Voltage References – Mouser South Africa

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REF20xx Dual Output Voltage References

Texas Instruments REF20xx Dual Output Voltage References provide a reference voltage (V_REF) for the Analog-to-Digital (ADC) and a second highly-accurate voltage (V_BIAS). This reference voltage can be used to bias the input bipolar signals. The REF20xx voltage references offer good temperature drift (8 ppm/°C, max) and initial accuracy (0.05%) on both the V_REF and V_BIAS outputs while operating at a quiescent-current <430μA. These V_REF and V_BIASoutputs track each other with a precision of 6 ppm/°C (max) across the temperature range of -40°C to 85°C range. The REF20xx voltage references feature low drift, low-power, low dropout voltage, low quiescent current, high-output current, good temperature drift performance, and improved corrosion resistance. These voltage references are ideal for Digital Signal Processing (DSP), current sensing, medical equipment, single-supply system, and data acquisition system.

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Part #

Voltage References 8-ppm/ C drift low- power dual-output V

REF2025AISDDCR
Texas Instruments
1: $4.22
2,300In Stock

Mfr. Part No.
REF2025AISDDCR

Mouser Part No
595-REF2025AISDDCR

Texas Instruments

Voltage References 8-ppm/ C drift low- power dual-output V

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Datasheet

2,300In Stock

Cut Tape

$4.22

$3.20

$2.94

$2.66

Reel

$2.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-Thin-5

Shunt References

1.25 V, 2.5 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2025

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCR

REF2033AIDDCT
Texas Instruments
1: $4.57
8,003In Stock

Mfr. Part No.
REF2033AIDDCT

Mouser Part No
595-REF2033AIDDCT

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCR

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Datasheet

8,003In Stock

Cut Tape

$4.57

$3.47

$3.20

$2.90

Reel

$2.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-Thin-5

Shunt References

3.3 V, 1.65 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2033

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2025AIDDCT

REF2025AIDDCR
Texas Instruments
1: $3.47
4,453In Stock

Mfr. Part No.
REF2025AIDDCR

Mouser Part No
595-REF2025AIDDCR

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2025AIDDCT

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Datasheet

4,453In Stock

Cut Tape

$3.47

$2.62

$2.40

$2.16

View

Reel

$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-Thin-5

Shunt References

1.25 V, 2.5 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2025

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Low-Pwr D ual-Out VREF A 595-R A 595-REF2025AIDDCR

