Voltage References – Mouser Korea, Republic of

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REF34xx/REF34xx-Q1 Low-Power Voltage References

Texas Instruments REF34xx/REF34xx-Q1 Low-Drift Low-Power Voltage References are low-temperature drift (6ppm/°C), low-power, high-precision CMOS voltage reference. These voltage references feature ±0.05% initial accuracy and low operating current with power consumption less than 95µA. These devices also offer very low output noise of 5µVp-p/V, which enables its ability to maintain high signal integrity with high-resolution data converters in noise critical systems. With a small SOT-23 package, REF34xx/Q1 offers enhanced specifications and pin-to-pin replacement for MAX607x and ADR34xx. The REF34xx/Q1 family is compatible with most of the ADC and DAC such as ADS1287, ADUCM360, ADS1112.

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Part #

Voltage References Enhanced product 3- V low-drift low-po

REF3430MDBVTEP
Texas Instruments
1: ₩13,681.2
2,986In Stock

Mfr. Part #
REF3430MDBVTEP

Mouser Part #
595-REF3430MDBVTEP

Texas Instruments

Voltage References Enhanced product 3- V low-drift low-po

Learn More

Datasheet

2,986In Stock

Cut Tape

₩13,681.2

₩10,623.6

₩9,859.2

₩9,016.8

Reel

₩8,392.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series Precision References

3 V

0.05 %

2.5 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3430

Reel, Cut Tape, MouseReel

Voltage References Automotive low-drif t low-power small-

REF3440QDGKRQ1
Texas Instruments
1: ₩7,534.8
2,418In Stock

Mfr. Part #
REF3440QDGKRQ1

Mouser Part #
595-REF3440QDGKRQ1

Texas Instruments

Voltage References Automotive low-drif t low-power small-

Learn More

Datasheet

2,418In Stock

Cut Tape

₩7,534.8

₩5,740.8

₩5,288.4

₩4,789.2

View

Reel

₩4,102.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSSOP-8

Series Precision References

4.096 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF34

Reel, Cut Tape, MouseReel

Voltage References Low-Drift LowPowr Sm Footprint Volt Ref

REF3425IDBVR
Texas Instruments
1: ₩5,132.4
13,653In Stock
18,000Expected 1/28/2027

Mfr. Part #
REF3425IDBVR

Mouser Part #
595-REF3425IDBVR

Texas Instruments

Voltage References Low-Drift LowPowr Sm Footprint Volt Ref

Learn More

Datasheet

13,653In Stock

18,000Expected 1/28/2027

Cut Tape

₩5,132.4

₩3,868.8

₩3,541.2

₩3,182.4

Reel

₩2,714.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series Precision References

2.5 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF3425

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 2. 5-V low-drift low-

REF3425MDBVTEP
Texas Instruments
1: ₩13,681.2
11,358In Stock

Mfr. Part #
REF3425MDBVTEP

Mouser Part #
595-REF3425MDBVTEP

Texas Instruments

Voltage References Enhanced product 2. 5-V low-drift low-

Learn More

Datasheet

11,358In Stock

Cut Tape

₩13,681.2

₩10,623.6

₩9,859.2

₩9,016.8

Reel

₩8,096.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series Precision References

