Voltage References – Mouser Singapore

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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 (SGD) 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: $13.16 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 $13.16 $10.24 $9.51 $8.70 Reel $7.02 View $6.94 $6.80 Quote 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: $6.12 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 $6.12 $5.00 $4.71 $4.38 View Reel $3.86 $4.22 $4.15 $4.13 $3.86 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 Precision micropower shunt volt referenc LM4041AICT-1.2 STMicroelectronics 1: $1.71 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 $1.71 $1.24 $1.12 $0.99 Reel $0.781 View $0.928 $0.891 $0.851 $0.771 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 5-V Precision Mcrpwr Shunt .5% acc LM4040C50IDCKR Texas Instruments 1: $1.46 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 $1.46 $1.05 $0.942 $0.83 View Reel $0.617 $0.775 $0.743 $0.718 $0.617 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: $1.74 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 $1.74 $1.26 $1.14 $1.01 View Reel $0.785 $0.948 $0.91 $0.873 $0.785 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: $10.50 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	$10.50 $8.09 $7.49 $6.83 View $6.32 $6.31 $6.13 $5.83 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: $4.41 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 $4.41 $3.30 $3.03 $2.73 View Reel $2.24 $2.58 $2.54 $2.48 $2.24 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 PREC MICROPWR SHUNT VLTG REF A 926-LM405 A 926-LM4050BIM3X41NPB LM4050BIM3-4.1/NOPB Texas Instruments 1: $2.45 1,532In Stock	Mfr. Part No. LM4050BIM3-4.1/NOPB Mouser Part No 926-LM4050BIM341NOPB	Texas Instruments	Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM405 A 926-LM4050BIM3X41NPB	Datasheet	1,532In Stock	Cut Tape $2.45 $1.93 $1.80 $1.65 Reel $1.35 View $1.59 $1.55 $1.48 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	4.096 V	0.2 %	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: $12.14 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 $12.14 $9.42 $8.73 $8.01 View $7.75 $7.74 $7.68 $6.90 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 2.5V 10uA-20mA LM285D-2.5G onsemi 1: $1.01 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	$1.01 $0.721 $0.555 $0.495 View $0.484 $0.465 $0.434 $0.432	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: $1.22 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	$1.22 $0.876 $0.711 $0.67 View $0.639 $0.617 $0.522 $0.52	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 3-V Prec Micropower Shunt 1% accuracy A A 595-LM4040D30ILP LM4040D30ILPR Texas Instruments 1: $1.51 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 $1.51 $1.09 $0.987 $0.872 Reel $0.729 View $0.816 $0.783 $0.764 $0.711 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: $1.03 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 $1.03 $0.774 $0.709 $0.638 View Reel $0.594 $0.602 $0.596 $0.594 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: $1.35 2,842In 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	2,842In Stock	Cut Tape $1.35 $0.964 $0.87 $0.766 Reel $0.631 View $0.717 $0.687 $0.666 $0.605 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 Hi thermal stability microPwr shunt Vltg TS824ILT-2.5 STMicroelectronics 1: $1.73 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 $1.73 $1.25 $1.13 $1.00 Reel $0.763 View $0.941 $0.903 $0.862 $0.751 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 MicroPWR 1.225V Shunt REF LM4041BELT-1.2 STMicroelectronics 1: $1.36 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 $1.36 $0.972 $0.879 $0.772 Reel $0.624 View $0.724 $0.692 $0.673 $0.594 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 1.2V Micro Pwr LM385PWR-1-2 Texas Instruments 1: $1.17 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 $1.17 $0.831 $0.749 $0.658 Reel $0.479 View $0.613 $0.588 $0.567 $0.465 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 Ultra-high-precision shunt voltage refer A 926-LM4030AMFX25NOPB LM4030AMF-2.5/NOPB Texas Instruments 1: $6.94 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 $6.94 $5.29 $4.88 $4.42 Reel $3.96 View $4.22 $3.86 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: $3.64 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 $3.64 $2.72 $2.49 $2.23 Reel $1.89 View $2.11 $2.05 $2.00 $1.85 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: $0.857 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 $0.857 $0.668 $0.626 $0.583 View Reel $0.536 $0.562 $0.537 $0.536 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: $1.74 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 $1.74 $1.27 $1.15 $1.01 Reel $0.843 View $0.952 $0.914 $0.885 $0.824 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: $10.01 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	$10.01 $7.71 $6.90 $6.47 $5.89	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: $1.70 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	$1.70 $1.23 $1.11 $0.975 View $0.913 $0.874 $0.828 $0.804 $0.789	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: $2.41 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 $2.41 $1.77 $1.60 $1.43 Reel $1.29 View $1.35 $1.30 $1.21 $1.18 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: $3.64 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 $3.64 $2.72 $2.49 $2.23 Reel $1.89 View $2.11 $2.05 $2.04 $1.85 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