LM4040CIM3X-4.1
- Mfr.Part #
- LM4040CIM3X-4.1
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.5% SOT23-3
- Stock
- 14,560
- In Stock :
- 14,560
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Pin Count :
- 3
- Current - Cathode :
- 73μA
- Output Voltage :
- 4.096V
- Tolerance :
- ±0.5%
- Number of Functions :
- 1
- Output Voltage-Max :
- 4.143V
- Current - Output :
- 15mA
- Terminal Position :
- Dual
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 3
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 1.3mm
- Reference Type :
- Shunt
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 1.12mm
- Pbfree Code :
- No
- Terminal Pitch :
- 0.95mm
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- JESD-609 Code :
- e0
- Terminal Finish :
- TIN LEAD
- JESD-30 Code :
- R-PDSO-G3
- Reach Compliance Code :
- Unknown
- Surface Mount :
- yes
- Trim/Adjustable Output :
- No
- Terminal Form :
- Gull wing
- Length :
- 2.92mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Output Voltage-Min :
- 4.049V
- Noise - 10Hz to 10kHz :
- 80μVrms
- Voltage - Output (Min/Fixed) :
- 4.096V
- Temperature Coefficient :
- 100ppm/°C
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LM4040CIM3X-4.1

Voltage Reference Texas Instruments LM4040CIM3X-4.1 Overview
The Texas Instruments LM4040CIM3X-4.1 is a highly reliable voltage reference IC designed for precise voltage regulation applications. Manufactured by Texas Instruments, this device serves as a shunt regulator, providing a stable 4.1V reference voltage with an accuracy of 0.5%. The compact SOT233 package makes it ideal for use in space-constrained electronic designs, while its robust construction ensures high performance even under challenging conditions.
This IC is particularly suited for use in analog and digital circuits, offering consistent voltage regulation for a wide variety of applications. The LM4040CIM3X-4.1's low-temperature coefficient ensures minimal variation in output voltage, making it an excellent choice for high-precision applications such as data acquisition systems, analog-to-digital converters, and test equipment.
LM4040CIM3X-4.1 Features
- High Accuracy: Provides a 4.1V reference voltage with a 0.5% accuracy, ensuring stable performance across different applications.
- Compact Design: The SOT233 package enables integration into designs with limited space, making it suitable for compact electronic devices.
- Low Temperature Coefficient: Ensures consistent performance across a wide range of temperatures, reducing output voltage variation.
- Robust Performance: Designed to deliver reliable operation under varying environmental conditions, making it suitable for demanding applications.
LM4040CIM3X-4.1 Applications
- Data Acquisition Systems: Provides a stable reference voltage for analog-to-digital converters, ensuring accurate signal conversion.
- Test Equipment: Ensures consistent voltage levels in test instruments, allowing for precise measurements and accurate test results.
- Analog Circuits: Maintains voltage stability in analog circuits, improving the performance and reliability of devices such as amplifiers and filters.
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