Voltage References – Mouser Ireland

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Reference Voltage ICs for PLCs

A voltage reference produces a constant level of voltage over time regardless of load, changes in power supply, or temperature. Voltage references are used in power supplies, analog-to-digital converters, digital-to-analog converters, and many other applications where voltage levels must be maintained at a steady level.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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	Packaging
Voltage References 1uA SOT23-3 10ppm/C Shunt ALT 595-REF111 ALT 595-REF1112AIDBZT REF1112AIDBZTG4 Texas Instruments 1: €8.32 5,773In Stock	Mfr. Part No. REF1112AIDBZTG4 Mouser Part No 595-REF1112AIDBZTG4	Texas Instruments	Voltage References 1uA SOT23-3 10ppm/C Shunt ALT 595-REF111 ALT 595-REF1112AIDBZT Learn More about Texas Instruments ti ref1112 voltage references	Datasheet	5,773In Stock	Cut Tape €8.32 €6.48 €6.01 €5.50 Reel €4.59 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-3	Shunt References	1.25 V	0.2 %	50 PPM / C		5 mA	- 40 C	+ 85 C	REF1112	Reel, Cut Tape, MouseReel
Voltage References 1 A SOT23 Precision Shunt Voltage Reference MAX6008AEUR+T Analog Devices / Maxim Integrated 1: €3.87 13,666In Stock	Mfr. Part No. MAX6008AEUR+T Mouser Part No 700-MAX6008AEURT	Analog Devices / Maxim Integrated	Voltage References 1 A SOT23 Precision Shunt Voltage Reference	Datasheet	13,666In Stock	Cut Tape €3.87 €3.16 €2.98 €2.77 View Reel €2.44 €2.67 €2.62 €2.61 €2.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-23-3	Shunt Precision References	2.5 V	0.2 %	30 PPM / C		2 mA	- 40 C	+ 85 C	MAX6008	Reel, Cut Tape, MouseReel
Voltage References 5-V Precision Mcrpwr Shunt .5% acc LM4040C50IDCKR Texas Instruments 1: €0.92 5,979In Stock	Mfr. Part No. LM4040C50IDCKR Mouser Part No 595-LM4040C50IDCKR	Texas Instruments	Voltage References 5-V Precision Mcrpwr Shunt .5% acc Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	5,979In Stock	Cut Tape €0.92 €0.662 €0.596 €0.525 View Reel €0.39 €0.49 €0.47 €0.454 €0.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	Shunt Precision References	5 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-LM4040C41ILP LM4040C41ILPR Texas Instruments 1: €1.10 2,550In Stock	Mfr. Part No. LM4040C41ILPR Mouser Part No 595-LM4040C41ILPR	Texas Instruments	Voltage References 4.096-V Prec Micro P wr Shunt Vltg Ref A A 595-LM4040C41ILP Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	2,550In Stock	Cut Tape €1.10 €0.799 €0.722 €0.64 View Reel €0.496 €0.599 €0.575 €0.552 €0.496 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Shunt Precision References	4.096 V	0.5 %	150 PPM / C		15 mA	- 40 C	+ 125 C	LM4040	Reel, Cut Tape, MouseReel
Voltage References Micropower Voltage R eference REF1004C-1.2 Texas Instruments 1: €6.64 679In Stock	Mfr. Part No. REF1004C-1.2 Mouser Part No 595-REF1004C-1.2	Texas Instruments	Voltage References Micropower Voltage R eference	Datasheet	679In Stock	€6.64 €5.12 €4.74 €4.32 View €4.00 €3.99 €3.88 €3.69 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt References	1.2 V	0.3 %	20 PPM / C		20 mA	- 40 C	+ 85 C	REF1004.2	Tube
Voltage References 50-ppm/ C precision micropower shunt vol LM4050AEM3-8.2/NOPB Texas Instruments 1: €2.79 4,302In Stock	Mfr. Part No. LM4050AEM3-8.2/NOPB Mouser Part No 926-LM4050AEM382NOPB	Texas Instruments	Voltage References 50-ppm/ C precision micropower shunt vol	Datasheet	4,302In Stock	Cut Tape €2.79 €2.09 €1.92 €1.73 View Reel €1.42 €1.63 €1.61 €1.57 €1.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	8.192 V	0.1 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050	Reel, Cut Tape, MouseReel
Voltage References 0.1, 25ppm, SC70 Shunt Voltage Referenc MAX6138AEXR30+T Analog Devices / Maxim Integrated 1: €7.68 1,512In Stock	Mfr. Part No. MAX6138AEXR30+T Mouser Part No 700-MAX6138AEXR30T	Analog Devices / Maxim Integrated	Voltage References 0.1, 25ppm, SC70 Shunt Voltage Referenc Learn More about Analog Devices / Maxim Integrated maxim max6138	Datasheet	1,512In Stock	Cut Tape €7.68 €5.96 €5.52 €5.07 View €4.90 €4.89 €4.86 €4.36 Quote MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SC-70-3	Shunt Precision References	3 V	0.1 %	4 PPM / C		15 mA	- 40 C	+ 85 C	MAX6138A	Reel, Cut Tape, MouseReel
