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/31.18
710In 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

710In Stock

Cut Tape

S/31.18

S/24.02

S/22.27

Reel

S/22.27

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 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
2,592In 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

2,592In Stock

Cut Tape

S/31.22

S/24.13

S/22.34

Reel

S/22.34

Min.: 1
Mult.: 1
Max.: 25

: 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

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

REF5050EIDR
Texas Instruments
1: S/31.26
2,490In Stock
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

2,490In Stock

Cut Tape

S/31.26

S/24.13

S/22.34

Reel

S/22.34

Min.: 1
Mult.: 1
Max.: 25

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

REF5025ID
Texas Instruments
1: S/35.97
2,736In Stock

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

2,736In Stock

S/35.97

S/27.87

S/25.85

S/23.63

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-REF5025IDGKT

REF5025IDGKR
Texas Instruments
1: S/29.43
3,251In 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

3,251In 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 Low Dr ift Prec VLTG REF A A 595-REF5025ID

REF5025IDR
Texas Instruments
1: S/26.51
4,768In Stock

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

4,768In Stock

Cut Tape

S/26.51

S/20.36

S/18.84

S/17.17

Reel

S/17.17

MouseReel Available

Min.: 1
Mult.: 1
Max.: 230

: 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-REF5050AIDGKR

REF5050AIDGKT
Texas Instruments
1: S/22.50
1,020In Stock
240Expected 7/30/2026

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

1,020In Stock

240Expected 7/30/2026

Cut Tape

S/22.50

S/17.13

S/15.80

S/14.32

Reel

S/13.62

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-REF5050AID

REF5050AIDR
Texas Instruments
1: S/18.41
801In Stock
7,500Expected 11/12/2026

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

801In Stock

7,500Expected 11/12/2026

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
319In Stock

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

319In Stock

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 Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT

REF5050IDGKR
Texas Instruments
1: S/40.68
650In Stock
2,500Expected 8/7/2026

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

650In Stock

2,500Expected 8/7/2026

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

REF5050IDGKT
Texas Instruments
1: S/42.04
584In 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

584In 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
2,094In 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

2,094In 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/18.18
5,131In 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

5,131In Stock

S/18.18

S/13.82

S/11.76

S/11.21

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/19.46
2,457In Stock

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

2,457In Stock

Cut Tape

S/19.46

S/14.67

S/13.47

S/12.96

Reel

S/10.98

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 Lo Dri ft Prec Vltg Ref A A 595-REF5025IDGKR

REF5025IDGKT
Texas Instruments
1: S/35.97
1,761In 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

1,761In Stock

Cut Tape

S/35.97

S/27.87

S/25.85

S/23.63

Reel

S/22.54

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 EP Lo-Noise Very Lo Drift Prec Vltg Ref

REF5025MDTEP
Texas Instruments
1: S/73.76
605In Stock
578Expected 7/27/2026

Mfr. Part #
REF5025MDTEP

Mouser Part #
595-REF5025MDTEP

Texas Instruments

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

Learn More

Datasheet

Product Comments

605In Stock

578Expected 7/27/2026

Cut Tape

S/73.76

S/58.74

S/54.96

S/51.19

Reel

S/48.73

S/47.06

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

REF5050AID
Texas Instruments
1: S/20.79
409In 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

409In Stock

S/20.79

S/15.84

S/14.60

S/13.23

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 Lo Dri ft Prec Vltg Ref A A 595-REF5025AIDGKT

REF5025AIDGKR
Texas Instruments
1: S/16.43
8In Stock
5,000Expected 12/10/2026

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

8In Stock

5,000Expected 12/10/2026

Cut Tape

S/16.43

S/12.42

S/11.41

S/10.32

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-REF5025AID

REF5025AIDR
Texas Instruments
1: S/16.19
51In Stock
10,000Expected 9/18/2026

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

51In Stock

10,000Expected 9/18/2026

Cut Tape

S/16.19

S/12.18

S/11.21

S/10.12

View

Reel

S/8.76

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 EP Lo-Noise Very Lo Drift Prec Vltg Ref

REF5050MDREP
Texas Instruments
1: S/58.08
16In Stock
5,000Expected 8/20/2026

Mfr. Part #
REF5050MDREP

Mouser Part #
595-REF5050MDREP

Texas Instruments

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

Learn More

Datasheet

Product Comments

16In Stock

5,000Expected 8/20/2026

Cut Tape

S/58.08

S/45.89

S/42.82

S/39.51

View

Reel

S/34.80

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-REF5050AIDGKT

REF5050AIDGKR
Texas Instruments
1: S/20.16
3,001On Order

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

3,001On Order

Cut Tape

S/20.16

S/15.38

S/14.17

S/12.85

View

Reel

S/11.37

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 DIE SALE Drift Prec Vltg Ref

REF5025SKGD1
Texas Instruments
195: 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.: 195
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/16.70
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/16.70

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

REF5045EIDR
Texas Instruments
3,000: S/16.70
Non-Stocked Lead-Time 16 Weeks
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

Non-Stocked Lead-Time 16 Weeks

Reel

S/16.70

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

: 3,000

SMD/SMT

SOIC-8

4.5 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/33.48
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

Product Comments

Non-Stocked Lead-Time 26 Weeks

Reel

S/33.48

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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