LM4040AIM3X-10/NOPB

The LM4040AIM3X-10/NOPB is a precision voltage reference device manufactured by Texas Instruments. It is designed to provide a stable and accurate reference voltage, making it suitable for a variety of applications in electronic circuits, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement systems.

Key Features:

1. Voltage Reference: The LM4040AIM3X-10/NOPB provides a fixed output voltage of 10V, which is highly stable over temperature and time.

2. Temperature Coefficient: The device boasts a low temperature coefficient, typically around 10 ppm/°C, ensuring minimal drift in output voltage with changes in temperature.

3. Output Impedance: The output impedance is low, which helps maintain the accuracy of the reference voltage under varying load conditions.

4. Operating Current: The device operates with a low quiescent current, making it energy-efficient for battery-powered applications.

5. Package Type: The LM4040AIM3X-10/NOPB is available in a compact TO-220 package, which facilitates easy integration into various circuit designs.

6. Wide Supply Voltage Range: It can operate over a wide range of supply voltages, making it versatile for different applications.

7. Noise Performance: The device features low noise characteristics, which is critical for precision applications where signal integrity is paramount.

8. Pin Configuration: The LM4040AIM3X-10/NOPB typically has three pins: the reference output, ground, and the input voltage, allowing for straightforward connections in circuit designs.

9. RoHS Compliant: The device is compliant with RoHS standards, ensuring it is free from hazardous substances, which is important for environmental considerations.

Applications:

• Precision Measurement Systems: Used in systems requiring accurate voltage references for calibration and measurement.
• Data Acquisition Systems: Ideal for providing stable reference voltages in ADCs and DACs.
• Instrumentation: Commonly used in laboratory instruments and test equipment.
• Power Management: Can be utilized in power supply circuits to ensure stable output voltages.

Conclusion:

The LM4040AIM3X-10/NOPB from Texas Instruments is a reliable and precise voltage reference solution, suitable for a wide range of electronic applications. Its combination of low noise, low temperature drift, and compact packaging makes it an excellent choice for engineers looking to enhance the performance of their designs.