Voltage References – Mouser Peru

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REF20xx Dual Output Voltage References

Texas Instruments REF20xx Dual Output Voltage References provide a reference voltage (V_REF) for the Analog-to-Digital (ADC) and a second highly-accurate voltage (V_BIAS). This reference voltage can be used to bias the input bipolar signals. The REF20xx voltage references offer good temperature drift (8 ppm/°C, max) and initial accuracy (0.05%) on both the V_REF and V_BIAS outputs while operating at a quiescent-current <430μA. These V_REF and V_BIASoutputs track each other with a precision of 6 ppm/°C (max) across the temperature range of -40°C to 85°C range. The REF20xx voltage references feature low drift, low-power, low dropout voltage, low quiescent current, high-output current, good temperature drift performance, and improved corrosion resistance. These voltage references are ideal for Digital Signal Processing (DSP), current sensing, medical equipment, single-supply system, and data acquisition system.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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 Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR REF2041AIDDCT Texas Instruments 1: S/19.35 5,265In Stock	Mfr. Part # REF2041AIDDCT Mouser Part # 595-REF2041AIDDCT	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	5,265In Stock	Cut Tape S/19.35 S/14.71 S/13.58 S/12.30 Reel S/11.25 View S/11.13 S/10.78 S/10.70 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-Thin-5	Shunt References	2.048 V, 4.096 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2041	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drift low-power series REF2030QDDCRQ1 Texas Instruments 1: S/16.78 10,449In Stock 3,000Expected 4/26/2027	Mfr. Part # REF2030QDDCRQ1 Mouser Part # 595-REF2030QDDCRQ1	Texas Instruments	Voltage References Automotive low-drift low-power series Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	10,449In Stock 3,000Expected 4/26/2027	Cut Tape S/16.78 S/12.69 S/11.64 S/10.51 View Reel S/8.99 S/10.00 S/9.93 S/9.85 S/8.99 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Shunt References	3 V	0.05 %	8 PPM / C	3 V		- 40 C	+ 125 C	REF20	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCR REF2033AIDDCT Texas Instruments 1: S/20.36 21,594In Stock	Mfr. Part # REF2033AIDDCT Mouser Part # 595-REF2033AIDDCT	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCR Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	21,594In Stock	Cut Tape S/20.36 S/15.53 S/14.32 S/12.96 Reel S/12.34 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-Thin-5	Shunt References	1.65 V, 3.3 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2033	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2025AIDDCT REF2025AIDDCR Texas Instruments 1: S/15.18 854In Stock 3,000Expected 4/5/2027	Mfr. Part # REF2025AIDDCR Mouser Part # 595-REF2025AIDDCR	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2025AIDDCT Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	854In Stock 3,000Expected 4/5/2027	Cut Tape S/15.18 S/11.44 S/10.51 S/9.50 View Reel S/8.14 S/9.03 S/8.95 S/8.64 S/8.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-Thin-5	Shunt References	1.25 V, 2.5 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2025	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Low-Pwr D ual-Out VREF A 595-R A 595-REF2025AIDDCR REF2025AIDDCT Texas Instruments 1: S/19.35 1,049In Stock 2,250Expected 10/12/2026	Mfr. Part # REF2025AIDDCT Mouser Part # 595-REF2025AIDDCT	Texas Instruments	Voltage References Low-Drift Low-Pwr D ual-Out VREF A 595-R A 595-REF2025AIDDCR Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	1,049In Stock 2,250Expected 10/12/2026	Cut Tape S/19.35 S/14.75 S/13.58 S/12.30 Reel S/11.68 View S/11.05 S/10.55 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-Thin-5	Shunt References	1.25 V, 2.5 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2025	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCT REF2030AIDDCR Texas Instruments 1: S/16.31 4,641In Stock 6,000Expected 3/26/2027	Mfr. Part # REF2030AIDDCR Mouser Part # 595-REF2030AIDDCR	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCT Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	4,641In Stock 6,000Expected 3/26/2027	Cut Tape S/16.31 S/12.30 S/11.33 S/10.24 View Reel S/8.60 S/9.54 S/9.46 S/9.15 S/8.