2.5 V

0.05 %

6 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3425

Reel, Cut Tape, MouseReel

Voltage References 3-V low-drift low- p ower small-footpri

REF3430TIDBVR
Texas Instruments
1: ₩4,695.6
10,098In Stock

Mfr. Part #
REF3430TIDBVR

Mouser Part #
595-REF3430TIDBVR

Texas Instruments

Voltage References 3-V low-drift low- p ower small-footpri

Learn More

Datasheet

10,098In Stock

Cut Tape

₩4,695.6

₩3,525.6

₩3,229.2

₩2,901.6

Reel

₩2,464.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series References

3 V

0.05 %

2.5 PPM / C

3.05 V to 12 V

- 40 C

+ 125 C

REF3430

Reel, Cut Tape, MouseReel

Voltage References 2.5-V low-drift lo w -power small-footp

REF3425TIDBVR
Texas Instruments
1: ₩4,695.6
3,112In Stock

Mfr. Part #
REF3425TIDBVR

Mouser Part #
595-REF3425TIDBVR

Texas Instruments

Voltage References 2.5-V low-drift lo w -power small-footp

Learn More

Datasheet

3,112In Stock

Cut Tape

₩4,695.6

₩3,525.6

₩3,229.2

₩2,901.6

Reel

₩2,464.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series References

2.5 V

0.05 %

2.5 PPM / C

2.55 V to 12 V

- 40 C

+ 125 C

REF3425

Reel, Cut Tape, MouseReel

Voltage References 4.1-V low-drift lo w -power small-footp

REF3440IDBVR
Texas Instruments
1: ₩5,350.8
3,075In Stock

Mfr. Part #
REF3440IDBVR

Mouser Part #
595-REF3440IDBVR

Texas Instruments

Voltage References 4.1-V low-drift lo w -power small-footp

Learn More

Datasheet

3,075In Stock

Cut Tape

₩5,350.8

₩3,993.6

₩3,666

₩3,291.6

Reel

₩2,714.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series Precision References

4.096 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF3440

Reel, Cut Tape, MouseReel

Voltage References 4.1-V low-drift lo w -power small-footp

REF3440TIDBVR
Texas Instruments
1: ₩4,695.6
1,441In Stock

Mfr. Part #
REF3440TIDBVR

Mouser Part #
595-REF3440TIDBVR

Texas Instruments

Voltage References 4.1-V low-drift lo w -power small-footp

Learn More

Datasheet

1,441In Stock

Cut Tape

₩4,695.6

₩3,525.6

₩3,229.2

₩2,901.6

Reel

₩2,464.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series References

4.096 V

0.05 %

6 PPM / C

4.146 V to 12 V

- 40 C

+ 125 C

REF3440

Reel, Cut Tape, MouseReel

Voltage References 5-V low-drift low- p ower small-footpri

REF3450IDBVR
Texas Instruments
1: ₩5,350.8
5,025In Stock

Mfr. Part #
REF3450IDBVR

Mouser Part #
595-REF3450IDBVR

Texas Instruments

Voltage References 5-V low-drift low- p ower small-footpri

Learn More

Datasheet

5,025In Stock

Cut Tape

₩5,350.8

₩3,993.6

₩3,666

₩3,291.6

Reel

₩2,792.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series Precision References

5 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF3450

Reel, Cut Tape, MouseReel

Voltage References 3.3-V low-drift lo w -power small-footp

REF3433IDBVR
Texas Instruments
1: ₩5,132.4
1,777In Stock
6,000Expected 12/24/2026

Mfr. Part #
REF3433IDBVR

Mouser Part #
595-REF3433IDBVR

Texas Instruments

Voltage References 3.3-V low-drift lo w -power small-footp

Learn More

Datasheet

1,777In Stock

6,000Expected 12/24/2026

Cut Tape

₩5,132.4

₩3,868.8

₩3,541.2

₩3,182.4

Reel

₩2,714.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series Precision References

3.3 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF3433

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 3. 3-V low-drift low-

REF3433MDBVTEP
Texas Instruments
1: ₩14,086.8
1,517In Stock

Mfr. Part #
REF3433MDBVTEP

Mouser Part #
595-REF3433MDBVTEP

Texas Instruments

Voltage References Enhanced product 3. 3-V low-drift low-

Learn More

Datasheet

1,517In Stock

Cut Tape

₩14,086.8

₩10,920

₩10,140

₩9,266.4

Reel

₩8,829.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series Precision References

