REF3450SQDBVRQ1
- Mfr.Part #
- REF3450SQDBVRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5
- Datasheet
- Download
- Description
- IC VREF SERIES 0.05% SOT23-5
- Stock
- 39,748
- In Stock :
- 39,748
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Minimum Operating Temperature :
- - 40 C
- Tolerance :
- ±0.05%
- Noise - 0.1Hz to 10Hz :
- 3.8μVp-p
- Temperature Coefficient :
- 6 PPM / C
- Noise - 10Hz to 10kHz :
- 24μVrms
- Output Voltage :
- 5 V
- Base Product Number :
- REF3450
- Packaging :
- Cut Tape
- Initial Accuracy :
- 0.05 %
- Maximum Operating Temperature :
- + 125 C
- Current - Supply :
- 95μA
- Mounting Type :
- Surface Mount
- Product Type :
- Voltage References
- RoHS :
- Details
- Output Type :
- FIXED
- Manufacturer :
- Texas Instruments
- Mounting Style :
- SMD/SMT
- Voltage - Input :
- 5.5V ~ 12V
- Product Status :
- Active
- Subcategory :
- PMIC - Power Management ICs
- Series :
- REF34-Q1
- Voltage - Output (Min/Fixed) :
- 5V
- Reference Type :
- Series Precision References
- Supplier Device Package :
- SOT-23-5
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Current - Output :
- 10 mA
- Product Category :
- Voltage References
- Package / Case :
- SOT-23-5
- Brand :
- Texas Instruments
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Datasheets
- REF3450SQDBVRQ1

Voltage Reference Texas Instruments REF3450SQDBVRQ1 Overview
Designed for high precision and stability, the Texas Instruments REF3450SQDBVRQ1 Voltage Reference IC is an essential component in applications requiring accurate voltage calibration. This tiny, yet powerful, device ensures exceptional performance with a minimal error margin, thanks to its 0.05% accuracy. Encapsulated in a compact SOT-23-5 package, it is ideal for systems where space is at a premium but performance cannot be compromised. The REF3450SQDBVRQ1 is specifically designed to be versatile, reliable, and efficient, making it an excellent choice for demanding applications in both commercial and automotive environments.
REF3450SQDBVRQ1 Features
The REF3450SQDBVRQ1 from Texas Instruments boasts several key features that make it highly suitable for critical and precision-based applications. These features include a low temperature coefficient, long-term stability, and low operational noise. Its ability to operate over a wide temperature range further enhances its adaptability in various working conditions, ensuring consistent performance across a spectrum of environments.
REF3450SQDBVRQ1 Applications
- Precision Measurement Systems: Utilized in high-accuracy measurement devices, the REF3450SQDBVRQ1 ensures that voltage levels are maintained with exactness, critical for achieving reliable measurements in laboratory and field instruments.
- Automotive Electronics: In automotive systems, this voltage reference can be used to ensure the precision of electronic control units (ECUs), sensors, and other critical components that require stable reference voltages for accurate operation.
- Data Acquisition Systems: It plays a crucial role in data acquisition systems where precise voltage references are necessary to guarantee the integrity of the data being collected, especially in scientific and industrial research.
- Portable Devices: Its low power consumption and small footprint make it ideal for use in portable devices, providing accurate voltage calibration that ensures device functionality and reliability.
- Medical Devices: In medical electronics, accuracy is paramount. The REF3450SQDBVRQ1 helps in maintaining consistent performance of critical diagnostic and monitoring equipment.
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