Contact Mouser (USA)  (800) 346-6873     |     Feedback  
View Cart     |     Change Location  USD
 
United States United States

Please confirm your currency selection:

US Dollars

All Products > Semiconductors > Power Management ICs >

Voltage & Current References

Texas Instuments LM4040 Precision Micropower Shunt Voltage Reference

Texas Instruments LM4040 Precision Micropower Shunt Voltage Reference is ideal for space critical applications via the sub-miniature SC70 and SOT-23 surface-mount packages. The easy-to-use LM4040's advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load. In addition, the LM4040 is available in several fixed reverse breakdown voltages: 2.048V, 2.500V, 3.000V, 4.096V, 5.000V, 8.192V, and 10.000V. The minimum operating current increases from 60 µA for the LM4040-2.5 to 100 µA for the LM4040-10.0, with all versions featuring a maximum operating current of 15 mA. The TI LM4040 utilizes fuse and zener-zap reverse breakdown voltage trim during wafer sort to ensure that the prime parts have an accuracy of better than ±0.1% (A grade) at 25°C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents. These TI LM4040 Precision Micropower Shunt Voltage Reference is ideal for portable, battery-powered equipment, data acquisition systems, instrumentation, process control, energy management, product testing, automotive, and precision audio components.
Learn more

Category   Semiconductors >  Power Management ICs >  Voltage & Current References

Available Filters 20 Matches  

Output Voltage
Reset
 
Initial Accuracy
Reset
 
Average Temperature Coefficient (Typ)
Reset
 
Series VREF - Input Voltage (Max)
Reset
 
Mounting Style
Reset
 
Package / Case
Reset
 
Packaging
Reset
 

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD) 		Quantity RoHS Product Topology Output Voltage Initial Accuracy Average Temperature Coefficient (Typ) Series VREF - Input Voltage (Max) Shunt Current (Max) Maximum Operating Temperature Mounting Style Package / Case Packaging
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Product AscendingSort by Product DescendingSort by Topology AscendingSort by Topology DescendingSort by Output Voltage AscendingSort by Output Voltage DescendingSort by Initial Accuracy AscendingSort by Initial Accuracy DescendingSort by Average Temperature Coefficient (Typ) AscendingSort by Average Temperature Coefficient (Typ) DescendingSort by Series VREF - Input Voltage (Max) AscendingSort by Series VREF - Input Voltage (Max) DescendingSort by Shunt Current (Max) AscendingSort by Shunt Current (Max) DescendingSort by Maximum Operating Temperature AscendingSort by Maximum Operating Temperature DescendingSort by Mounting Style AscendingSort by Mounting Style DescendingSort by Package / Case AscendingSort by Package / Case DescendingSort by Packaging AscendingSort by Packaging Descending
Texas Instruments LM4040AIM3-10.0/NOPB
Enlarge
926-M4040AIM3100NOPB


To purchase full reel, order in multiples of 1000:
LM4040AIM3-10.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		11,041
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.10
500: $0.872
Reel
1,000: $0.80
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 10 V 0.1 % 100 PPM 10 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIM3-4.1/NOPB
Enlarge
926-LM4040AIM341NOPB


To purchase full reel, order in multiples of 1000:
LM4040AIM3-4.1/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		12,128
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.10
500: $0.872
Reel
1,000: $0.80
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 4.096 V 0.1 % 100 PPM 4.1 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIM3-2.0/NOPB
Enlarge
926-LM4040AIM320NOPB


To purchase full reel, order in multiples of 1000:
LM4040AIM3-2.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		3,451
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.10
500: $0.872
Reel
1,000: $0.80
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.048 V 0.1 % 100 PPM 2 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040DIM3-5.0/NOPB
Enlarge
926-LM4040DIM350NOPB


To purchase full reel, order in multiples of 1000:
LM4040DIM3-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		15,939
In Stock
Cut Tape
1: $0.78
10: $0.63
100: $0.467
500: $0.343
Reel
1,000: $0.314
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 5 V 1 % 150 PPM 5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIM3-2.5/NOPB
Enlarge
926-LM4040AIM325NOPB


To purchase full reel, order in multiples of 1000:
LM4040AIM3-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		7,823
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.10
500: $0.872
Reel
1,000: $0.80
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 0.1 % 100 PPM 2.5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040BIM3-4.1/NOPB
Enlarge
926-LM4040BIM341NOPB


To purchase full reel, order in multiples of 1000:
LM4040BIM3-4.1/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		4,237
In Stock
Cut Tape
1: $1.19
10: $0.96
100: $0.733
500: $0.566
Reel
1,000: $0.511
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 4.096 V 0.2 % 100 PPM 4.1 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIM3-5.0/NOPB
Enlarge
926-LM4040AIM350NOPB


To purchase full reel, order in multiples of 1000:
LM4040AIM3-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		7,443
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.10
500: $0.872
Reel
1,000: $0.80
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 5 V 0.1 % 100 PPM 5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIZ-5.0/NOPB
Enlarge
LM4040AIZ-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		3,216
In Stock
1: $1.73
10: $1.38
100: $1.10
500: $0.872
1,000: View