3.3 V

0.05 %

2.5 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3433

Reel, Cut Tape, MouseReel

Voltage References 3.3-V low-drift lo w -power small-footp

REF3433TIDBVR
Texas Instruments
1: ₩4,695.6
561In Stock
6,000Expected 12/21/2026

Mfr. Part #
REF3433TIDBVR

Mouser Part #
595-REF3433TIDBVR

Texas Instruments

Voltage References 3.3-V low-drift lo w -power small-footp

Learn More

Datasheet

561In Stock

6,000Expected 12/21/2026

Cut Tape

₩4,695.6

₩3,525.6

₩3,229.2

₩2,901.6

Reel

₩2,464.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series References

3.3 V

0.05 %

6 PPM / C

- 40 C

+ 125 C

REF3433

Reel, Cut Tape, MouseReel

Voltage References 5-V low-drift low- p ower small-footpri

REF3450TIDBVR
Texas Instruments
1: ₩4,867.2
10,370On Order

Mfr. Part #
REF3450TIDBVR

Mouser Part #
595-REF3450TIDBVR

Texas Instruments

Voltage References 5-V low-drift low- p ower small-footpri

Learn More

Datasheet

10,370On Order

Cut Tape

₩4,867.2

₩3,634.8

₩3,322.8

₩2,979.6

Reel

₩2,433.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series References

5 V

0.05 %

2.5 PPM / C

12 V

- 40 C

+ 125 C

REF3450

Reel, Cut Tape, MouseReel

Voltage References 3-V low-drift low- p ower small-footpri

REF3430IDBVR
Texas Instruments
1: ₩5,132.4
5,880Expected 1/21/2027

Mfr. Part #
REF3430IDBVR

Mouser Part #
595-REF3430IDBVR

Texas Instruments

Voltage References 3-V low-drift low- p ower small-footpri

Learn More

Datasheet

5,880Expected 1/21/2027

Cut Tape

₩5,132.4

₩3,868.8

₩3,541.2

₩3,182.4

Reel

₩2,792.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

Series Precision References

3 V

0.05 %

6 PPM / C

12 V

10 mA

- 40 C

+ 125 C

REF3430

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 4. 1-V low-drift low-

REF3440MDBVTEP
Texas Instruments
1: ₩13,681.2
1,126On Order

Mfr. Part #
REF3440MDBVTEP

Mouser Part #
595-REF3440MDBVTEP

Texas Instruments

Voltage References Enhanced product 4. 1-V low-drift low-

Learn More

Datasheet

1,126On Order

Cut Tape

₩13,681.2

₩10,623.6

₩9,859.2

₩9,016.8

Reel

₩8,595.6

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series Precision References

4.096 V

0.05 %

6 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3440

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 2. 5-V low-drift low-

V62/18622-01XE
Texas Instruments
1: ₩13,759.2
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
V62/18622-01XE

Mouser Part #
595-V62/18622-01XE

Texas Instruments

Voltage References Enhanced product 2. 5-V low-drift low-

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

₩13,759.2

₩10,654.8

₩9,890.4

₩9,032.4

Reel

₩8,876.4

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series References

2.5 V

0.05 %

2.5 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3425

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 4. 1-V low-drift low-

V62/18622-02XE
Texas Instruments
1: ₩13,743.6
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
V62/18622-02XE

Mouser Part #
595-V62/18622-02XE

Texas Instruments

Voltage References Enhanced product 4. 1-V low-drift low-

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

₩13,743.6

₩10,639.2

₩9,874.8

₩9,016.8

Reel

₩8,611.2

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-6

Series References

4.096 V

0.05 %

2.5 PPM / C

12 V

10 mA

- 55 C

+ 125 C

REF3440

Reel, Cut Tape, MouseReel

Voltage References Enhanced product 3- V low-drift low-po

V62/18622-03XE
Texas Instruments
250: ₩8,611.2
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
V62/18622-03XE

Mouser Part #
595-V62/18622-03XE

Texas Instruments

Voltage References Enhanced product 3- V low-drift low-po

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

₩8,611.2

Min.: 250
Mult.: 250

: 250

SMD/SMT

SOT-23-6

Series Precision References

3.3 V

0.05 %

10 PPM / C

13 V

- 55 C

+ 150 C

REF3430

Reel

Voltage References Enhanced product 3. 3-V low-drift low-

V62/18622-04XE
Texas Instruments
250: ₩8,158.8
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
V62/18622-04XE

Mouser Part #
595-V62/18622-04XE

Texas Instruments

Voltage References Enhanced product 3. 3-V low-drift low-

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

₩8,158.8

Min.: 250
Mult.: 250

: 250

SMD/SMT

SOT-23-6

Series Precision References

4.096 V

0.05 %

10 PPM / C

13 V

- 55 C

+ 150 C

REF3433

Reel

REF34xx/REF34xx-Q1 Low-Power Voltage References

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