REF4132B50DBVR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The REF4132B50DBVR is a precision low-noise voltage reference from Texas Instruments with 12ppm/°C temperature coefficient and an operating input voltage of 3V to 5.5V. It is housed in a compact 5-pin SOT-23 package supporting the -40°C to 125°C temperature range. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- REF4132B50DBVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2600(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 12ppm/°C temperature coefficient delivering stable reference voltage across the full -40°C to 125°C industrial temperature range
- Low-noise, low-power precision reference with input range of 3V to 5.5V ideal for battery-powered and portable measurement systems
- Compact 5-pin SOT-23 package (R-PDSO-G5) minimizing PCB footprint in space-constrained precision analog and ADC reference designs
Applications
The REF4132B50DBVR is designed for use as an ADC or DAC voltage reference in precision data acquisition systems, portable instrumentation, and industrial measurement equipment. Its low temperature coefficient of 12ppm/°C and low-noise output ensure accurate conversions over the full industrial temperature range. This device is also well-suited for sensor signal conditioning, calibration circuits, and battery-operated systems where power efficiency and reference stability are critical.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-06-28 |
| YTEOL | 15 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 3V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.01A |
| Output Voltage-Max | 5.0025V |
| Output Voltage-Min | 4.9975V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 5.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temp Coef of Voltage-Max | 30ppm/°C |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 0.05% |
| ## REF4132B50DBVR Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for REF4132B50DBVR:
suggested
suggested
suggested
Frequently Asked Questions
What is the temperature coefficient of the REF4132B50DBVR?
The REF4132B50DBVR features an ultra-low temperature coefficient of 12ppm/°C, ensuring the output reference voltage remains highly stable over the full operating temperature range of -40°C to 125°C, which is essential for high-accuracy ADC and DAC reference applications.
What is the input voltage range of the REF4132B50DBVR?
The REF4132B50DBVR operates with an input voltage range from 3V minimum to 5.5V maximum, making it compatible with standard 3.3V and 5V supply rails commonly found in microcontroller-based systems, data acquisition modules, and portable measurement devices.
What package does the REF4132B50DBVR come in?
The REF4132B50DBVR is housed in a 5-pin SOT-23 package (JESD-30 code R-PDSO-G5), one of the smallest available surface-mount packages, making it ideal for space-constrained PCB designs in portable instruments, wearables, and compact sensor modules.
What are typical applications for the REF4132B50DBVR?
The REF4132B50DBVR is commonly used as an ADC or DAC reference in precision data acquisition systems, portable medical devices, industrial sensors, calibration equipment, and battery-powered IoT nodes where its 12ppm/°C stability and low noise provide accurate, reliable reference voltages.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.5677 | $156.77 |
| 250+ | $1.4811 | $370.27 |
| 500+ | $1.4443 | $722.16 |
| 1000+ | $1.3600 | $1360.00 |
| 3000+ | $1.2900 | $3870.00 |
| 6000+ | $1.2600 | $7560.00 |
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