Voltage References – Mouser Peru

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REF50x Precision Voltage References

Texas Instruments REF50x Precision Voltage References are a family of low-noise, low-drift, and high-precision voltage references. These voltage references can sink and source current and include excellent line and load regulation. The REF50x precision voltage references feature 2.5ppm/°C maximum low-temperature drift, 0.025% maximum high accuracy, and 0.5μV_PP/V low noise. The voltage references support a 42V wide supply voltage rating, a 340μA ultra-low I_Q, and ±10mA high-output current. The REF50x voltage references are available in 8-pin SOIC and VSSOP packages and are specified from -40°C to 125°C temperature range. Typical applications include precision data acquisition systems, semiconductor test equipment, industrial process controls, and medical instrumentation, pressure and temperature transmitters.

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Part #

Voltage References Enhanced low-noise ( 0.5uVpp/V) low-drif

REF5030EIDR
Texas Instruments
1: S/31.49
614In Stock
New Product

Mfr. Part #
REF5030EIDR

Mouser Part #
595-REF5030EIDR

New Product

Texas Instruments

Voltage References Enhanced low-noise ( 0.5uVpp/V) low-drif

Learn More

Datasheet

614In Stock

Cut Tape

S/31.49

S/24.37

S/22.58

S/20.63

View

Reel

S/18.88

MouseReel Available

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

: 3,000

SMD/SMT

SOIC-8

Ground Precision References

3 V

0.025 %

2.5 PPM/C

- 40 C

+ 125 C

REF50E

Reel, Cut Tape, MouseReel

Voltage References 2.5V 3uVpp/V noise 3 ppm/C drift precis

REF5025EIDR
Texas Instruments
1: S/31.22
2,375In Stock
New Product

Mfr. Part #
REF5025EIDR

Mouser Part #
595-REF5025EIDR

New Product

Texas Instruments

Voltage References 2.5V 3uVpp/V noise 3 ppm/C drift precis

Learn More

Datasheet

2,375In Stock

Cut Tape

S/31.22

S/24.13

S/22.34

S/20.40

View

Reel

S/19.00

MouseReel Available

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

: 3,000

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.025 %

8 PPM/C

48 V

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT

REF5050IDGKR
Texas Instruments
1: S/40.68
3,141In Stock

Mfr. Part #
REF5050IDGKR

Mouser Part #
595-REF5050IDGKR

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT

Learn More

Datasheet

3,141In Stock

Cut Tape

S/40.68

S/31.76

S/29.54

S/27.09

View

Reel

S/23.63

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSSOP-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References 5-V 3-uVpp/V noise 3 -ppm/C drift preci

REF5050EIDR
Texas Instruments
1: S/31.26
31In Stock
3,000Expected 1/28/2027
New Product

Mfr. Part #
REF5050EIDR

Mouser Part #
595-REF5050EIDR

New Product

Texas Instruments

Voltage References 5-V 3-uVpp/V noise 3 -ppm/C drift preci

Learn More

Datasheet

31In Stock

3,000Expected 1/28/2027

Cut Tape

S/31.26

S/24.13

S/22.34

S/20.40

View

Reel

S/19.03

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

: 3,000

SMD/SMT

SOIC-8

Series Precision References

5 V

0.1 %

48 V

- 40 C

+ 125 C

REF5050

Reel, Cut Tape

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref

REF5025MDTEP
Texas Instruments
1: S/73.76
1,838In Stock

Mfr. Part #
REF5025MDTEP

Mouser Part #
595-REF5025MDTEP

Texas Instruments

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref

Learn More

Datasheet

1,838In Stock

Cut Tape

S/73.76

S/58.74

S/54.96

S/51.07

Reel

S/48.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 55 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref

REF5050MDREP
Texas Instruments
1: S/59.52
5,239In Stock

Mfr. Part #
REF5050MDREP

Mouser Part #
595-REF5050MDREP

Texas Instruments

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref

Learn More

Datasheet

5,239In Stock

Cut Tape

S/59.52

S/46.59

S/43.36

S/39.82

View

Reel

S/34.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 55 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050AIDGKR