Min.: 1
Mult.: 1
Voltage References Shunt References 5 V 0.1 % 100 PPM 5 V 15 mA + 85 C Through Hole TO-92 Bulk
Texas Instruments LM4040CIM3-2.5/NOPB
Enlarge
926-LM4040CIM325NOPB


To purchase full reel, order in multiples of 1000:
LM4040CIM3-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		5,586
In Stock
More Info Available
Cut Tape
1: $0.91
10: $0.73
100: $0.54
500: $0.398
Reel
1,000: $0.363
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 0.5 % 100 PPM 2.5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040DIM3-2.5/NOPB
Enlarge
926-LM4040DIM325NOPB


To purchase full reel, order in multiples of 1000:
LM4040DIM3-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		18,412
In Stock
Cut Tape
1: $0.78
10: $0.63
100: $0.467
500: $0.343
Reel
1,000: $0.314
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 1 % 20 PPM/C (Typ) 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040CIM3-4.1/NOPB
Enlarge
926-LM4040CIM341NOPB


To purchase full reel, order in multiples of 1000:
LM4040CIM3-4.1/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		6,825
In Stock
Cut Tape
1: $0.91
10: $0.73
100: $0.54
500: $0.398
Reel
1,000: $0.363
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 4.096 V 0.5 % 100 PPM 4.1 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040CIM3X-2.5/NOPB
Enlarge
926-M4040CIM3X25NOPB


To purchase full reel, order in multiples of 3000:
LM4040CIM3X-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		5,622
In Stock
Cut Tape
1: $0.91
10: $0.73
100: $0.54
500: $0.398
Reel
3,000: $0.306
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Voltage References Shunt References 2.5 V 0.5 % 20 PPM/C (Typ) 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040CIM3-5.0/NOPB
Enlarge
926-LM4040CIM350NOPB


To purchase full reel, order in multiples of 1000:
LM4040CIM3-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		6,448
In Stock
Cut Tape
1: $0.91
10: $0.73
100: $0.54
500: $0.398
Reel
1,000: $0.363
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 5 V 0.5 % 100 PPM 5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040DIM3-4.1/NOPB
Enlarge
926-LM4040DIM341NOPB


To purchase full reel, order in multiples of 1000:
LM4040DIM3-4.1/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		2,625
In Stock
Cut Tape
1: $0.78
10: $0.63
100: $0.467
500: $0.343
Reel
1,000: $0.314
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 4.096 V 1 % 150 PPM 4.1 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040BIM3-2.5/NOPB
Enlarge
926-LM4040BIM325NOPB


To purchase full reel, order in multiples of 1000:
LM4040BIM3-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		2,859
In Stock
Cut Tape
1: $1.19
10: $0.96
100: $0.733
500: $0.566
Reel
1,000: $0.511
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 0.2 % 100 PPM 2.5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040AIZ-4.1/NOPB
Enlarge
LM4040AIZ-4.1/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		1,689
In Stock
1: $1.73
10: $1.38
100: $1.10
500: $0.872
1,000: View



Min.: 1
Mult.: 1
Voltage References Shunt References 4.096 V 0.1 % 100 PPM 4.1 V 15 mA + 85 C Through Hole TO-92 Bulk
Texas Instruments LM4040EIM3-2.5/NOPB
Enlarge
926-LM4040EIM325NOPB


To purchase full reel, order in multiples of 1000:
LM4040EIM3-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		5,489
In Stock
Cut Tape
1: $0.69
10: $0.55
100: $0.412
500: $0.303
Reel
1,000: $0.277
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 2 % 150 PPM 2.5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040BIM3-5.0/NOPB
Enlarge
926-LM4040BIM350NOPB


To purchase full reel, order in multiples of 1000:
LM4040BIM3-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		1,182
In Stock
Cut Tape
1: $1.19
10: $0.96
100: $0.733
500: $0.566
Reel
1,000: $0.511
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 5 V 0.2 % 100 PPM 5 V 15 mA + 85 C SMD/SMT SOT-23 Reel
Texas Instruments LM4040CIZ-5.0/NOPB
Enlarge
LM4040CIZ-5.0/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 539

 Data Sheet

 Product Info. 		2,387
In Stock
1: $0.91
10: $0.73
100: $0.54
500: $0.398
1,000: View



Min.: 1
Mult.: 1
Voltage References Shunt References 5 V 0.5 % 100 PPM 5 V 15 mA + 85 C Through Hole TO-92 Bulk
Texas Instruments LM4040BIM7-2.5/NOPB
Enlarge
926-LM4040BIM725NOPB


To purchase full reel, order in multiples of 1000:
LM4040BIM7-2.5/NOPB


New At Mouser

Texas Instruments Voltage & Current References PREC MICROPWR SHUNT VLTG REF Page 538

 Data Sheet

 Product Info. 		1,179
In Stock
Cut Tape
1: $1.19
10: $0.96
100: $0.733
500: $0.566
Reel
1,000: $0.511
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Voltage References Shunt References 2.5 V 0.2 % 100 PPM 2.5 V 15 mA + 85 C SMD/SMT SC-70-5 Reel
Compare up to 20 parts.
20