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 2.048-V Precision Mc rpwr Shunt .5% acc A 595-LM4040C20QDBZR

LM4040C20QDBZT
Texas Instruments
1: $2.50
465In Stock

Mfr. Part No.
LM4040C20QDBZT

Mouser Part No
595-LM4040C20QDBZT

Texas Instruments

Voltage References 2.048-V Precision Mc rpwr Shunt .5% acc A 595-LM4040C20QDBZR

Learn More

Datasheet

465In Stock

Cut Tape

$2.50

$1.85

$1.69

$1.50

Reel

$1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDBZR

LM4040C25IDBZT
Texas Instruments
1: $1.63
380In Stock
500Expected 14/8/2026

Mfr. Part No.
LM4040C25IDBZT

Mouser Part No
595-LM4040C25IDBZT

Texas Instruments

Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDBZR

Learn More

Datasheet

380In Stock

500Expected 14/8/2026

Cut Tape

$1.63

$1.18

$1.07

$0.945

Reel

$0.885

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

2.5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDCKT

LM4040C25IDCKR
Texas Instruments
1: $1.18
2,136In Stock

Mfr. Part No.
LM4040C25IDCKR

Mouser Part No
595-LM4040C25IDCKR

Texas Instruments

Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDCKT

Learn More

Datasheet

2,136In Stock

Cut Tape

$1.18

$0.851

$0.767

$0.673

Reel

$0.545

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

2.5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30IDBZR

LM4040C30IDBZT
Texas Instruments
1: $1.56
1,329In Stock

Mfr. Part No.
LM4040C30IDBZT

Mouser Part No
595-LM4040C30IDBZT

Texas Instruments

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30IDBZR

Learn More

Datasheet

1,329In Stock

Cut Tape

$1.56

$1.13

$1.02

$0.903

Reel

$0.845

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

3 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30QDBZT

LM4040C30QDBZR
Texas Instruments
1: $1.52
2,483In Stock

Mfr. Part No.
LM4040C30QDBZR

Mouser Part No
595-LM4040C30QDBZR

Texas Instruments

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30QDBZT

Learn More

Datasheet

2,483In Stock

Cut Tape

$1.52

$1.09

$0.983

$0.866

Reel

$0.684

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

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30QDBZR

LM4040C30QDBZT
Texas Instruments
1: $2.27
130In Stock

Mfr. Part No.
LM4040C30QDBZT

Mouser Part No
595-LM4040C30QDBZT

Texas Instruments

Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30QDBZR

Learn More

Datasheet

130In Stock

Cut Tape

$2.27

$1.66

$1.51

$1.33

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

3 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 4.096-V Precision Mc rpwr Shunt .5% acc

LM4040C41IDCKR
Texas Instruments
1: $1.41
1,099In Stock

Mfr. Part No.
LM4040C41IDCKR

Mouser Part No
595-LM4040C41IDCKR

Texas Instruments

Voltage References 4.096-V Precision Mc rpwr Shunt .5% acc

Learn More

Datasheet

1,099In Stock

Cut Tape

$1.41

$1.02

$0.921

$0.812

Reel

$0.649

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

4.096 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 4.096-V Prec Micro P wr Shunt Vltg Ref A A 595-LM4040C41ILPR

LM4040C41ILP
Texas Instruments
1: $1.77
856In Stock

Mfr. Part No.
LM4040C41ILP

Mouser Part No
595-LM4040C41ILP

Texas Instruments

Voltage References 4.096-V Prec Micro P wr Shunt Vltg Ref A A 595-LM4040C41ILPR

Learn More

Datasheet

856In Stock

$1.77

$1.29

$1.17

$1.03

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

Shunt Precision References

4.096 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Bulk

Voltage References 5-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C50IDBZR

LM4040C50IDBZT
Texas Instruments
1: $1.78
2,184In Stock

Mfr. Part No.
LM4040C50IDBZT

Mouser Part No
595-LM4040C50IDBZT

Texas Instruments

Voltage References 5-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C50IDBZR

