Voltage Reference

Browse available Voltage Reference components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
AD1583ARTZ-R2 IC VREF SERIES 1% SOT23-3 Analog Devices Inc.	4,004	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Discontinued at Digi-Key	Series	Fixed	3V	-	5 mA	±1%	100ppm/°C	85µVp-p	60µVrms	3.2V ~ 12V	70µA	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM4120IM5X-2.5 IC VREF SERIES 0.5% SOT23-5 National Semiconductor	6,000	-	RFQ	Datasheet	SC-74A, SOT-753	-	Bulk	Active	Series	Fixed	2.5V	-	5 mA	±0.5%	50ppm/°C	20µVp-p	36µVp-p	2V ~ 12V	275µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
LM4132CMFX-4.1/NOPB IC VREF SERIES 0.2% SOT23-5 National Semiconductor	5,640	-	RFQ	Datasheet	SC-74A, SOT-753	-	Bulk	Active	Series	Fixed	4.096V	-	20 mA	±0.2%	20ppm/°C	350µVp-p	-	4.496V ~ 5.5V	100µA	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
LM4040DEM3-2.0 IC VREF SHUNT 1% SOT23-3 Texas Instruments	1,981	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Obsolete	Shunt	Fixed	2.048V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	73 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
AD1583BRT-REEL7 IC VREF SERIES PREC 3V SOT-23-3 Analog Devices Inc.	4,055	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	SOT-23-3
AD1585ARTZ-R2 IC VREF SERIES 1% SOT23-3 Analog Devices Inc.	2,232	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Discontinued at Digi-Key	Series	Fixed	5V	-	5 mA	±1%	100ppm/°C	140µVp-p	100µVrms	5.2V ~ 12V	70µA	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM9140BYZ-4.1 VOLTAGE REFERENCE National Semiconductor	3,272	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA)	LM9140	Bulk	Active	Shunt	Fixed	4.1V	-	15 mA	±0.5%	25ppm/°C	-	80µVrms	-	-	73 µA	-40°C ~ 85°C (TA)	-	-	Through Hole	TO-92-3
LM4120IM5X-3.3 IC VREF SERIES 0.5% SOT23-5 National Semiconductor	3,000	-	RFQ	Datasheet	SC-74A, SOT-753	-	Bulk	Active	Series	Fixed	3.3V	-	5 mA	±0.5%	50ppm/°C	20µVp-p	36µVp-p	2V ~ 12V	275µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
LM4120IM5-5.0 IC VREF SERIES 0.5% SOT23-5 National Semiconductor	2,000	-	RFQ	Datasheet	SC-74A, SOT-753	-	Bulk	Active	Series	Fixed	5V	-	5 mA	±0.5%	50ppm/°C	20µVp-p	36µVp-p	2V ~ 12V	275µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-5
LM385Z-1.2G IC VREF SHNT -2.4%/+2.01% TO92-3 onsemi	1,490	-	RFQ	Datasheet	TO-226-3, TO-92-3 Long Body	-	Bulk	Obsolete	Shunt	Fixed	1.235V	-	20 mA	-2.4%, +2.01%	80ppm/°C Typical	-	60µVrms	-	-	20 µA	0°C ~ 70°C (TA)	-	-	Through Hole	TO-92 (TO-226)
ADR525BRT-R2 IC VREF SHUNT PREC 2.5V SOT-23-3 Analog Devices Inc.	2,149	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Cut Tape (CT)	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	SOT-23-3
AD1582ARTZ-R2 IC VREF SERIES 0.8% SOT23-3 Analog Devices Inc.	3,048	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Discontinued at Digi-Key	Series	Fixed	2.5V	-	5 mA	±0.8%	100ppm/°C	70µVp-p	50µVrms	2.7V ~ 12V	70µA	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LT1004IDG4-2-5 IC VREF SHUNT 0.8% 8SOIC Texas Instruments	259	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	Obsolete	Shunt	Fixed	2.5V	-	20 mA	±0.8%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
AD1585ART-R2 IC VREF SERIES PREC 5V SOT-23-3 Analog Devices Inc.	9,968	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	SOT-23-3
LM4040C10ILP IC VREF SHUNT 0.5% TO92-3 Texas Instruments	978	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA)	-	Bulk	Obsolete	Shunt	Fixed	10V	-	15 mA	±0.5%	100ppm/°C	-	180µVrms	-	-	125 µA	-40°C ~ 85°C (TA)	-	-	Through Hole	TO-92-3
MAX6034BEXR33-T VOLTAGE REFERENCE Analog Devices Inc./Maxim Integrated	7,500	-	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Series	Fixed	3.3V	-	1 mA	±0.4%	75ppm/°C	73µVp-p	88µVrms	3.5V ~ 5.5V	125µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-3
AD1583ART-R2 IC VREF SERIES PREC 3V SOT-23-3 Analog Devices Inc.	5,000	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	SOT-23-3
MAX6034BEXR41-T VOLTAGE REFERENCE Analog Devices Inc./Maxim Integrated	2,500	-	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Series	Fixed	4.096V	-	1 mA	±0.4%	75ppm/°C	90µVp-p	105µVrms	4.296V ~ 5.5V	125µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-3
MAX6034BEXR30-T VOLTAGE REFERENCE Analog Devices Inc./Maxim Integrated	2,261	-	RFQ	Datasheet	SC-70, SOT-323	-	Bulk	Active	Series	Fixed	3V	-	1 mA	±0.4%	75ppm/°C	66µVp-p	80µVrms	3.2V ~ 5.5V	125µA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-70-3
AD1584ART-R2 IC VREF SRS PREC 4.096V SOT23-3 Analog Devices Inc.	2,250	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	SOT-23-3

Voltage Reference FAQ

What Voltage Reference components can I source from EGOO?

You can browse available Voltage Reference product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Voltage Reference parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.