Texas Instruments

LM4040AIM3X-2.0/NOPB  

Voltage References

LM4040AIM3X-2.0/NOPB Description

The LM4040AIM3X-2.0/NOPB is a high-performance voltage reference IC from Texas Instruments, designed to provide a stable and accurate output voltage. This device features a fixed output type, with a nominal voltage of 2.048V and a tight tolerance of ±0.1%. The LM4040AIM3X-2.0/NOPB is manufactured using a shunt reference topology, which offers excellent noise performance and temperature stability. The device is available in a compact SOT-23-3 package, making it suitable for surface mount applications.

LM4040AIM3X-2.0/NOPB Features

• Output Type: Fixed
• Output Voltage: 2.048V (Min/Fixed)
• Output Current: 15 mA
• Temperature Coefficient: 100ppm/°C
• Noise: 35µVrms (10Hz to 10kHz)
• Tolerance: ±0.1%
• Current - Cathode: 65 µA
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Base Product Number: LM4040

LM4040AIM3X-2.0/NOPB Applications

The LM4040AIM3X-2.0/NOPB is an ideal choice for a variety of applications where precise voltage referencing is required. Some specific use cases include:

1. Analog-to-Digital Converters (ADCs): The LM4040AIM3X-2.0/NOPB can be used as a reference voltage source for ADCs, ensuring accurate conversion and high-resolution measurements.
2. Sensor Calibration: This device can be used to calibrate sensors, providing a stable and accurate reference voltage for precise measurements.
3. Power Management Systems: The LM4040AIM3X-2.0/NOPB can be employed in power management systems to maintain a stable output voltage, ensuring reliable operation of electronic devices.
4. Data Acquisition Systems: This voltage reference IC can be used in data acquisition systems to provide a stable reference voltage for accurate signal processing and analysis.

Conclusion of LM4040AIM3X-2.0/NOPB

The LM4040AIM3X-2.0/NOPB is a versatile and reliable voltage reference IC from Texas Instruments, offering excellent performance and stability. Its unique features, such as a tight tolerance, low noise, and temperature stability, make it an ideal choice for a wide range of applications, including ADCs, sensor calibration, power management systems, and data acquisition systems. With its compact SOT-23-3 package and surface mount capabilities, the LM4040AIM3X-2.0/NOPB is a cost-effective and efficient solution for precise voltage referencing in various electronic systems.

LM4040AIM3X-2.0/NOPB Documents

Download datasheets and manufacturer documentation for LM4040AIM3X-2.0/NOPB

PCN Assembly/Origin :

Wafer Fab site 11/Oct/2018      

Datasheets :

LM4040-N, LM4040-N-Q1      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LM4040-N, LM4040-N-Q1      

PCN Design/Specification :

LM404xx 07/Mar/2023