Voltage References – Mouser Puerto Rico

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REF4132/REF4132-Q1 Precision Voltage Reference

Texas Instruments REF4132/REF4132-Q1 Precision Voltage Reference is a low-temperature drift (12ppm/°C), low-power, high-precision CMOS voltage reference. The device features ±0.05% initial accuracy and a low operating current with a power consumption of less than 100µA. This device also offers a very low output noise of 15µVp-p/V, enabling it to maintain high signal integrity with high-resolution data converters in noise-critical systems. In the same SOT-23-5 package, Texas Instruments REF4132/REF4132-Q1 offers enhanced specifications and pin-to-pin replacements for LM4128 and LM4132.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 12-ppm/ C low-noise low-power precision A 595-REF4132A40DBVRQ1 REF4132A40DBVR Texas Instruments 1: $4.10 A tariff of 38% may be applied if shipping to the United States. 1,926In Stock	Mfr. Part # REF4132A40DBVR Mouser Part # 595-REF4132A40DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A40DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	1,926In Stock	Cut Tape $4.10 $3.10 $2.85 $2.58 View Reel $2.21 $2.45 $2.44 $2.29 $2.21 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	4.096 V	0.05 %	12 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B50DBVR REF4132B50DBVRQ1 Texas Instruments 1: $3.74 2,982In Stock	Mfr. Part # REF4132B50DBVRQ1 Mouser Part # 595-REF4132B50DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B50DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	2,982In Stock	Cut Tape $3.74 $2.82 $2.59 $2.34 Reel $1.98 View $2.22 $2.15 $2.08 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	5 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B40DBVR REF4132B40DBVRQ1 Texas Instruments 1: $3.74 2,879In Stock	Mfr. Part # REF4132B40DBVRQ1 Mouser Part # 595-REF4132B40DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B40DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	2,879In Stock	Cut Tape $3.74 $2.82 $2.59 $2.34 Reel $1.98 View $2.22 $2.20 $2.09 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	4.096 V	0.05 %	30 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A40DBVR REF4132A40DBVRQ1 Texas Instruments 1: $4.65 1,940In Stock	Mfr. Part # REF4132A40DBVRQ1 Mouser Part # 595-REF4132A40DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A40DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	1,940In Stock	Cut Tape $4.65 $3.54 $3.26 $2.95 View Reel $2.52 $2.80 $2.63 $2.52 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	4.096 V	0.05 %	12 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B40DBVRQ1 REF4132B40DBVR Texas Instruments 1: $2.80 A tariff of 38% may be applied if shipping to the United States. 11,383In Stock	Mfr. Part # REF4132B40DBVR Mouser Part # 595-REF4132B40DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B40DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	11,383In Stock	Cut Tape $2.80 $2.10 $1.92 $1.72 View Reel $1.46 $1.63 $1.59 $1.46 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	4.096 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A30DBVRQ1 REF4132A30DBVR Texas Instruments 1: $4.14 2,346In Stock	Mfr. Part # REF4132A30DBVR Mouser Part # 595-REF4132A30DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A30DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	2,346In Stock	Cut Tape $4.14 $3.12 $2.86 $2.59 View Reel $2.27 $2.45 $2.44 $2.29 $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	3 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A30DBVR REF4132A30DBVRQ1 Texas Instruments 1: $4.65 1,392In Stock	Mfr. Part # REF4132A30DBVRQ1 Mouser Part # 595-REF4132A30DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A30DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	1,392In Stock	Cut Tape $4.65 $3.54 $3.26 $2.95 View Reel $2.54 $2.80 $2.71 $2.54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	3 V	0.05 %	12 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A33DBVRQ1 REF4132A33DBVR Texas Instruments 1: $4.14 A tariff of 38% may be applied if shipping to the United States. 2,539In Stock	Mfr. Part # REF4132A33DBVR Mouser Part # 595-REF4132A33DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A33DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	2,539In Stock	Cut Tape $4.14 $3.12 $2.86 $2.59 View Reel $2.12 $2.45 $2.44 $2.29 $2.12 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	3.3 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A33DBVR REF4132A33DBVRQ1 Texas Instruments 1: $4.65 4,014In Stock	Mfr. Part # REF4132A33DBVRQ1 Mouser Part # 595-REF4132A33DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A33DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	4,014In Stock	Cut Tape $4.65 $3.54 $3.26 $2.95 View Reel $2.54 $2.80 $2.71 $2.54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	3.3 V	0.05 %	12 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A50DBVR REF4132A50DBVRQ1 Texas Instruments 1: $4.65 1,869In Stock	Mfr. Part # REF4132A50DBVRQ1 Mouser Part # 595-REF4132A50DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A50DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	1,869In Stock	Cut Tape $4.65 $3.54 $3.26 $3.01 View Reel $2.52 $2.86 $2.52 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	5 V	0.05 %	12 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B50DBVRQ1 REF4132B50DBVR Texas Instruments 1: $3.18 A tariff of 38% may be applied if shipping to the United States. 