Voltage References Hi thermal stability microPwr shunt Vltg TS824ILT-2.5 STMicroelectronics 1: €1.09 1,836In Stock	Mfr. Part No. TS824ILT-2.5 Mouser Part No 511-TS824ILT-2.5	STMicroelectronics	Voltage References Hi thermal stability microPwr shunt Vltg	Datasheet	1,836In Stock	Cut Tape €1.09 €0.789 €0.714 €0.632 Reel €0.482 View €0.595 €0.571 €0.545 €0.475 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt References	2.5 V	1 %	50 PPM / C		15 mA	- 40 C	+ 85 C	TS824-2.5	Reel, Cut Tape, MouseReel
Voltage References Precision micropower shunt volt referenc LM4041AICT-1.2 STMicroelectronics 1: €1.08 2,960In Stock	Mfr. Part No. LM4041AICT-1.2 Mouser Part No 511-LM4041AICT-1.2	STMicroelectronics	Voltage References Precision micropower shunt volt referenc Learn More about STMicroelectronics stm standard products	Datasheet	2,960In Stock	Cut Tape €1.08 €0.783 €0.709 €0.626 Reel €0.494 View €0.587 €0.563 €0.538 €0.488 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-5	Shunt Precision References	1.225 V	0.1 %	100 PPM / C		12 mA	- 40 C	+ 125 C	LM4041	Reel, Cut Tape, MouseReel
Voltage References 2.5V 10uA-20mA LM285D-2.5G onsemi 1: €0.636 3,571In Stock	Mfr. Part No. LM285D-2.5G Mouser Part No 863-LM285D-2.5G	onsemi	Voltage References 2.5V 10uA-20mA	Datasheet	3,571In Stock	€0.636 €0.456 €0.351 €0.313 View €0.306 €0.294 €0.274 €0.273	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt References	2.5 V	1.5 %	80 PPM / C		30 mA	- 40 C	+ 85 C	LM285	Tube
Voltage References Adjustable Precision Shunt Regulator TL431QD Texas Instruments 1: €0.774 2,767In Stock	Mfr. Part No. TL431QD Mouser Part No 595-TL431QD	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	2,767In Stock	€0.774 €0.554 €0.45 €0.424 View €0.404 €0.39 €0.33 €0.329	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt Adjustable Precision References	Adjustable	2 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431	Tube
Voltage References 1.225V MICRO Pwr shunt Vltg reference TS4041CILT-1.2 STMicroelectronics 1: €0.808 1,971In Stock	Mfr. Part No. TS4041CILT-1.2 Mouser Part No 511-TS4041CILT-1.2	STMicroelectronics	Voltage References 1.225V MICRO Pwr shunt Vltg reference Learn More about STMicroelectronics stm standard products	Datasheet	1,971In Stock	Cut Tape €0.808 €0.652 €0.585 €0.494 Reel €0.361 View €0.451 €0.421 €0.398 €0.358 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	1.225 V	0.5 %	120 PPM / C		12 mA	- 40 C	+ 85 C	TS4041	Reel, Cut Tape, MouseReel
Voltage References 3-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D30ILP LM4040D30ILPR Texas Instruments 1: €0.955 1,988In Stock	Mfr. Part No. LM4040D30ILPR Mouser Part No 595-LM4040D30ILPR	Texas Instruments	Voltage References 3-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D30ILP Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	1,988In Stock	Cut Tape €0.955 €0.691 €0.624 €0.551 Reel €0.461 View €0.516 €0.495 €0.483 €0.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Through Hole	TO-92-3	Shunt Precision References	3 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: €0.654 2,044In 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 Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	2,044In Stock	Cut Tape €0.654 €0.489 €0.448 €0.403 €0.391 Reel €0.391 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 100-ppm/C precision micropower shunt vol A 926-LM4040CIM3100NPB LM4040CIM3X-10/NOPB Texas Instruments 1: €0.851 2,797In Stock	Mfr. Part No. LM4040CIM3X-10/NOPB Mouser Part No 926-LM4040CIM3X10NPB	Texas Instruments	Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040CIM3100NPB Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	2,797In Stock	Cut Tape €0.851 €0.61 €0.55 €0.484 Reel €0.399 View €0.453 €0.434 €0.421 €0.383 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
Voltage References 1.2V Micro Pwr LM385PWR-1-2 Texas Instruments 1: €0.74 1,918In Stock	Mfr. Part No. LM385PWR-1-2 Mouser Part No 595-LM385PWR-1-2	Texas Instruments	Voltage References 1.2V Micro Pwr	Datasheet	1,918In Stock	Cut Tape €0.74 €0.525 €0.474 €0.416 View Reel €0.304 €0.388 €0.372 €0.359 €0.304 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-8	Shunt References	1.235 V	1 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.2	Reel, Cut Tape, MouseReel