Learn More

Datasheet

2,184In Stock

Cut Tape

$1.78

$1.29

$1.17

$1.04

Reel

$0.971

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 5-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C50QDBZR

LM4040C50QDBZT
Texas Instruments
1: $2.49
380In Stock

Mfr. Part No.
LM4040C50QDBZT

Mouser Part No
595-LM4040C50QDBZT

Texas Instruments

Voltage References 5-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C50QDBZR

Learn More

Datasheet

380In Stock

Cut Tape

$2.49

$1.84

$1.67

$1.50

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

5 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4040 A 926-LM4040CIM320NOPB

LM4040CIM3X-2.0/NOPB
Texas Instruments
1: $1.18
473In Stock

Mfr. Part No.
LM4040CIM3X-2.0/NOPB

Mouser Part No
595-LM4040CIM3X20NPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4040 A 926-LM4040CIM320NOPB

Learn More

Datasheet

473In Stock

Cut Tape

$1.18

$0.849

$0.764

$0.672

Reel

$0.533

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References Prec MicroPwr Shunt Vtg Ref

LM4040CIM7-2.0/NOPB
Texas Instruments
1: $1.24
1,100In Stock

Mfr. Part No.
LM4040CIM7-2.0/NOPB

Mouser Part No
595-LM4040CIM72.0NPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref

Learn More

Datasheet

1,100In Stock

Cut Tape

$1.24

$0.884

$0.797

$0.70

Reel

$0.558

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

2.048 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References Prec MicroPwr Shunt Vtg Ref

LM4040CIZ-4.1/NOPB
Texas Instruments
1: $1.12
1,775In Stock

Mfr. Part No.
LM4040CIZ-4.1/NOPB

Mouser Part No
595-LM4040CIZ4.1NOPB

Texas Instruments

Voltage References Prec MicroPwr Shunt Vtg Ref

Learn More

Datasheet

1,775In Stock

$1.12

$0.793

$0.713

$0.626

View

Min.: 1
Mult.: 1

Through Hole

TO-92-3

Shunt Precision References

4.096 V

0.5 %

150 PPM / C

15 mA

- 40 C

+ 85 C

LM4040

Bulk

Voltage References 10-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D10IDBZT

LM4040D10IDBZR
Texas Instruments
1: $1.24
2,829In Stock

Mfr. Part No.
LM4040D10IDBZR

Mouser Part No
595-LM4040D10IDBZR

Texas Instruments

Voltage References 10-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D10IDBZT

Learn More

Datasheet

2,829In Stock

Cut Tape

$1.24

$0.887

$0.80

$0.703

Reel

$0.577

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

10 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 10-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D10IDBZR

LM4040D10IDBZT
Texas Instruments
1: $1.74
646In Stock

Mfr. Part No.
LM4040D10IDBZT

Mouser Part No
595-LM4040D10IDBZT

Texas Instruments

Voltage References 10-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D10IDBZR

Learn More

Datasheet

646In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

Reel

$0.975

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

10 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 10-V Prec Micropower Shunt 1% accuracy

LM4040D10IDCKR
Texas Instruments
1: $1.09
1,627In Stock

Mfr. Part No.
LM4040D10IDCKR

Mouser Part No
595-LM4040D10IDCKR

Texas Instruments

Voltage References 10-V Prec Micropower Shunt 1% accuracy

Learn More

Datasheet

1,627In Stock

Cut Tape

$1.09

$0.917

$0.915

$0.88

Reel

$0.56

$0.545

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

10 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20IDBZR

LM4040D20IDBZT
Texas Instruments
1: $1.75
609In Stock

Mfr. Part No.
LM4040D20IDBZT

Mouser Part No
595-LM4040D20IDBZT

Texas Instruments

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20IDBZR

Learn More

Datasheet

609In Stock

Cut Tape

$1.75

$1.27

$1.15

$1.02

Reel

$0.955

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc

LM4040D20IDCKR
Texas Instruments
1: $1.32
1,359In Stock

Mfr. Part No.
LM4040D20IDCKR

Mouser Part No
595-LM4040D20IDCKR

Texas Instruments

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc

Learn More

Datasheet

1,359In Stock

Cut Tape

$1.32

$0.942

$0.85

$0.748

Reel

$0.605

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

2.048 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.048-V Prec M-P Shu nt 1% accuracy

