Voltage Reference

Browse available Voltage Reference part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
CAT8900C102TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	3,084	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	1.024V	-	10 mA	±2.5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
CAT8900D120TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	2,796	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	1.2V	-	10 mA	±5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
MC1403D 10 MA LOW VOLTAGE REFERENCE 2.5 onsemi	3,731	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Bulk	Discontinued at Digi-Key	Series	Fixed	2.5V	-	10 mA	±1%	40ppm/°C	-	-	4.5V ~ 40V	1.5mA	-	0°C ~ 70°C (TA)	-	-	Surface Mount	8-SOIC
CAT8900D260TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	1,264	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	2.6V	-	10 mA	±5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
CAT8900C180TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	2,131	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	1.8V	-	10 mA	±2.5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
CAT8900C120TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	1,862	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	1.2V	-	10 mA	±2.5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
CAT8900D102TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	1,918	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	1.024V	-	10 mA	±5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
CAT8900C260TBGT3 PRECISION ANALOG VOLTAGE REFEREN onsemi	3,006	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Discontinued at Digi-Key	Series	Fixed	2.6V	-	10 mA	±2.5%	50ppm/°C	50µVp-p	-	2.7V ~ 5.5V	800nA	-	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3

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FREQUENTLY ASKED QUESTIONS

Voltage Reference FAQ

Common questions about selecting, comparing and sourcing Voltage Reference components through Winsun (HK) Electronics.

What should I check when selecting Voltage Reference components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Voltage Reference part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Voltage Reference parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Voltage Reference components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.