2,880In Stock	Mfr. Part # REF4132B50DBVR Mouser Part # 595-REF4132B50DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B50DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	2,880In Stock	Cut Tape $3.18 $2.39 $2.19 $1.97 Reel $1.72 View $1.86 $1.83 $1.74 $1.58 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	5 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B30DBVR REF4132B30DBVRQ1 Texas Instruments 1: $3.97 70In Stock 18,000On Order	Mfr. Part # REF4132B30DBVRQ1 Mouser Part # 595-REF4132B30DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B30DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	70In Stock 18,000On Order On Order Ship Dates Mfr. #: REF4132B30DBVRQ1 Stock: 70 Can Ship Immediately On Order: 3,000 Expected 4/15/2027 15,000 Expected 3/10/2028 Factory Lead-Time: 26 Weeks	Cut Tape $3.97 $2.99 $2.75 $2.42 View Reel $2.01 $2.29 $2.26 $2.20 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	3 V	0.05 %	30 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A25DBVR REF4132A25DBVRQ1 Texas Instruments 1: $4.65 5,950Expected 6/14/2027	Mfr. Part # REF4132A25DBVRQ1 Mouser Part # 595-REF4132A25DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132A25DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	5,950Expected 6/14/2027	Cut Tape $4.65 $3.54 $3.26 $2.95 $2.80 Reel $2.55 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series References	2.5 V	0.05 %	12 PPM / C	5.5 V		- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B25DBVRQ1 REF4132B25DBVR Texas Instruments 1: $3.18 A tariff of 38% may be applied if shipping to the United States. 30,000On Order	Mfr. Part # REF4132B25DBVR Mouser Part # 595-REF4132B25DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B25DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	30,000On Order On Order Ship Dates Mfr. #: REF4132B25DBVR Stock: 0 On Order: 6,000 Expected 12/28/2026 12,000 Expected 2/12/2027 12,000 Expected 2/15/2027 Factory Lead-Time: 26 Weeks	Cut Tape $3.18 $2.39 $2.19 $1.97 View Reel $1.68 $1.86 $1.83 $1.68 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	2.5 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B25DBVR REF4132B25DBVRQ1 Texas Instruments 1: $3.74 18,023On Order	Mfr. Part # REF4132B25DBVRQ1 Mouser Part # 595-REF4132B25DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B25DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	18,023On Order On Order Ship Dates Mfr. #: REF4132B25DBVRQ1 Stock: 0 On Order: 23 Expected 4/22/2027 18,000 Expected 5/27/2027 Factory Lead-Time: 26 Weeks	Cut Tape $3.74 $2.82 $2.59 $2.34 View Reel $2.01 $2.22 $2.20 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	2.5 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B30DBVRQ1 REF4132B30DBVR Texas Instruments 1: $2.80 A tariff of 38% may be applied if shipping to the United States. 31,508On Order	Mfr. Part # REF4132B30DBVR Mouser Part # 595-REF4132B30DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B30DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	31,508On Order On Order Ship Dates Mfr. #: REF4132B30DBVR Stock: 0 On Order: 7,508 Expected 12/7/2026 24,000 Expected 2/26/2027 Factory Lead-Time: 26 Weeks	Cut Tape $2.80 $2.10 $1.92 $1.73 View Reel $1.59 $1.63 $1.60 $1.59 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	3 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B33DBVR REF4132B33DBVRQ1 Texas Instruments 1: $3.74 10,544Expected 4/1/2027	Mfr. Part # REF4132B33DBVRQ1 Mouser Part # 595-REF4132B33DBVRQ1	Texas Instruments	Voltage References Automotive 12-ppm/ C low-noise low-power A 595-REF4132B33DBVR Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	10,544Expected 4/1/2027	Cut Tape $3.74 $2.82 $2.59 $2.34 View Reel $2.01 $2.22 $2.20 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	3.3 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A25DBVRQ1 REF4132A25DBVR Texas Instruments 1: $4.10 A tariff of 38% may be applied if shipping to the United States. 5,997Expected 6/7/2027	Mfr. Part # REF4132A25DBVR Mouser Part # 595-REF4132A25DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A25DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	5,997Expected 6/7/2027	Cut Tape $4.10 $3.10 $2.85 $2.58 View Reel $2.22 $2.45 $2.44 $2.39 $2.22 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	2.5 V	0.05 %	12 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B33DBVRQ1 REF4132B33DBVR Texas Instruments 1: $2.81 A tariff of 38% may be applied if shipping to the United States. 8,282Expected 2/25/2027	Mfr. Part # REF4132B33DBVR Mouser Part # 595-REF4132B33DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B33DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	8,282Expected 2/25/2027	Cut Tape $2.81 $2.10 $1.92 $1.73 View Reel $1.59 $1.63 $1.60 $1.59 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Series Precision References	3.3 V	0.05 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF4132	Reel, Cut Tape, MouseReel
Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A50DBVRQ1 REF4132A50DBVR Texas Instruments 3,000: $2.45 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # REF4132A50DBVR Mouser Part # 595-REF4132A50DBVR	Texas Instruments	Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A50DBVRQ1 Learn More about Texas Instruments ti ref4132 voltage reference	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $2.45	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	5 V	0.05 %	12 PPM / C			- 40 C	+ 125 C	REF4132	Reel

REF4132/REF4132-Q1 Precision Voltage Reference

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REF4132/REF4132-Q1 Precision Voltage Reference

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