LM4040D20ILPR
Texas Instruments
1: $1.09
515In Stock

Mfr. Part No.
LM4040D20ILPR

Mouser Part No
595-LM4040D20ILPR

Texas Instruments

Voltage References 2.048-V Prec M-P Shu nt 1% accuracy

Learn More

Datasheet

515In Stock

Cut Tape

$1.09

$0.775

$0.698

$0.612

Reel

$0.496

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Through Hole

TO-92-3

Shunt Precision References

2.048 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20QDBZT

LM4040D20QDBZR
Texas Instruments
1: $1.63
488In Stock
3,000Expected 7/8/2026

Mfr. Part No.
LM4040D20QDBZR

Mouser Part No
595-LM4040D20QDBZR

Texas Instruments

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20QDBZT

Learn More

Datasheet

488In Stock

3,000Expected 7/8/2026

Cut Tape

$1.63

$1.18

$1.06

$0.941

Reel

$0.774

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20QDBZR

LM4040D20QDBZT
Texas Instruments
1: $2.33
110In Stock
250On Order

Mfr. Part No.
LM4040D20QDBZT

Mouser Part No
595-LM4040D20QDBZT

Texas Instruments

Voltage References 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20QDBZR

Learn More

Datasheet

110In Stock

250On Order

Cut Tape

$2.33

$1.70

$1.55

$1.41

Reel

$1.28

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

2.048 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 2.5V Precision Mcrpw r Shunt 1% acc A 59 A 595-LM4040D25QDBZT

LM4040D25QDBZR
Texas Instruments
1: $1.82
1,405In Stock

Mfr. Part No.
LM4040D25QDBZR

Mouser Part No
595-LM4040D25QDBZR

Texas Instruments

Voltage References 2.5V Precision Mcrpw r Shunt 1% acc A 59 A 595-LM4040D25QDBZT

Learn More

Datasheet

1,405In Stock

Cut Tape

$1.82

$1.33

$1.20

$1.07

Reel

$0.887

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

Reel, Cut Tape, MouseReel

Voltage References 3-V Precision Micpwr Shunt 1% acc A 595- A 595-LM4040D30IDBZR

LM4040D30IDBZT
Texas Instruments
1: $1.74
403In Stock

Mfr. Part No.
LM4040D30IDBZT

Mouser Part No
595-LM4040D30IDBZT

Texas Instruments

Voltage References 3-V Precision Micpwr Shunt 1% acc A 595- A 595-LM4040D30IDBZR

Learn More

Datasheet

403In Stock

Cut Tape

$1.74

$1.26

$1.14

$1.01

Reel

$0.921

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

SOT-23-3

Shunt Precision References

3 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 4.096V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D41IDBZT

LM4040D41IDBZR
Texas Instruments
1: $1.18
2,498In Stock

Mfr. Part No.
LM4040D41IDBZR

Mouser Part No
595-LM4040D41IDBZR

Texas Instruments

Voltage References 4.096V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D41IDBZT

Learn More

Datasheet

2,498In Stock

Cut Tape

$1.18

$0.849

$0.764

$0.672

Reel

$0.543

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-3

Shunt Precision References

4.096 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

Voltage References 4.096V Precision Mcr pwr Shunt 1% acc

LM4040D41IDCKR
Texas Instruments
1: $1.14
1,359In Stock

Mfr. Part No.
LM4040D41IDCKR

Mouser Part No
595-LM4040D41IDCKR

Texas Instruments

Voltage References 4.096V Precision Mcr pwr Shunt 1% acc

Learn More

Datasheet

1,359In Stock

Cut Tape

$1.14

$0.815

$0.734

$0.643

Reel

$0.511

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SC-70-5

Shunt Precision References

4.096 V

1 %

150 PPM / C

15 mA

- 40 C

+ 125 C

LM4040

Reel, Cut Tape, MouseReel

LM4040 Precision Micropower Voltage References

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