LM4040AIM3X-10
- Mfr.Part #
- LM4040AIM3X-10
- Manufacturer
- National Semiconductor
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.1% SOT23-3
- Stock
- 3,000
- In Stock :
- 3,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Reference
- Temp Coef of Voltage-Max :
- 100 ppm/°C
- Pin Count :
- 3
- Tolerance :
- ±0.1%
- Height Seated (Max) :
- 1.12mm
- Pbfree Code :
- No
- Width :
- 1.3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage-Min :
- 9.925V
- Reference Type :
- Shunt
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Output (Min/Fixed) :
- 10V
- Temperature Coefficient :
- 100ppm/°C
- Surface Mount :
- yes
- Current - Output :
- 15mA
- Output Type :
- FIXED
- Output Voltage-Max :
- 10.075V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 2.92mm
- Terminal Pitch :
- 0.95mm
- Current - Cathode :
- 103µA
- Terminal Finish :
- TIN LEAD
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Number of Functions :
- 1
- Number of Terminations :
- 3
- Noise - 10Hz to 10kHz :
- 180μVrms
- JESD-30 Code :
- R-PDSO-G3
- Trim/Adjustable Output :
- No
- Output Voltage :
- 10V
- Terminal Form :
- Gull wing
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Datasheets
- LM4040AIM3X-10
LM4040AIM3X-10 Documents

Voltage Reference National Semiconductor LM4040AIM3X-10 Overview
The LM4040AIM3X-10 from National Semiconductor is a high-precision shunt voltage reference, offering superb accuracy and stability for demanding applications. This IC is characterized by a fixed reverse breakdown voltage of 10V and an impressive temperature coefficient, making it highly reliable across various operating conditions. Its compact SOT-23 package ensures minimal footprint on PCB designs, while a low dynamic impedance and a tolerance of ±0.1% enhance its performance in critical circuits. The LM4040AIM3X-10 is an essential component for designers seeking precision voltage calibration and regulation in a compact form factor, making it an excellent choice for a wide range of electronic devices.
LM4040AIM3X-10 Features
- Fixed 10V output with ±0.1% tolerance
- Low dynamic impedance
- Stable across temperature variations
- Compact SOT-23 package suitable for high-density circuit designs
LM4040AIM3X-10 Applications
- Power Supply Regulation: Provides a stable reference voltage that can be used in power supply circuits to ensure consistent output despite fluctuations in input power or load conditions.
- Data Acquisition Systems: Acts as a precision reference for analog-to-digital converters, ensuring accurate data conversion from analog signals to digital data in measurement and monitoring systems.
- Battery-Powered Devices: Serves as a reference point for battery monitoring systems in portable devices, ensuring accurate assessment of battery status and efficiency.
- Precision Instrumentation: Utilized in devices requiring high accuracy measurements, such as lab equipment and specialized industrial tools.
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