LM4040CIM3-5.0
- Mfr.Part #
- LM4040CIM3-5.0
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.5% SOT23-3
- Stock
- 1,112
- In Stock :
- 1,112
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Package / Case :
- SOT-23-3
- Trim/Adjustable Output :
- No
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Output Voltage :
- 5V
- Voltage Tolerance-Max :
- 0.5%
- Output Voltage-Min :
- 4.975V
- Width :
- 1.3mm
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Operating Temperature (Max) :
- 85°C
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Operating Temperature (Min) :
- -40°C
- Temperature Grade :
- Industrial
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- Length :
- 2.92mm
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Packaging :
- Strip
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- JESD-30 Code :
- R-PDSO-G3
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 3
- RoHS Status :
- ROHS3 Compliant
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- Pin Count :
- 3
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage-Max :
- 5.025V
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.95mm
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.12mm
- Datasheets
- LM4040CIM3-5.0

Voltage Reference Texas Instruments LM4040CIM3-5.0 Overview
The Texas Instruments LM4040CIM3-5.0 is a precision, two-terminal shunt-mode voltage reference IC that offers a high degree of accuracy and stability. This device is part of the LM4040 series, specifically designed to maintain a constant voltage of 5.0V with a precision of 0.5%. Engineered to be robust in diverse operating conditions, the LM4040CIM3-5.0 is encapsulated in a compact SOT-23 package, making it ideal for space-sensitive applications. This Voltage Reference Texas Instruments LM4040CIM3-5.0 device is highly reliable, featuring a low dynamic impedance and a wide operating current range, which makes it exceptionally suitable for various high-performance applications requiring precise voltage calibration and control.
LM4040CIM3-5.0 Features
The LM4040CIM3-5.0 boasts several key features that enhance its performance and suitability for demanding applications. It offers a tight output tolerance of ±0.5% at 25°C, ensuring accurate performance in a wide range of environments. Its low operational impedance and good temperature stability minimize deviation under dynamic load conditions. The device operates effectively across a broad temperature range from -40°C to +85°C, providing reliable service in both commercial and industrial settings.
LM4040CIM3-5.0 Applications
- Power Supplies: Utilized to provide stable reference voltage, ensuring consistent performance and enhancing the reliability of power supply units.
- Portable and Battery-Powered Devices: Helps in maintaining the accuracy of the power management system, critical for maximizing battery life and efficiency.
- Data Acquisition Systems: Acts as a reference voltage for analog-to-digital converters, crucial for achieving high accuracy in measurements and data processing.
- Medical Instruments: Provides stable voltage references in sensitive medical diagnostic equipment, where precision and reliability are paramount.
- Automotive Electronics: Used in electronic control systems to provide a stable reference, ensuring accurate functioning under variable environmental conditions.
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