Voltage References – Mouser South Africa

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 26

Applied Filters:

Package/Case

Reference Type

Output Voltage

Initial Accuracy

Temperature Coefficient

Series VREF - Input Voltage - Max

Shunt Current - Max

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

REF5030EIDR
Texas Instruments
1: $8.09
630In Stock
New Product

Mfr. Part No.
REF5030EIDR

Mouser Part No
595-REF5030EIDR

New Product

Texas Instruments

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

Learn More

Datasheet

630In Stock

Cut Tape

$8.09

$6.26

$5.80

$5.30

View

Reel

$4.85

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: $8.02
2,528In Stock
New Product

Mfr. Part No.
REF5025EIDR

Mouser Part No
595-REF5025EIDR

New Product

Texas Instruments

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

Learn More

Datasheet

2,528In Stock

Cut Tape

$8.02

$6.20

$5.75

$5.25

View

Reel

$4.88

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

REF5050EIDR
Texas Instruments
1: $8.04
2,406In Stock
New Product

Mfr. Part No.
REF5050EIDR

Mouser Part No
595-REF5050EIDR

New Product

Texas Instruments

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

Learn More

Datasheet

2,406In Stock

Cut Tape

$8.04

$6.20

$5.75

$5.25

View

Reel

$4.90

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: $18.96
1,082In Stock

Mfr. Part No.
REF5025MDTEP

Mouser Part No
595-REF5025MDTEP

Texas Instruments

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

Learn More

Datasheet

Product Comments

1,082In Stock

Cut Tape

$18.96

$15.10

$14.12

$13.12

Reel

$12.50

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

REF5050AIDGKT
Texas Instruments
1: $5.78
714In Stock

Mfr. Part No.
REF5050AIDGKT

Mouser Part No
595-REF5050AIDGKT

Texas Instruments

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

Learn More

Datasheet

714In Stock

Cut Tape

$5.78

$4.40

$4.06

$3.68

Reel

$3.50

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: $4.73
747In Stock
7,500Expected 2026/11/12

Mfr. Part No.
REF5050AIDR

Mouser Part No
595-REF5050AIDR

Texas Instruments

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

Learn More

Datasheet

747In Stock

7,500Expected 2026/11/12

Cut Tape

$4.73

$3.68

$3.38

$3.06

Reel

$2.67

View

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: $10.83
221In Stock

Mfr. Part No.
REF5050ID

Mouser Part No
595-REF5050ID

Texas Instruments

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

Learn More

Datasheet

221In Stock

$10.83

$8.46

$7.86

$7.21

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: $10.46
636In Stock
2,500Expected 2026/08/13

