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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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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
Qualification
Packaging
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CIM3100NPB
Datasheet
2.963In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 10 V 0.5 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref
Datasheet
507In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 10 V 0.5 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Bulk
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol
Datasheet
213In Stock
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 + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol
Datasheet
2.946In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 3 V 1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040DEM325NOPB
Datasheet
757In Stock
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 + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040DIM3100NPB
Datasheet
4.310In Stock
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 + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 595-M4040DIM3-2.0NPB
Datasheet
3.538In Stock
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 + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040DIM330NOPB
Datasheet
2.192In Stock
3.000Expected 12/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 3 V 1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref
Datasheet
702In Stock
3.600Expected 9/30/2026
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 2.5 V 1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Bulk
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol
Datasheet
222In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 4.096 V 1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Bulk
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040EIM3X30NPB
Datasheet
1.222In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT SOT-23-3 Shunt Precision References 3 V 2 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040EIM325NOPB
Datasheet
2.480In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 2 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040EIM330NOPB
Datasheet
4.887In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 3 V 2 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 5V Precision Mcrpwr Shunt .1% acc A 595- A 595-LM4040A50IDBZT
Datasheet
197In Stock
6.000Expected 9/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.1 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.5-V Precision Mcrp wr Shunt .2% acc A A 595-LM4040B25IDBZR
Datasheet
392In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.2 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 3-V Precision Mcrpwr Shunt A 595-LM4040B A 595-LM4040B30IDBZT
Datasheet
12In Stock
6.000Expected 2/4/2027
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 + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 4.096-V Precision Mc rpwr Shunt .2% acc A 595-LM4040B41IDBZT
Datasheet
1.334In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.2 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 5-V Precision Mcrpwr Shunt .2% acc A 595 A 595-LM4040B50IDBZR
Datasheet
47In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.2 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.048-V Prec M-P Shu nt 0.5% accuracy A A 595-LM4040C20ILPR
Datasheet
850In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 2.048 V 0.5 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Bulk
Texas Instruments Voltage References 2.5-V Precision Micr opower Shunt A 595- A 595-LM4040C25ILPR
Datasheet
2.078In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 2.5 V 0.5 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Bulk
Texas Instruments Voltage References 2.5-V Precision Micr opower Shunt A 595- A 595-LM4040C25ILP
Datasheet
1.631In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Through Hole TO-92-3 Shunt Precision References 2.5 V 0.5 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25QDBZR
Datasheet
940In Stock
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
Texas Instruments Voltage References 3-V Precision Mcrpwr Shunt .5% acc A 595 A 595-LM4040C30IDBZT
Datasheet
3.136In Stock
12.000Expected 3/4/2027
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
Texas Instruments Voltage References 3-V Prec Micropower Shunt 0.5% accuracy A 595-LM4040C30ILPR
Datasheet
661In Stock
Min.: 1
Mult.: 1

Through Hole TO-92-3 Shunt Precision References 3 V 0.5 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Bulk
Texas Instruments Voltage References 4.096-V Precision Mc rpwr Shunt .5% acc A 595-LM4040C41IDBZR
Datasheet
236In Stock
250Expected 9/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.5 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel