in portable equipment. Analog Devices Inc. ADR45xx Voltage References are available in a wide range of output voltages with an extended industrial temperature range of -40°C to +125°C.

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Part #

Voltage References 2.048V Ultra Low Noise Voltage REF

ADR4520BRZ-R7
Analog Devices
1: 69,75 kr.
2.262In Stock

Mfr. Part No.
ADR4520BRZ-R7

Mouser Part No
584-ADR4520BRZ-R7

Analog Devices

Voltage References 2.048V Ultra Low Noise Voltage REF

Learn More

Datasheet

2.262In Stock

Cut Tape

69,75 kr.

54,53 kr.

50,65 kr.

46,55 kr.

Reel

39,91 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.048 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4520

Reel, Cut Tape, MouseReel

Voltage References 5.0 V Ultra Low Noise Voltage REF

ADR4550ARZ
Analog Devices
1: 51,10 kr.
3.866In Stock

Mfr. Part No.
ADR4550ARZ

Mouser Part No
584-ADR4550ARZ

Analog Devices

Voltage References 5.0 V Ultra Low Noise Voltage REF

Learn More

Datasheet

3.866In Stock

51,10 kr.

39,54 kr.

34,39 kr.

32,30 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

5 V

0.04 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4550

Tube

Voltage References 2.048V Ultra Low Noise Voltage REF

ADR4520ARZ
Analog Devices
1: 51,10 kr.
1.643In Stock

Mfr. Part No.
ADR4520ARZ

Mouser Part No
584-ADR4520ARZ

Analog Devices

Voltage References 2.048V Ultra Low Noise Voltage REF

Learn More

Datasheet

1.643In Stock

51,10 kr.

39,54 kr.

33,50 kr.

32,30 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.048 V

0.04 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4520

Tube

Voltage References 2.048V Ultra Low Noise Voltage REF

ADR4520ARZ-R7
Analog Devices
1: 51,10 kr.
757In Stock

Mfr. Part No.
ADR4520ARZ-R7

Mouser Part No
584-ADR4520ARZ-R7

Analog Devices

Voltage References 2.048V Ultra Low Noise Voltage REF

Learn More

Datasheet

757In Stock

Cut Tape

51,10 kr.

39,54 kr.

36,63 kr.

33,50 kr.

Reel

30,06 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.048 V

0.04 %

2 PPM / C

10 mA

- 40 C

+ 125 C

ADR4520

Reel, Cut Tape, MouseReel

Voltage References 3.0V Ultra Low Noise Voltage REF

ADR4530ARZ-R7
Analog Devices
1: 51,10 kr.
2.356In Stock

Mfr. Part No.
ADR4530ARZ-R7

Mouser Part No
584-ADR4530ARZ-R7

Analog Devices

Voltage References 3.0V Ultra Low Noise Voltage REF

Learn More

Datasheet

2.356In Stock

Cut Tape

51,10 kr.

39,54 kr.

36,63 kr.

33,50 kr.

Reel

30,14 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

3 V

0.04 %

4 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4530

Reel, Cut Tape, MouseReel

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525BRZ
Analog Devices
1: 69,75 kr.
2.372In Stock

Mfr. Part No.
ADR4525BRZ

Mouser Part No
584-ADR4525BRZ

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

2.372In Stock

69,75 kr.

54,53 kr.

46,55 kr.

44,98 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4525

Tube

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525WBRZ-R7
Analog Devices
1: 85,04 kr.
2.074In Stock
1.000Expected 17/07/2026

Mfr. Part No.
ADR4525WBRZ-R7

Mouser Part No
584-ADR4525WBRZ-R7

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

2.074In Stock

1.000Expected 17/07/2026

Cut Tape

85,04 kr.

66,92 kr.

62,37 kr.

57,44 kr.

View

Reel

52,37 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4525

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References 5.0 V Ultra Low Noise Voltage REF

ADR4550BRZ-R7
Analog Devices
1: 69,75 kr.
2.547In Stock

Mfr. Part No.
ADR4550BRZ-R7

Mouser Part No
584-ADR4550BRZ-R7

Analog Devices

Voltage References 5.0 V Ultra Low Noise Voltage REF

Learn More

Datasheet

2.547In Stock

Cut Tape

69,75 kr.

54,53 kr.

50,73 kr.

46,55 kr.

Reel

42,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

5 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4550

Reel, Cut Tape, MouseReel

Voltage References 2.048V Ultra Low Noise Voltage REF

ADR4520BRZ
Analog Devices
1: 69,75 kr.
490In Stock

Mfr. Part No.
ADR4520BRZ

Mouser Part No
584-ADR4520BRZ

Analog Devices

Voltage References 2.048V Ultra Low Noise Voltage REF

Learn More

Datasheet

490In Stock

69,75 kr.

