Voltage Reference

Explore Voltage Reference parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Current - Cathode	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
LM4040DEM3-3.0-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	10,000	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	3V	-	15 mA	±1%	150ppm/°C	-	45µVrms	-	-	70 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM4040DEX3-4.1-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	10,000	0.51	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Shunt	Fixed	4.096V	-	15 mA	±1%	150ppm/°C	-	64µVrms	-	-	78 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
LM4040DEM3-4.1-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	9,225	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	4.096V	-	15 mA	±1%	150ppm/°C	-	64µVrms	-	-	78 µA	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-23-3
LM4040DEX3-5.0-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	7,500	0.51	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Shunt	Fixed	5V	-	15 mA	±1%	150ppm/°C	-	80µVrms	-	-	85 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
LM4041DEX3-1.2-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	7,500	0.51	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Shunt	Fixed	1.225V	-	12 mA	±1%	150ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
LM4041DEM3-1.2-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	7,500	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	1.225V	-	12 mA	±1%	150ppm/°C	-	20µVrms	-	-	73 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM431SACMFX IC VREF SHUNT ADJ 2% SOT23F-3 onsemi	6,337	0.51	RFQ	Datasheet	SOT-23-3 Flat Leads	-	Tape & Reel (TR)	Last Time Buy	Shunt	Adjustable	2.5V	36 V	100 mA	±2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23F-3
ADR5044AKSZ-R2 IC VREF SHUNT 0.2% SC70-3 Analog Devices Inc.	2,728	0.51	RFQ	Datasheet	SC-70, SOT-323	ADR504	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	4.096V	-	15 mA	±0.2%	100ppm/°C	5.4µVrms	240µVrms	-	-	60 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
LM431SBCM3X IC VREF SHUNT ADJ 1% SOT23-3 onsemi	5,441	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Last Time Buy	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
TLVH431CPKG3 IC VREF SHUNT ADJ 1.5% SOT89-3 Texas Instruments	3,241	0.90	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.24V	18 V	70 mA	±1.5%	-	-	-	-	-	100 µA	0°C ~ 70°C (TA)	-	-	Surface Mount	SOT-89-3
LM4040DEM3-2.1-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	5,000	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	2.048V	-	15 mA	±1%	150ppm/°C	-	28µVrms	-	-	70 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
TLVH432ACPK IC VREF SHUNT ADJ 1% SOT89-3 Texas Instruments	3,291	0.31	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.24V	18 V	70 mA	±1%	-	-	-	-	-	100 µA	0°C ~ 70°C (TA)	-	-	Surface Mount	SOT-89-3
TLVH432ACPKG3 IC VREF SHUNT ADJ 1% SOT89-3 Texas Instruments	3,269	0.31	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.24V	18 V	70 mA	±1%	-	-	-	-	-	100 µA	0°C ~ 70°C (TA)	-	-	Surface Mount	SOT-89-3
TLVH432AQPK IC VREF SHUNT ADJ 1% SOT89-3 Texas Instruments	1,471	0.31	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.24V	18 V	70 mA	±1%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
LM4040DEM3-5.0-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	1,980	0.51	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	5V	-	15 mA	±1%	150ppm/°C	-	80µVrms	-	-	85 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM385PWR-2-5 IC VREF SHUNT 3% 8TSSOP Texas Instruments	1,971	0.34	RFQ	Datasheet	8-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	Shunt	Fixed	2.5V	-	20 mA	±3%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	0°C ~ 70°C (TA)	-	-	Surface Mount	8-TSSOP
LM4040DEX3-3.3-T PRECISION MICROPOWER SHUNT VREF Analog Devices Inc./Maxim Integrated	1,338	0.51	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Shunt	Fixed	3.3V	-	15 mA	±1%	150ppm/°C	-	50µVrms	-	-	70 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-3
TLV431CLPR IC VREF SHUNT ADJ 1.5% TO92-3 Texas Instruments	10,000	0.86	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	-	Tape & Reel (TR)	Active	Shunt	Adjustable	1.24V	6 V	15 mA	±1.5%	-	-	-	-	-	80 µA	0°C ~ 70°C (TA)	-	-	Through Hole	TO-92-3
MAX6106EUR-T VOLTAGE REFERENCE Analog Devices Inc./Maxim Integrated	25,209	0.52	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Series	Fixed	2.048V	-	5 mA	±0.4%	75ppm/°C	22µVp-p	25µVrms	2.5V ~ 12.6V	125µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
LM4132EMFX-4.1 IC VREF SERIES 0.5% SOT23-5 National Semiconductor	7,653	0.52	RFQ	Datasheet	SC-74A, SOT-753	-	Bulk	Active	Series	Fixed	4.096V	-	20 mA	±0.5%	30ppm/°C	350µVp-p	-	4.496V ~ 5.5V	100µA	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5

FAQ

Frequently Asked Questions

What are Voltage Reference components used for?

Voltage Reference components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Voltage Reference part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Reference parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.