REF5050AIDGKT
Texas Instruments
1: S/23.28
941In Stock
2,000Expected 10/1/2026

Mfr. Part #
REF5050AIDGKT

Mouser Part #
595-REF5050AIDGKT

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050AIDGKR

Learn More

Datasheet

941In Stock

2,000Expected 10/1/2026

Cut Tape

S/23.28

S/17.79

S/16.39

S/14.87

Reel

S/14.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSSOP-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKR

REF5050IDGKT
Texas Instruments
1: S/42.04
565In Stock

Mfr. Part #
REF5050IDGKT

Mouser Part #
595-REF5050IDGKT

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKR

Learn More

Datasheet

565In Stock

Cut Tape

S/42.04

S/32.89

S/30.60

S/28.06

Reel

S/26.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSSOP-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050ID

REF5050IDR
Texas Instruments
1: S/35.85
262In Stock

Mfr. Part #
REF5050IDR

Mouser Part #
595-REF5050IDR

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050ID

Learn More

Datasheet

262In Stock

Cut Tape

S/35.85

S/27.87

S/25.89

S/23.71

View

Reel

S/20.59

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025AIDR

REF5025AID
Texas Instruments
1: S/18.92
3,677In Stock

Mfr. Part #
REF5025AID

Mouser Part #
595-REF5025AID

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025AIDR

Learn More

Datasheet

3,677In Stock

S/18.92

S/14.40

S/12.26

S/11.72

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Tube

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025AIDGKR

REF5025AIDGKT
Texas Instruments
1: S/18.92
3,622In Stock
3,000Expected 4/19/2027

Mfr. Part #
REF5025AIDGKT

Mouser Part #
595-REF5025AIDGKT

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025AIDGKR

Learn More

Datasheet

3,622In Stock

3,000Expected 4/19/2027

Cut Tape

S/18.92

S/14.40

S/13.27

S/12.03

Reel

S/11.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSSOP-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025AID

REF5025AIDR
Texas Instruments
1: S/16.58
5,487In Stock

Mfr. Part #
REF5025AIDR

Mouser Part #
595-REF5025AIDR

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025AID

Learn More

Datasheet

5,487In Stock

Cut Tape

S/16.58

S/12.53

S/11.52

S/10.39

View

Reel

S/8.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025IDGKT

REF5025IDGKR
Texas Instruments
1: S/29.43
2,186In Stock

Mfr. Part #
REF5025IDGKR

Mouser Part #
595-REF5025IDGKR

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025IDGKT

Learn More

Datasheet

2,186In Stock

Cut Tape

S/29.43

S/22.73

S/21.06

S/19.23

View

Reel

S/16.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSSOP-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025IDGKR

