Voltage Reference

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	Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	REF3030AIDBZR IC VREF SERIES 0.2% SOT23-3 Texas Instruments	18,198 In Stock	1 : £0.81000 Cut Tape (CT) 3,000 : £0.38457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Series	Fixed	3V	25 mA	±0.2%	75ppm/°C	33µVp-p	94µVrms	3.05V ~ 5.5V	50µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3
	REF3020AIDBZR IC VREF SERIES 0.2% SOT23-3 Texas Instruments	15,959 In Stock	1 : £0.81000 Cut Tape (CT) 3,000 : £0.38457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Series	Fixed	2.048V	25 mA	±0.2%	75ppm/°C	23µVp-p	65µVrms	2.098V ~ 5.5V	50µA	-40°C ~ 125°C (TA)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23-3

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Products in the voltage reference family are used to derive an electrical potential having a stable, well-established value from a source of more uncertain character, for use as a standard of comparison in measurement, control, and similar applications. While their functional behavior may be similar to that of linear voltage regulators used for purposes of bulk power regulation, voltage reference devices are not adapted for use as such; their performance as standards of comparison has a generally inverse relationship with increasing output current capacity or actual current drawn by a load.