54,53 kr.

46,55 kr.

44,98 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.048 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4520

Tube

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525ARZ
Analog Devices
1: 51,10 kr.
1.412In Stock
2.182On Order

Mfr. Part No.
ADR4525ARZ

Mouser Part No
584-ADR4525ARZ

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

1.412In Stock

2.182On Order

51,10 kr.

39,54 kr.

33,50 kr.

32,30 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.04 %

4 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4525

Tube

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525ARZ-R7
Analog Devices
1: 51,10 kr.
519In Stock
3.000Expected 19/10/2026

Mfr. Part No.
ADR4525ARZ-R7

Mouser Part No
584-ADR4525ARZ-R7

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

519In Stock

3.000Expected 19/10/2026

Cut Tape

51,10 kr.

39,54 kr.

36,63 kr.

33,50 kr.

Reel

30,14 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.04 %

4 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4525

Reel, Cut Tape, MouseReel

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525BRZ-R7
Analog Devices
1: 69,75 kr.
1.202In Stock
2.000Expected 27/05/2027

Mfr. Part No.
ADR4525BRZ-R7

Mouser Part No
584-ADR4525BRZ-R7

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

1.202In Stock

2.000Expected 27/05/2027

Cut Tape

69,75 kr.

54,53 kr.

50,80 kr.

46,63 kr.

Reel

43,19 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4525

Reel, Cut Tape, MouseReel

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525CRZ
Analog Devices
1: 149,35 kr.
117In Stock

Mfr. Part No.
ADR4525CRZ

Mouser Part No
584-ADR4525CRZ

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Learn More

Datasheet

117In Stock

149,35 kr.

119,73 kr.

104,29 kr.

101,08 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.02 %

2 PPM / C

15 V

10 mA

0 C

+ 70 C

ADR4525

Tube

Voltage References 2.5V Ultra Low Noise Voltage REF

ADR4525CRZ-R7
Analog Devices
1: 149,35 kr.
292In Stock

Mfr. Part No.
ADR4525CRZ-R7

Mouser Part No
584-ADR4525CRZ-R7

Analog Devices

Voltage References 2.5V Ultra Low Noise Voltage REF

Datasheet

292In Stock

Cut Tape

149,35 kr.

119,73 kr.

112,27 kr.

105,11 kr.

View

Reel

95,94 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.02 %

2 PPM / C

15 V

- 40 C

+ 125 C

ADR4525

Reel, Cut Tape, MouseReel

Voltage References 3.0V Ultra Low Noise Voltage REF

ADR4530BRZ
Analog Devices
1: 69,75 kr.
347In Stock

Mfr. Part No.
ADR4530BRZ

Mouser Part No
584-ADR4530BRZ

Analog Devices

Voltage References 3.0V Ultra Low Noise Voltage REF

Learn More

Datasheet

347In Stock

69,75 kr.

54,53 kr.

46,55 kr.

45,13 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

3 V

2 PPM / C

10 mA

- 40 C

+ 125 C

ADR4530

Tube

Voltage References 3.0V Ultra Low Noise Voltage REF

ADR4530BRZ-R7
Analog Devices
1: 69,75 kr.
1.253In Stock

Mfr. Part No.
ADR4530BRZ-R7

Mouser Part No
584-ADR4530BRZ-R7

Analog Devices

Voltage References 3.0V Ultra Low Noise Voltage REF

Learn More

Datasheet

1.253In Stock

Cut Tape

69,75 kr.

54,53 kr.

50,73 kr.

46,55 kr.

Reel

42,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

3 V

2 PPM / C

10 mA

- 40 C

+ 125 C

ADR4530

Reel, Cut Tape, MouseReel

Voltage References 4.096V Ultra Low Noise Voltage REF

ADR4540ARZ-R7
Analog Devices
1: 51,10 kr.
664In Stock

Mfr. Part No.
ADR4540ARZ-R7

Mouser Part No
584-ADR4540ARZ-R7

Analog Devices

Voltage References 4.096V Ultra Low Noise Voltage REF

Learn More

Datasheet

664In Stock

Cut Tape

51,10 kr.

39,54 kr.

36,63 kr.

33,50 kr.

Reel

30,14 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

4.096 V

0.04 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4540

Reel, Cut Tape, MouseReel

Voltage References 4.096V Ultra Low Noise Voltage REF

ADR4550CRZ
Analog Devices
1: 149,35 kr.
131In Stock

Mfr. Part No.
ADR4550CRZ

Mouser Part No
584-ADR4550CRZ

Analog Devices

Voltage References 4.096V Ultra Low Noise Voltage REF

Learn More

Datasheet

131In Stock

149,35 kr.