REF5025IDGKT
Texas Instruments
1: S/36.82
1,108In Stock

Mfr. Part #
REF5025IDGKT

Mouser Part #
595-REF5025IDGKT

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025IDGKR

Learn More

Datasheet

1,108In Stock

Cut Tape

S/36.82

S/28.57

S/26.51

S/24.25

Reel

S/23.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

VSSOP-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050AIDR

REF5050AID
Texas Instruments
1: S/20.82
46In Stock

Mfr. Part #
REF5050AID

Mouser Part #
595-REF5050AID

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050AIDR

Learn More

Datasheet

46In Stock

S/20.82

S/15.88

S/13.82

S/12.92

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Tube

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050AID

REF5050AIDR
Texas Instruments
1: S/18.41
53In Stock
7,500Expected 11/9/2026

Mfr. Part #
REF5050AIDR

Mouser Part #
595-REF5050AIDR

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050AID

Learn More

Datasheet

53In Stock

7,500Expected 11/9/2026

Cut Tape

S/18.41

S/14.29

S/13.16

S/11.91

View

Reel

S/10.39

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050IDR

REF5050ID
Texas Instruments
1: S/42.16
18In Stock
300Expected 10/6/2026

Mfr. Part #
REF5050ID

Mouser Part #
595-REF5050ID

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5050IDR

Learn More

Datasheet

18In Stock

300Expected 10/6/2026

S/42.16

S/32.89

S/30.60

S/28.06

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Tube

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025IDR

REF5025ID
Texas Instruments
1: S/36.82
26In Stock
7,500Expected 9/29/2026

Mfr. Part #
REF5025ID

Mouser Part #
595-REF5025ID

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025IDR

Learn More

Datasheet

26In Stock

7,500Expected 9/29/2026

S/36.82

S/28.57

S/25.38

S/23.98

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Tube

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025AIDGKT

REF5025AIDGKR
Texas Instruments
1: S/16.58
12,417On Order

Mfr. Part #
REF5025AIDGKR

Mouser Part #
595-REF5025AIDGKR

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5025AIDGKT

Learn More

Datasheet

12,417On Order

Cut Tape

S/16.58

S/12.53

S/11.52

S/10.39

Reel

S/8.95

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSSOP-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025ID

REF5025IDR
Texas Instruments
1: S/26.51
22,274On Order

Mfr. Part #
REF5025IDR

Mouser Part #
595-REF5025IDR

Texas Instruments

Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5025ID

Learn More

Datasheet

22,274On Order

Cut Tape

S/26.51

S/20.36

S/18.84

S/17.17

View

Reel

S/15.84

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

Series Precision References

2.5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5025

Reel, Cut Tape, MouseReel

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050AIDGKT

REF5050AIDGKR
Texas Instruments
1: S/20.16
10,000Expected 12/17/2026

Mfr. Part #
REF5050AIDGKR

Mouser Part #
595-REF5050AIDGKR

Texas Instruments

Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050AIDGKT

Learn More

Datasheet

10,000Expected 12/17/2026

Cut Tape

S/20.16

S/15.38

S/14.17

S/12.85

View

Reel

S/11.21

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSSOP-8

Series Precision References

5 V

0.05 %

3 PPM / C

18 V

10 mA

- 40 C

+ 125 C

REF5050

Reel, Cut Tape, MouseReel

Voltage References Enhanced low-noise (0.5Vpp/V), low-drift (2.5ppm/C), wide-VIN (42V) precision voltage reference

REF5045EIDR
Texas Instruments
1: S/31.18
3,000Expected 12/21/2026
New Product

Mfr. Part #
REF5045EIDR

Mouser Part #
595-REF5045EIDR

New Product

Texas Instruments

Voltage References Enhanced low-noise (0.5Vpp/V), low-drift (2.5ppm/C), wide-VIN (42V) precision voltage reference

Learn More

Datasheet

3,000Expected 12/21/2026

Cut Tape

S/31.18

S/24.02

S/22.27

S/20.28

View

Reel

S/18.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOIC-8

4.5 V

0.025 %

2.5 ppm / C

- 40 C

+ 125 C

REF50E

Reel, Cut Tape, MouseReel

Voltage References DIE SALE Drift Prec Vltg Ref

REF5025SKGD1
Texas Instruments
2,340: S/554.18
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
REF5025SKGD1

Mouser Part #
595-REF5025SKGD1

Texas Instruments

Voltage References DIE SALE Drift Prec Vltg Ref

Datasheet

Non-Stocked Lead-Time 26 Weeks

S/554.18

Min.: 2,340
Mult.: 195

SMD/SMT

Die

Series Precision References

2.5 V

0.05 %

40 PPM / C

18 V

- 55 C

+ 210 C

REF5025

Voltage References Enhanced low-noise ( 0.5uVpp/V) low-drif

REF5040EIDR
Texas Instruments
3,000: S/17.59
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part #
REF5040EIDR

Mouser Part #
595-REF5040EIDR

New Product

Texas Instruments

Voltage References Enhanced low-noise ( 0.5uVpp/V) low-drif

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

S/17.59

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

SOIC-8

Ground Precision References

4 V

0.025 %

2.5 PPM/C

- 40 C

+ 125 C

REF50E

Reel

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref A 595-REF5050MDREP

V62/10613-03XE
Texas Instruments
2,500: S/35.03
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
V62/10613-03XE

Mouser Part #
595-V62/10613-03XE

Texas Instruments

Voltage References EP Lo-Noise Very Lo Drift Prec Vltg Ref A 595-REF5050MDREP

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

S/35.03

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

SOIC-8

5 V

0.05 %

3 PPM / C

18 V

- 55 C

+ 125 C

REF5050

Reel

REF50x Precision Voltage References

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