Voltage References – Mouser Singapore

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LM4040 Precision Micropower Voltage References

Texas Instruments LM4040 Precision Micropower Shunt Voltage References are versatile, easy-to-use devices for many applications. The 2-pin fixed-output LM4040 needs no external capacitors and is stable with all capacitive loads. Furthermore, the references deliver low dynamic impedance, noise, and temperature coefficients to support a stable output voltage over a wide range of operating currents and temperatures.

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Part #

Voltage References 5V Precision Mcrpwr Shunt 1% acc

LM4040D50IDCKR
Texas Instruments
1: $1.24
2,404In Stock

Mfr. Part No.
LM4040D50IDCKR

Mouser Part No
595-LM4040D50IDCKR

Texas Instruments

Voltage References 5V Precision Mcrpwr Shunt 1% acc

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Datasheet

2,404In Stock

Cut Tape

$1.24

$0.881

$0.794

$0.699

Reel

$0.567

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

5 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZR

LM4040D50QDBZT
Texas Instruments
1: $2.15
630In Stock

Mfr. Part No.
LM4040D50QDBZT

Mouser Part No
595-LM4040D50QDBZT

Texas Instruments

Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZR

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Datasheet

630In Stock

Cut Tape

$2.15

$1.58

$1.43

$1.27

Reel

$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

5 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 8.192-V Prec M-P Shu nt 1% accuracy A 59 A 595-LM4040D82IDBZT

LM4040D82IDBZR
Texas Instruments
1: $1.28
3,044In Stock

Mfr. Part No.
LM4040D82IDBZR

Mouser Part No
595-LM4040D82IDBZR

Texas Instruments

Voltage References 8.192-V Prec M-P Shu nt 1% accuracy A 59 A 595-LM4040D82IDBZT

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Datasheet

3,044In Stock

Cut Tape

$1.28

$0.921

$0.83

$0.73

Reel

$0.589

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

8.192 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 8.192V Prec Micropwr Shunt Vltg Ref

LM4040D82ILPR
Texas Instruments
1: $1.60
1,977In Stock

Mfr. Part No.
LM4040D82ILPR

Mouser Part No
595-LM4040D82ILPR

Texas Instruments

Voltage References 8.192V Prec Micropwr Shunt Vltg Ref

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Datasheet

1,977In Stock

$1.60

$1.16

$1.04

$0.923

Reel

$0.775

View

Min.: 1
Mult.: 1

: 2,000

Through Hole

TO-92-3

Shunt Precision References

8.192 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Ammo Pack

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QAIM3X25NPB

LM4040QAIM3-2.5/NOPB
Texas Instruments
1: $3.39
556In Stock
3,000Expected 2/10/2026

Mfr. Part No.
LM4040QAIM3-2.5/NOPB

Mouser Part No
595-LM4040QAIM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QAIM3X25NPB

Learn More

Datasheet

556In Stock

3,000Expected 2/10/2026

Cut Tape

$3.39

$2.53

$2.31

$2.07

Reel

$1.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QBIM3X25NPB

LM4040QBIM3-2.5/NOPB
Texas Instruments
1: $2.35
1,222In Stock

Mfr. Part No.
LM4040QBIM3-2.5/NOPB

Mouser Part No
595-LM4040QBIM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QBIM3X25NPB

Learn More

Datasheet

1,222In Stock

Cut Tape

$2.35

$2.09

$2.00

Reel

$1.44

$1.39

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QCIM3X25NPB

LM4040QCIM3-2.5/NOPB
Texas Instruments
1: $1.44
585In Stock

Mfr. Part No.
LM4040QCIM3-2.5/NOPB

Mouser Part No
595-LM4040QCIM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QCIM3X25NPB

Learn More

Datasheet

585In Stock

Cut Tape

$1.44

$1.03

$0.929

$0.817

Reel

$0.676

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref

LM4040QDEM3-2.5/NOPB
Texas Instruments
1: $1.55
152In Stock

Mfr. Part No.
LM4040QDEM3-2.5/NOPB

Mouser Part No
595-LM4040QDEM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref

Learn More

Datasheet

152In Stock

Cut Tape

$1.55

$1.12

$1.01

$0.889

Reel

$0.726

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QDIM3X25NPB

LM4040QDIM3-2.5/NOPB
Texas Instruments
1: $1.22
108In Stock

Mfr. Part No.
LM4040QDIM3-2.5/NOPB

Mouser Part No
595-LM4040QDIM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QDIM3X25NPB

Learn More

Datasheet

108In Stock

Cut Tape

$1.22

$0.876

$0.789

$0.694

Reel

$0.559

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

1 %

150 PPM / C

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref

LM4040QEEM3-2.5/NOPB
Texas Instruments
1: $1.35
945In Stock

Mfr. Part No.
LM4040QEEM3-2.5/NOPB

Mouser Part No
595-LM4040QEEM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref

Learn More

Datasheet

945In Stock

Cut Tape

$1.35

$0.967

$0.873

$0.768

Reel

$0.627

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

2 %

150 PPM / C

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QEIM3X25NPB

LM4040QEIM3-2.5/NOPB
Texas Instruments
1: $1.22
1,948In Stock

Mfr. Part No.
LM4040QEIM3-2.5/NOPB

Mouser Part No
595-LM4040QEIM325NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-M4040QEIM3X25NPB

Learn More

Datasheet

1,948In Stock

Cut Tape

$1.22

$0.876

$0.789

$0.694

Reel

$0.558

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.1 %

150 PPM / C

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Prec MicroPwr Shunt Vtg Ref

LM4040DIM3-8.2/NOPB
Texas Instruments
1: $0.898
2,221In Stock

Mfr. Part No.
LM4040DIM3-8.2/NOPB

Mouser Part No
595-M4040DIM3-8.2NPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref

Learn More

Datasheet

2,221In Stock

Cut Tape

$0.898

$0.634

$0.57

$0.498

Reel

$0.393

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

8.192 V

1 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-LM4040QCIM325NPB

LM4040QCIM3X2.5/NOPB
Texas Instruments
1: $1.41
1,588In Stock

Mfr. Part No.
LM4040QCIM3X2.5/NOPB

Mouser Part No
595-M4040QCIM3X25NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-LM4040QCIM325NPB

Learn More

Datasheet

1,588In Stock

Cut Tape

$1.41

$1.02

$0.921

$0.812

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-LM4040QEIM325NPB

LM4040QEIM3X2.5/NOPB
Texas Instruments
1: $1.02
3,569In Stock

Mfr. Part No.
LM4040QEIM3X2.5/NOPB

Mouser Part No
595-M4040QEIM3X25NPB

Texas Instruments

Voltage References Precision MicroPWR S hunt Vltg Ref A 595 A 595-LM4040QEIM325NPB

Learn More

Datasheet

3,569In Stock

Cut Tape

$1.02

$0.722

$0.65

$0.568

Reel

$0.462

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.1 %

150 PPM / C

- 40 C

+ 125 C

LM4040

AEC-Q100

Reel, Cut Tape, MouseReel

Voltage References PREC MICROPWR SHUNT VLTG REF

LM4040AIZ-4.1/NOPB
Texas Instruments
1: $3.51
297In Stock
1,800Expected 21/9/2026

Mfr. Part No.
LM4040AIZ-4.1/NOPB

Mouser Part No
926-LM4040AIZ4.1NOPB

Texas Instruments

Voltage References PREC MICROPWR SHUNT VLTG REF

Learn More

Datasheet

297In Stock

1,800Expected 21/9/2026

$3.51

$2.61

$2.39

$2.14

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

Shunt Precision References

4.096 V

0.1 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Bulk

Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4040 A 926-LM4040BIM3X20NPB

LM4040BIM3-2.0/NOPB
Texas Instruments
1: $2.11
836In Stock
3,000On Order

Mfr. Part No.
LM4040BIM3-2.0/NOPB

Mouser Part No
926-LM4040BIM320NOPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4040 A 926-LM4040BIM3X20NPB