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-Thin-5	Shunt References	1.5 V, 3 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2030	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCR REF2030AIDDCT Texas Instruments 1: S/20.20 701In Stock 7,250Expected 10/12/2026	Mfr. Part # REF2030AIDDCT Mouser Part # 595-REF2030AIDDCT	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2030AIDDCR Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	701In Stock 7,250Expected 10/12/2026	Cut Tape S/20.20 S/15.30 S/14.05 S/12.73 Reel S/12.03 View S/11.76 S/11.33 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-Thin-5	Shunt References	1.5 V, 3 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2030	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCT REF2041AIDDCR Texas Instruments 1: S/15.34 2,865In Stock	Mfr. Part # REF2041AIDDCR Mouser Part # 595-REF2041AIDDCR	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCT Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	2,865In Stock	Cut Tape S/15.34 S/13.58 S/13.55 S/12.73 Reel S/8.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-Thin-5				8 PPM / C			- 40 C	+ 125 C	REF2041	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drift low-power series REF2041QDDCRQ1 Texas Instruments 1: S/18.49 1,186In Stock	Mfr. Part # REF2041QDDCRQ1 Mouser Part # 595-REF2041QDDCRQ1	Texas Instruments	Voltage References Automotive low-drift low-power series Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	1,186In Stock	Cut Tape S/18.49 S/14.05 S/12.92 S/11.72 View Reel S/8.80 S/11.13 S/11.09 S/9.11 S/8.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Shunt References	4.1 V	0.05 %	8 PPM / C	4.1 V		- 40 C	+ 125 C	REF20	Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCT REF2033AIDDCR Texas Instruments 1: S/17.94 47In Stock 6,000Expected 12/10/2026	Mfr. Part # REF2033AIDDCR Mouser Part # 595-REF2033AIDDCR	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2033AIDDCT Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	47In Stock 6,000Expected 12/10/2026	Cut Tape S/17.94 S/13.62 S/12.53 S/11.33 View Reel S/9.46 S/10.74 S/10.39 S/10.04 S/9.46 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-Thin-5	Shunt References	1.65 V, 3.3 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2033	Reel, Cut Tape, MouseReel
Voltage References 8-ppm/ C drift low- power dual-output V REF2025AISDDCR Texas Instruments 1: S/18.53 5,953Expected 11/5/2026	Mfr. Part # REF2025AISDDCR Mouser Part # 595-REF2025AISDDCR	Texas Instruments	Voltage References 8-ppm/ C drift low- power dual-output V Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	5,953Expected 11/5/2026	Cut Tape S/18.53 S/14.01 S/12.88 S/11.68 View Reel S/9.73 S/11.09 S/11.05 S/10.39 S/9.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-Thin-5	Shunt References	1.25 V, 2.5 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2025	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drift low-power series REF2025QDDCRQ1 Texas Instruments 1: S/16.62 2,772Expected 11/6/2026	Mfr. Part # REF2025QDDCRQ1 Mouser Part # 595-REF2025QDDCRQ1	Texas Instruments	Voltage References Automotive low-drift low-power series Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	2,772Expected 11/6/2026	Cut Tape S/16.62 S/12.57 S/11.56 S/10.43 View Reel S/8.84 S/9.93 S/9.69 S/8.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Shunt References	2.5 V	0.05 %	8 PPM / C	2.5 V		- 40 C	+ 125 C	REF20	Reel, Cut Tape, MouseReel
Voltage References Automotive low-drift low-power series REF2033QDDCRQ1 Texas Instruments 1: S/16.35 5,305Expected 12/17/2026	Mfr. Part # REF2033QDDCRQ1 Mouser Part # 595-REF2033QDDCRQ1	Texas Instruments	Voltage References Automotive low-drift low-power series Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	5,305Expected 12/17/2026	Cut Tape S/16.35 S/12.34 S/11.37 S/10.24 View Reel S/8.84 S/9.73 S/9.69 S/9.34 S/8.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Shunt References	3.3 V	0.05 %	8 PPM / C	3.3 V		- 40 C	+ 125 C	REF20	Reel, Cut Tape, MouseReel

REF20xx Dual Output Voltage References

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