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041BELT-1.2 STMicroelectronics 1: €0.86 2,511In Stock	Mfr. Part No. LM4041BELT-1.2 Mouser Part No 511-LM4041BELT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm lm4041	Datasheet	2,511In Stock	Cut Tape €0.86 €0.615 €0.556 €0.488 Reel €0.395 View €0.458 €0.438 €0.426 €0.376 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	1.225 V	0.2 %	100 PPM / C		12 mA	- 40 C	+ 125 C	LM4041	Reel, Cut Tape, MouseReel
Voltage References Ultra-high-precision shunt voltage refer A 926-LM4030AMFX25NOPB LM4030AMF-2.5/NOPB Texas Instruments 1: €4.39 16,872In Stock	Mfr. Part No. LM4030AMF-2.5/NOPB Mouser Part No 926-LM4030AMF25NOPB	Texas Instruments	Voltage References Ultra-high-precision shunt voltage refer A 926-LM4030AMFX25NOPB	Datasheet	16,872In Stock	Cut Tape €4.39 €3.35 €3.09 €2.80 €2.67 Reel €2.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-23-5	Shunt Precision References	2.5 V	0.05 %	30 PPM / C		50 mA	- 40 C	+ 125 C	LM4030	Reel, Cut Tape, MouseReel
Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040AIM3X10NPB LM4040AIM3-10.0/NOPB Texas Instruments 1: €2.30 10,589In Stock	Mfr. Part No. LM4040AIM3-10.0/NOPB Mouser Part No 926-M4040AIM3100NOPB	Texas Instruments	Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040AIM3X10NPB Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	10,589In Stock	Cut Tape €2.30 €1.72 €1.57 €1.41 Reel €1.20 View €1.33 €1.30 €1.26 €1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	10 V	0.1 %	150 PPM / C		15 mA	- 40 C	+ 85 C	LM4040	Reel, Cut Tape, MouseReel
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041CELT-1.2 STMicroelectronics 1: €0.542 1,992In Stock	Mfr. Part No. LM4041CELT-1.2 Mouser Part No 511-LM4041CELT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm standard products	Datasheet	1,992In Stock	Cut Tape €0.542 €0.422 €0.396 €0.369 View Reel €0.354 €0.355 €0.354 €0.354 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	1.225 V	0.5 %	100 PPM / C		12 mA	- 40 C	+ 125 C	LM4041	Reel, Cut Tape, MouseReel
Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25QDBZT LM4040C25QDBZR Texas Instruments 1: €1.10 9,778In Stock	Mfr. Part No. LM4040C25QDBZR Mouser Part No 595-LM4040C25QDBZR	Texas Instruments	Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25QDBZT Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	9,778In Stock	Cut Tape €1.10 €0.801 €0.725 €0.642 Reel €0.533 View €0.602 €0.578 €0.56 €0.521 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	Reel, Cut Tape, MouseReel
Voltage References Micropower Voltage R eference REF1004C-2.5 Texas Instruments 1: €6.33 1,258In Stock	Mfr. Part No. REF1004C-2.5 Mouser Part No 595-REF1004C-2.5	Texas Instruments	Voltage References Micropower Voltage R eference	Datasheet	1,258In Stock	€6.33 €4.88 €4.36 €4.09 €3.72	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt References	2.5 V	0.8 %	20 PPM / C		20 mA	- 40 C	+ 85 C	REF1004.5	Tube
Voltage References MicroPwr Vtg Ref Dio de LM385BZ-1.2/NOPB Texas Instruments 1: €1.08 4,601In Stock	Mfr. Part No. LM385BZ-1.2/NOPB Mouser Part No 926-LM385BZ-12/NOPB	Texas Instruments	Voltage References MicroPwr Vtg Ref Dio de	Datasheet	4,601In Stock	€1.08 €0.775 €0.699 €0.617 View €0.577 €0.553 €0.524 €0.508 €0.499	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Shunt Precision References	1.235 V	2 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.2	Bulk
Voltage References MICROPWR VLTG REF DI ODE A 926-LM385M3X- A 926-LM385M3X-1.2NOPB LM385M3-1.2/NOPB Texas Instruments 1: €1.52 7,570In Stock	Mfr. Part No. LM385M3-1.2/NOPB Mouser Part No 926-LM385M3-1.2/NOPB	Texas Instruments	Voltage References MICROPWR VLTG REF DI ODE A 926-LM385M3X- A 926-LM385M3X-1.2NOPB	Datasheet	7,570In Stock	Cut Tape €1.52 €1.12 €1.01 €0.903 Reel €0.815 View €0.852 €0.82 €0.765 €0.748 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-23-3	Shunt Precision References	1.235 V	2 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.2	Reel, Cut Tape, MouseReel
Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040AIM3X20NPB LM4040AIM3-2.0/NOPB Texas Instruments 1: €2.30 3,291In Stock	Mfr. Part No. LM4040AIM3-2.0/NOPB Mouser Part No 926-LM4040AIM320NOPB	Texas Instruments	Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040AIM3X20NPB Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	3,291In Stock	Cut Tape €2.30 €1.72 €1.57 €1.41 Reel €1.20 View €1.33 €1.30 €1.29 €1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	2.048 V	0.1 %	150 PPM / C		15 mA	- 40 C	+ 85 C	LM4040	Reel, Cut Tape, MouseReel