Learn More

Datasheet

836In Stock

3,000On Order

Cut Tape

$2.11

$1.55

$1.40

$1.24

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040BIM3X50NPB

LM4040BIM3-5.0/NOPB
Texas Instruments
1: $2.11
5In Stock
12,000Expected 18/9/2026

Mfr. Part No.
LM4040BIM3-5.0/NOPB

Mouser Part No
926-LM4040BIM350NOPB

Texas Instruments

Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040BIM3X50NPB

Learn More

Datasheet

5In Stock

12,000Expected 18/9/2026

Cut Tape

$2.11

$1.55

$1.40

$1.24

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

5 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol

LM4040BIM3-8.2/NOPB
Texas Instruments
1: $2.11
361In Stock

Mfr. Part No.
LM4040BIM3-8.2/NOPB

Mouser Part No
926-LM4040BIM382NOPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol

Learn More

Datasheet

361In Stock

Cut Tape

$2.11

$1.55

$1.40

$1.24

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

8.192 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040BIM3100NPB

LM4040BIM3X-10/NOPB
Texas Instruments
1: $2.11
445In Stock

Mfr. Part No.
LM4040BIM3X-10/NOPB

Mouser Part No
926-LM4040BIM3X10NPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040BIM3100NPB

Learn More

Datasheet

445In Stock

Cut Tape

$2.11

$1.55

$1.40

$1.24

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

10 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040BIM330NOPB

LM4040BIM3X-3.0/NOPB
Texas Instruments
1: $2.16
902In Stock
3,000Expected 8/10/2026

Mfr. Part No.
LM4040BIM3X-3.0/NOPB

Mouser Part No
926-LM4040BIM3X30NPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040BIM330NOPB

Learn More

Datasheet

902In Stock

3,000Expected 8/10/2026

Cut Tape

$2.16

$1.58

$1.43

$1.27

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

3 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol

LM4040BIM7-2.0/NOPB
Texas Instruments
1: $2.11
776In Stock

Mfr. Part No.
LM4040BIM7-2.0/NOPB

Mouser Part No
926-LM4040BIM720NOPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol

Learn More

Datasheet

776In Stock

Cut Tape

$2.11

$1.55

$1.40

$1.24

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

2.048 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol A 595-LM4050BIM3-10NPB

LM4040BIZ-10.0/NOPB
Texas Instruments
1: $2.86
933In Stock

Mfr. Part No.
LM4040BIZ-10.0/NOPB

Mouser Part No
926-LM4040BIZ100NOPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol A 595-LM4050BIM3-10NPB

Learn More

Datasheet

933In Stock

$2.86

$2.11

$1.92

$1.71

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

Shunt Precision References

10 V

0.2 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Bulk

Voltage References Prec MicroPwr Shunt Vtg Ref

LM4040CEM3-2.5/NOPB
Texas Instruments
1: $1.47
2,872In Stock

Mfr. Part No.
LM4040CEM3-2.5/NOPB

Mouser Part No
926-LM4040CEM325NOPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref

Learn More

Datasheet

2,872In Stock

Cut Tape

$1.47

$1.06

$0.952

$0.839

Reel

$0.694

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CEM3X50NPB

LM4040CEM3-5.0/NOPB
Texas Instruments
1: $1.43
2,876In Stock

Mfr. Part No.
LM4040CEM3-5.0/NOPB

Mouser Part No
926-LM4040CEM350NOPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CEM3X50NPB

Learn More

Datasheet

2,876In Stock

Cut Tape

$1.43

$1.03

$0.933

$0.823

Reel

$0.679

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CEM330NOPB

LM4040CEM3X-3.0/NOPB
Texas Instruments
1: $1.43
2,780In Stock

Mfr. Part No.
LM4040CEM3X-3.0/NOPB

Mouser Part No
926-LM4040CEM3X30NPB

Texas Instruments

Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CEM330NOPB

Learn More

Datasheet

2,780In Stock

Cut Tape

$1.43

$1.03

$0.933

$0.823

Reel

$0.679

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

3 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

LM4040 Precision Micropower Voltage References

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