REF3440SQDBVRQ1
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- Mfr.Part #
- REF3440SQDBVRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5
- Datasheet
- Download
- Description
- IC VREF SERIES 0.05% SOT23-5
- Stock
- 2,987
- In Stock ：
- 2,987
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Reference Type :
- Series Precision References
- Supplier Device Package :
- SOT-23-5
- Package / Case :
- SOT-23-5
- Manufacturer :
- Texas Instruments
- Brand :
- Texas Instruments
- Minimum Operating Temperature :
- - 40 C
- Current - Output :
- 10 mA
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Noise - 10Hz to 10kHz :
- 24μVrms
- Maximum Operating Temperature :
- + 125 C
- Temperature Coefficient :
- 6 PPM / C
- Mounting Type :
- Surface Mount
- Current - Supply :
- 95μA
- Voltage - Input :
- 4.596V ~ 12V
- Product Status :
- Active
- Output Voltage :
- 4.096 V
- Output Type :
- FIXED
- Series :
- REF34-Q1
- Subcategory :
- PMIC - Power Management ICs
- Mounting Style :
- SMD/SMT
- Base Product Number :
- REF3440
- Tolerance :
- ±0.05%
- Noise - 0.1Hz to 10Hz :
- 3.8μVp-p
- Initial Accuracy :
- 0.05 %
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- Product Category :
- Voltage References
- Voltage - Output (Min/Fixed) :
- 4.096V
- Product Type :
- Voltage References
- Packaging :
- Cut Tape
- Datasheets
- REF3440SQDBVRQ1
Voltage Reference Texas Instruments REF3440SQDBVRQ1 Overview
The Voltage Reference Texas Instruments REF3440SQDBVRQ1 is a highly precise and stable voltage reference IC, tailored to meet the rigorous demands of automotive and industrial applications. Engineered by Texas Instruments, a leader in semiconductor solutions, this IC ensures a low temperature coefficient and excellent long-term stability. The compact SOT-23-5 package makes it ideal for space-constrained applications, while maintaining a precision of 0.05%, ensuring high reliability and performance consistency in critical systems.
REF3440SQDBVRQ1 Features
The REF3440SQDBVRQ1 boasts several distinguishing features that make it a top choice for engineers and designers. Key features include a low dropout voltage, a tight output voltage tolerance of 0.05%, and an impressive temperature coefficient. Additionally, its design for low power consumption and high accuracy enhances system efficiency and performance. The device's robustness is further exemplified by its automotive-grade qualification, making it suitable for high-reliability environments.
REF3440SQDBVRQ1 Applications
- Automotive Electronics: Utilized in precision sensors and advanced driver-assistance systems (ADAS) to provide stable reference voltages, ensuring accurate measurements and reliable operation under variable conditions.
- Industrial Instrumentation: Key component in measurement and testing equipment, where precise voltage references are critical for maintaining the accuracy of instruments across a wide range of temperatures and conditions.
- Portable Devices: Supports critical battery-powered applications like medical devices, where power efficiency and accuracy are paramount for device functionality and patient safety.
- Data Acquisition Systems: Ensures accurate data conversion in systems requiring high precision, such as environmental monitoring equipment, by providing a stable reference voltage for analog-to-digital converters.
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