


National Semiconductor
LM4040DIM3X-5.0/NOPB
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LM4040DIM3X-5.0/NOPB Description
LM4040DIM3X-5.0/NOPB Description
The LM4040DIM3X-5.0/NOPB is a high-performance voltage reference designed and manufactured by National Semiconductor. This precision microcircuit is part of the LM4040 series and is known for its exceptional stability and accuracy. With a fixed output voltage of 5V, it offers a ±1% tolerance, ensuring reliable performance across a wide range of applications. The LM4040DIM3X-5.0/NOPB is designed for surface mount applications, making it ideal for use in compact and space-constrained electronic devices.
LM4040DIM3X-5.0/NOPB Features
- Output Type: Fixed at 5V
- Tolerance: ±1%
- Current - Output: 15 mA
- Temperature Coefficient: 150ppm/°C
- Noise - 10Hz to 10kHz: 80µVrms
- Current - Cathode: 85 µA
- Mounting Type: Surface Mount
- Package: Bulk
- ECCN: EAR99
- HTSUS: 8542.39.0001
- Base Product Number: LM4040
The LM4040DIM3X-5.0/NOPB stands out due to its low noise output, making it suitable for applications requiring high signal integrity. Its low temperature coefficient ensures stable performance over a wide temperature range, while the 15 mA output current allows it to drive a variety of loads.
LM4040DIM3X-5.0/NOPB Applications
The LM4040DIM3X-5.0/NOPB is ideal for a variety of applications where precision and stability are paramount:
- Industrial Control Systems: Its low drift and high stability make it suitable for use in precision control systems where accurate voltage references are critical.
- Medical Equipment: The precision and reliability of the LM4040DIM3X-5.0/NOPB make it an excellent choice for medical devices that require stable reference voltages.
- Communication Systems: In communication systems, stable reference voltages are crucial for maintaining signal integrity. The LM4040DIM3X-5.0/NOPB's low noise and high stability make it ideal for this application.
- Automotive Electronics: The LM4040DIM3X-5.0/NOPB's ability to operate over a wide temperature range and provide a stable reference voltage makes it suitable for automotive applications.
Conclusion of LM4040DIM3X-5.0/NOPB
The LM4040DIM3X-5.0/NOPB is a versatile and reliable voltage reference that offers exceptional performance in terms of stability, accuracy, and low noise. Its fixed output voltage of 5V, combined with a ±1% tolerance, makes it suitable for a wide range of applications where precision is crucial. The LM4040DIM3X-5.0/NOPB's unique features, such as its low temperature coefficient and low noise output, set it apart from similar models and make it an ideal choice for applications in industrial control systems, medical equipment, communication systems, and automotive electronics.




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