119,73 kr.

104,29 kr.

104,22 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

5 V

0.02 %

2 PPM / C

15 V

10 mA

0 C

+ 70 C

Tube

Voltage References 3.3V Ultra Low Noise Voltage REF

ADR4533BRZ-R7
Analog Devices
1: 71,17 kr.
753In Stock
1.000Expected 07/04/2027

Mfr. Part No.
ADR4533BRZ-R7

Mouser Part No
584-ADR4533BRZ-R7

Analog Devices

Voltage References 3.3V Ultra Low Noise Voltage REF

Learn More

Datasheet

753In Stock

1.000Expected 07/04/2027

Cut Tape

71,17 kr.

55,65 kr.

51,77 kr.

47,45 kr.

Reel

42,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

3.3 V

2 PPM / C

10 mA

- 40 C

+ 125 C

ADR4533

Reel, Cut Tape, MouseReel

Voltage References 4.096V Ultra Low Noise Voltage REF

ADR4540BRZ-R7
Analog Devices
1: 69,75 kr.
1.462In Stock

Mfr. Part No.
ADR4540BRZ-R7

Mouser Part No
584-ADR4540BRZ-R7

Analog Devices

Voltage References 4.096V Ultra Low Noise Voltage REF

Learn More

Datasheet

1.462In Stock

Cut Tape

69,75 kr.

54,53 kr.

50,73 kr.

46,55 kr.

Reel

42,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

4.096 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4540

Reel, Cut Tape, MouseReel

Voltage References 5.0 V Ultra Low Noise Voltage REF

ADR4550ARZ-R7
Analog Devices
1: 51,10 kr.
779In Stock
1.000Expected 26/03/2027

Mfr. Part No.
ADR4550ARZ-R7

Mouser Part No
584-ADR4550ARZ-R7

Analog Devices

Voltage References 5.0 V Ultra Low Noise Voltage REF

Learn More

Datasheet

779In Stock

1.000Expected 26/03/2027

Cut Tape

51,10 kr.

39,54 kr.

36,40 kr.

33,50 kr.

Reel

30,14 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

5 V

0.04 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4550

Reel, Cut Tape, MouseReel

Voltage References 3.0V Ultra Low Noise Voltage REF

ADR4530ARZ
Analog Devices
1: 51,10 kr.
237In Stock
686On Order

Mfr. Part No.
ADR4530ARZ

Mouser Part No
584-ADR4530ARZ

Analog Devices

Voltage References 3.0V Ultra Low Noise Voltage REF

Learn More

Datasheet

237In Stock

686On Order

51,10 kr.

39,54 kr.

33,50 kr.

33,42 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

3 V

0.04 %

4 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4530

Tube

Voltage References 3.3V Ultra Low Noise Voltage REF

ADR4533ARZ-R7
Analog Devices
1: 52,07 kr.
1In Stock
2.000Expected 01/07/2026

Mfr. Part No.
ADR4533ARZ-R7

Mouser Part No
584-ADR4533ARZ-R7

Analog Devices

Voltage References 3.3V Ultra Low Noise Voltage REF

Learn More

Datasheet

1In Stock

2.000Expected 01/07/2026

Cut Tape

52,07 kr.

39,54 kr.

36,63 kr.

33,50 kr.

Reel

30,21 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-8

Series Precision References

3.3 V

0.04 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4533

Reel, Cut Tape, MouseReel

Voltage References 3.3V Ultra Low Noise Voltage REF

ADR4533BRZ
Analog Devices
1: 69,75 kr.
11In Stock
2.450On Order

Mfr. Part No.
ADR4533BRZ

Mouser Part No
584-ADR4533BRZ

Analog Devices

Voltage References 3.3V Ultra Low Noise Voltage REF

Learn More

Datasheet

11In Stock

2.450On Order

69,75 kr.

54,53 kr.

46,55 kr.

44,98 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

3.3 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4533

Tube

Voltage References 4.096V Ultra Low Noise Voltage REF

ADR4540BRZ
Analog Devices
1: 69,75 kr.
196In Stock
1.568Expected 08/06/2026

Mfr. Part No.
ADR4540BRZ

Mouser Part No
584-ADR4540BRZ

Analog Devices

Voltage References 4.096V Ultra Low Noise Voltage REF

Learn More

Datasheet

196In Stock

1.568Expected 08/06/2026

69,75 kr.

54,53 kr.

46,55 kr.

44,98 kr.

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

4.096 V

0.02 %

2 PPM / C

15 V

10 mA

- 40 C

+ 125 C

ADR4540

Tube

ADR45xx Voltage References

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