REF2025AIDDCT
Texas Instruments
1: $4.43
1,574In Stock

Mfr. Part No.
REF2025AIDDCT

Mouser Part No
595-REF2025AIDDCT

Texas Instruments

Voltage References Low-Drift Low-Pwr D ual-Out VREF A 595-R A 595-REF2025AIDDCR

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Datasheet

1,574In Stock

Cut Tape

$4.43

$3.37

$3.11

$2.80

Reel

$2.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-Thin-5

Shunt References

1.25 V, 2.5 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2025

Reel, Cut Tape, MouseReel

Voltage References Automotive low-drift low-power series

REF2025QDDCRQ1
Texas Instruments
1: $3.84
1,625In Stock

Mfr. Part No.
REF2025QDDCRQ1

Mouser Part No
595-REF2025QDDCRQ1

Texas Instruments

Voltage References Automotive low-drift low-power series

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Datasheet

1,625In Stock

Cut Tape

$3.84

$2.90

$2.67

$2.41

View

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

Shunt References

2.5 V

0.05 %

8 PPM / C

2.5 V

- 40 C

+ 125 C

REF20

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCT

REF2030AIDDCR
Texas Instruments
1: $3.65
2,705In Stock
6,000Expected 2026/09/14

Mfr. Part No.
REF2030AIDDCR

Mouser Part No
595-REF2030AIDDCR

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCT

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Datasheet

2,705In Stock

6,000Expected 2026/09/14

Cut Tape

$3.65

$2.76

$2.54

$2.29

Reel

$2.29

MouseReel Available

Min.: 1
Mult.: 1
Max.: 110

: 3,000

SMD/SMT

SOT-23-Thin-5

Shunt References

1.5 V, 3 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2030

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCR

REF2030AIDDCT
Texas Instruments
1: $4.43
4,002In Stock

Mfr. Part No.
REF2030AIDDCT

Mouser Part No
595-REF2030AIDDCT

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCR

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Datasheet

4,002In Stock

Cut Tape

$4.43

$3.37

$3.11

$2.80

Reel

$2.80

MouseReel Available

Min.: 1
Mult.: 1
Max.: 120

: 250

SMD/SMT

SOT-23-Thin-5

Shunt References

1.5 V, 3 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2030

Reel, Cut Tape, MouseReel

Voltage References Automotive low-drift low-power series

REF2030QDDCRQ1
Texas Instruments
1: $3.72
4,825In Stock

Mfr. Part No.
REF2030QDDCRQ1

Mouser Part No
595-REF2030QDDCRQ1

Texas Instruments

Voltage References Automotive low-drift low-power series

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Datasheet

4,825In Stock

Cut Tape

$3.72

$2.81

$2.58

$2.33

View

Reel

$2.00

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

Shunt References

3 V

0.05 %

8 PPM / C

3 V

- 40 C

+ 125 C

REF20

Reel, Cut Tape, MouseReel

Voltage References Automotive low-drift low-power series

REF2033QDDCRQ1
Texas Instruments
1: $3.72
874In Stock
3,000Expected 2026/07/24

Mfr. Part No.
REF2033QDDCRQ1

Mouser Part No
595-REF2033QDDCRQ1

Texas Instruments

Voltage References Automotive low-drift low-power series

Learn More

Datasheet

874In Stock

3,000Expected 2026/07/24

Cut Tape

$3.72

$2.81

$2.58

Reel

$2.58

MouseReel Available

Min.: 1
Mult.: 1
Max.: 70

: 3,000

SMD/SMT

SOT-23-5

Shunt References

3.3 V

0.05 %

8 PPM / C

3.3 V

- 40 C

+ 125 C

REF20

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR

REF2041AIDDCT
Texas Instruments
1: $4.43
3,584In Stock

Mfr. Part No.
REF2041AIDDCT

Mouser Part No
595-REF2041AIDDCT

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR

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Datasheet

3,584In Stock

Cut Tape

$4.43

$3.37

$3.11

$2.81

Reel

$2.81

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 250

SMD/SMT

SOT-23-Thin-5

Shunt References

2.048 V, 4.096 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2041

Reel, Cut Tape, MouseReel

Voltage References Automotive low-drift low-power series

REF2041QDDCRQ1
Texas Instruments
1: $5.12
2,580In Stock

Mfr. Part No.
REF2041QDDCRQ1

Mouser Part No
595-REF2041QDDCRQ1

Texas Instruments

Voltage References Automotive low-drift low-power series

Learn More

Datasheet

2,580In Stock

Cut Tape

$5.12

$3.83

$3.50

$3.07

Reel

$1.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-5

Shunt References

4.1 V

0.05 %

8 PPM / C

4.1 V

- 40 C

+ 125 C

REF20

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCT

REF2033AIDDCR
Texas Instruments
1: $3.88
5,982Expected 2026/07/17

Mfr. Part No.
REF2033AIDDCR

Mouser Part No
595-REF2033AIDDCR

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCT

Learn More

Datasheet

5,982Expected 2026/07/17

Cut Tape

$3.88

$2.93

$2.70

Reel

$2.70

MouseReel Available

Min.: 1
Mult.: 1
Max.: 70

: 3,000

SMD/SMT

SOT-23-Thin-5

Shunt References

3.3 V, 1.65 V

0.05 %

8 PPM / C

5.5 V

20 mA

- 40 C

+ 125 C

REF2033

Reel, Cut Tape, MouseReel

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCT

REF2041AIDDCR
Texas Instruments
1: $3.42
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
REF2041AIDDCR

Mouser Part No
595-REF2041AIDDCR

Texas Instruments

Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCT

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

$3.42

$3.30

$3.04

$2.95

View

Reel

$1.87

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-Thin-5

8 PPM / C

- 40 C

+ 125 C

REF2041

Reel, Cut Tape, MouseReel

REF20xx Dual Output Voltage References

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