LM4040D20QDBZR
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- Mfr.Part #
- LM4040D20QDBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 1% SOT23-3
- Stock
- 21,961
- In Stock ：
- 21,961
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Reference Type :
- Shunt
- Temp Coef of Voltage-Max :
- 150 ppm/°C
- Number of Outputs :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Coefficient :
- 150ppm/°C
- Thickness :
- 1mm
- Noise - 10Hz to 10kHz :
- 35μVrms
- Pin Count :
- 3
- Number of Pins :
- 3
- Pbfree Code :
- yes
- Height :
- 1.22mm
- Current - Cathode :
- 80μA
- Max Output Voltage :
- 2.048V
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~125°C TA
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Number of Terminations :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Terminal Pitch :
- 0.95mm
- Length :
- 2.92mm
- Width :
- 1.3mm
- Tolerance :
- ±1%
- Trim/Adjustable Output :
- No
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Base Part Number :
- LM4040
- Output Voltage :
- 2.048V
- Factory Lead Time :
- 6 Weeks
- Min Output Voltage :
- 2.048V
- Max Output Current :
- 15mA
- Datasheets
- LM4040D20QDBZR
Voltage Reference Texas Instruments LM4040D20QDBZR Overview
The Voltage Reference Texas Instruments LM4040D20QDBZR is a precision micro-power shunt voltage reference offering high accuracy, stability, and ease of use. This IC is specifically designed to maintain stability across operating temperatures and varying load conditions, making it ideal for demanding applications that require a reliable voltage reference. Its compact SOT-233 package ensures minimal footprint on circuit boards, catering to space-sensitive applications while providing a precise, low-noise output with a fixed voltage of 2.048V and an accuracy of ±1%.
LM4040D20QDBZR Features
- Fixed output voltage of 2.048V with an accuracy of ±1%.
- Low operational quiescent current suitable for battery-operated devices.
- Wide operating temperature range, ensuring reliability in diverse environments.
- Stable performance with capacitive loads, enhancing application flexibility.
- Simple three-terminal SOT-233 package for easy integration into various circuit designs.
LM4040D20QDBZR Applications
- Precision Instrumentation: Utilized to provide a stable reference voltage, ensuring accuracy and consistency in measurements.
- Data Acquisition Systems: Acts as a reference point for analog-to-digital converters, enhancing precision in captured data.
- Portable Devices: Due to its low power consumption, it is ideal for battery-powered devices needing consistent voltage for optimal operation.
- Industrial Controls: Provides a stable voltage reference in harsh industrial environments, maintaining system accuracy despite fluctuating conditions.
- Automotive Electronics: Used in vehicle electronics for monitoring and controlling system voltages, ensuring robust performance under variable conditions.
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