Mfr. Part No.
REF5050IDGKR

Mouser Part No
595-REF5050IDGKR

Texas Instruments

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

Learn More

Datasheet

636In Stock

2,500Expected 2026/08/13

Cut Tape

$10.46

$8.16

$7.59

$6.97

View

Reel

$6.07

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: $10.80
581In Stock

Mfr. Part No.
REF5050IDGKT

Mouser Part No
595-REF5050IDGKT

Texas Instruments

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

Learn More

Datasheet

581In Stock

Cut Tape

$10.80

$8.46

$7.86

$7.21

Reel

$6.87

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: $9.21
2,085In Stock

Mfr. Part No.
REF5050IDR

Mouser Part No
595-REF5050IDR

Texas Instruments

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

Learn More

Datasheet

2,085In Stock

Cut Tape

$9.21

$7.16

$6.65

$6.09

View

Reel

$5.29

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: $4.86
3,959In Stock

Mfr. Part No.
REF5025AID

Mouser Part No
595-REF5025AID

Texas Instruments

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

Learn More

Datasheet

3,959In Stock

$4.86

$3.70

$3.15

$3.01

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: $4.86
2,027In Stock

Mfr. Part No.
REF5025AIDGKT

Mouser Part No
595-REF5025AIDGKT

Texas Instruments

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

Learn More

Datasheet

2,027In Stock

Cut Tape

$4.86

$3.70

$3.41

$3.09

Reel

$2.93

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-REF5025IDGKT

REF5025IDGKR
Texas Instruments
1: $7.56
2,294In Stock

Mfr. Part No.
REF5025IDGKR

Mouser Part No
595-REF5025IDGKR

Texas Instruments

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

Learn More

Datasheet

2,294In Stock

Cut Tape

$7.56

$5.84

$5.41

$4.94

View

Reel

$4.27

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: $9.16
1,758In Stock

Mfr. Part No.
REF5025IDGKT

Mouser Part No
595-REF5025IDGKT

Texas Instruments

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

Learn More

Datasheet

1,758In Stock

Cut Tape

$9.16

$7.12

$6.61

$6.05

Reel

$5.78

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-REF5025ID

REF5025IDR
Texas Instruments
1: $6.82
1,839In Stock

Mfr. Part No.
REF5025IDR

Mouser Part No
595-REF5025IDR

Texas Instruments

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

Learn More

Datasheet

1,839In Stock

Cut Tape

$6.82

$5.23

$4.84

$4.41

$4.26

Reel

$4.08

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 Low Dr ift Prec VLTG REF A A 595-REF5050AIDR

REF5050AID
Texas Instruments
1: $5.35
383In Stock

Mfr. Part No.
REF5050AID

Mouser Part No
595-REF5050AID

Texas Instruments

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

Learn More

Datasheet

383In Stock

$5.35

$4.08

$3.55

$3.33

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-REF5025AID

REF5025AIDR
Texas Instruments
1: $4.26
63In Stock
10,000Expected 2026/08/26

Mfr. Part No.
REF5025AIDR

Mouser Part No
595-REF5025AIDR

Texas Instruments

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

Learn More

Datasheet

63In Stock

10,000Expected 2026/08/26

Cut Tape

$4.26

$3.22

$2.97

$2.67

View

Reel

$2.24

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: $14.92
16In Stock
5,000Expected 2026/08/24

Mfr. Part No.
REF5050MDREP

Mouser Part No
595-REF5050MDREP

Texas Instruments

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

Learn More

Datasheet

Product Comments

16In Stock

5,000Expected 2026/08/24

Cut Tape

$14.92

$11.79

$11.00

$10.15

View

Reel

$8.94

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 Low Dr ift Prec VLTG REF A A 595-REF5025IDR

REF5025ID
Texas Instruments
1: $9.25
10,461On Order

Mfr. Part No.
REF5025ID

Mouser Part No
595-REF5025ID

Texas Instruments

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

Learn More

Datasheet

10,461On Order

$9.25

$7.16

$6.64

$6.07

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: $4.26
4,997Expected 2026/10/12

Mfr. Part No.
REF5025AIDGKR

Mouser Part No
595-REF5025AIDGKR

Texas Instruments

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

Learn More

Datasheet

4,997Expected 2026/10/12

Cut Tape

$4.26

$3.22

$2.97

$2.67

View

Reel

$2.24

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

REF5045EIDR
Texas Instruments
1: $8.01
3,000Expected 2026/12/21
New Product

Mfr. Part No.
REF5045EIDR

Mouser Part No
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 2026/12/21

Cut Tape

$8.01

$6.18

$5.72

$5.21

View

Reel

$4.72

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

REF5050AIDGKR
Texas Instruments
1: $5.18
3,001On Order

Mfr. Part No.
REF5050AIDGKR

Mouser Part No
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

$5.18

$3.95

$3.64

$3.30

View

Reel

$2.88

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: $142.40
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
REF5025SKGD1

Mouser Part No
595-REF5025SKGD1

Texas Instruments

Voltage References DIE SALE Drift Prec Vltg Ref

Datasheet

Non-Stocked Lead-Time 26 Weeks

$142.40

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: $4.52
Non-Stocked Lead-Time 16 Weeks
New Product

Mfr. Part No.
REF5040EIDR

Mouser Part No
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

$4.52

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: $9.01
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
V62/10613-03XE

Mouser Part No
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

$9.01

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

Customer Service Office

Company

Resources

Support