LM4040BIM3X-3.0
- Mfr.Part #
- LM4040BIM3X-3.0
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.2% SOT23-3
- Stock
- 31,155
- In Stock :
- 31,155
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Output Type :
- FIXED
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- ECCN Code :
- EAR99
- Number of Terminations :
- 3
- Terminal Form :
- Gull wing
- Max Output Current :
- 15mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Trim/Adjustable Output :
- No
- Base Part Number :
- LM4040
- Radiation Hardening :
- No
- Length :
- 2.92mm
- Min Output Voltage :
- 3V
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Pbfree Code :
- No
- Packaging :
- Tape and Reel (TR)
- Reference Type :
- Shunt
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Current - Cathode :
- 67μA
- Tolerance :
- ±0.2%
- Output Voltage :
- 3V
- Number of Pins :
- 3
- Max Output Voltage :
- 3V
- Temperature Coefficient :
- 100ppm/°C
- Terminal Pitch :
- 0.95mm
- JESD-609 Code :
- e0
- Height Seated (Max) :
- 1.12mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Noise - 10Hz to 10kHz :
- 35μVrms
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- Non-RoHS Compliant
- Pin Count :
- 3
- Datasheets
- LM4040BIM3X-3.0

Voltage Reference Texas Instruments LM4040BIM3X-3.0 Overview
The Texas Instruments LM4040BIM3X-3.0 Voltage Reference is a precision, micro-power shunt voltage reference that offers high accuracy and stability across a broad range of operating conditions. Engineered by Texas Instruments, this IC VREF SHUNT comes in a tiny SOT-23 package, making it ideal for integration into compact, space-constrained designs. Its ability to maintain a low temperature coefficient and a deviation of only 0.2% enhances system reliability, essential for high-precision applications. The LM4040BIM3X-3.0 is designed to serve demanding environments, providing a stable and reliable reference voltage critical for achieving accurate measurements and consistent performance in electronic systems.
LM4040BIM3X-3.0 Features
The LM4040BIM3X-3.0 offers several notable features that make it highly versatile and suitable for a wide array of electronic applications. These features include a fixed output voltage of 3.0 volts, an impressive stability of 0.2% across its operating range, and a low dynamic impedance, ensuring consistent performance even under varying load conditions. Additionally, it has a wide operating current range, making it adaptable to both low and high power applications. Its robust design ensures long-term reliability and accuracy, critical in precision electronics.
LM4040BIM3X-3.0 Applications
- Portable Devices: Utilized in battery-powered devices such as smartphones and tablets to provide stable voltage references, essential for accurate ADC (Analog-to-Digital Converter) function.
- Medical Equipment: Employs in critical monitoring devices where precise voltage calibration is crucial for accurate readings and patient safety.
- Industrial Instruments: Integrated in sensors and industrial measuring equipment to ensure exactness and reliability in harsh environments.
- Power Supply Control: Used in power supply systems to provide a stable reference voltage that enhances the accuracy of power supply monitoring and control circuits.
- Automotive Electronics: Applied in automotive systems for sensor calibration and electronics control, maintaining consistent performance under variable environmental conditions.
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