Texas Instruments

LM4040CIM3-2.5/NOPB  

Voltage References

LM4040CIM3-2.5/NOPB Description

The LM4040CIM3-2.5/NOPB is a high-performance voltage reference from Texas Instruments, designed to deliver a stable and precise output voltage. This surface-mount device features a fixed output of 2.5V with a tight tolerance of ±0.5%, ensuring accurate voltage regulation in various applications. With a low noise level of 35µVrms over the frequency range of 10Hz to 10kHz, the LM4040CIM3-2.5/NOPB is ideal for applications requiring low-noise performance.

LM4040CIM3-2.5/NOPB Features

• Output Type: Fixed
• Output Voltage: 2.5V
• Tolerance: ±0.5%
• Temperature Coefficient: 100ppm/°C
• Noise: 35µVrms (10Hz to 10kHz)
• Output Current: 15mA
• Cathode Current: 65µA
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Reference Type: Shunt
• RoHS Compliance: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

LM4040CIM3-2.5/NOPB Applications

The LM4040CIM3-2.5/NOPB is well-suited for a variety of applications where precise voltage regulation is critical. Some specific use cases include:

1. Analog-to-Digital Converters (ADCs): The LM4040CIM3-2.5/NOPB provides a stable reference voltage for ADCs, ensuring accurate conversion of analog signals to digital values.
2. Sensor Circuits: In sensor applications, the LM4040CIM3-2.5/NOPB can be used to provide a stable reference voltage, improving the accuracy and reliability of sensor readings.
3. Power Management Systems: The LM4040CIM3-2.5/NOPB can be used in power management systems to maintain a stable output voltage, ensuring reliable operation of electronic devices.
4. Communication Systems: In communication systems, the LM4040CIM3-2.5/NOPB can be used to provide a stable reference voltage for signal processing circuits, improving signal integrity and reducing noise.

Conclusion of LM4040CIM3-2.5/NOPB

The LM4040CIM3-2.5/NOPB is a versatile and reliable voltage reference from Texas Instruments, offering a combination of high accuracy, low noise, and excellent temperature stability. Its unique features and advantages make it an ideal choice for a wide range of applications, including ADCs, sensor circuits, power management systems, and communication systems. With its compact surface-mount package and RoHS3 compliance, the LM4040CIM3-2.5/NOPB is a cost-effective and environmentally friendly solution for precise voltage regulation in various electronic systems.

LM4040CIM3-2.5/NOPB Documents

Download datasheets and manufacturer documentation for LM4040CIM3-2.5/NOPB

PCN Assembly/Origin :

Material Change 31/Jul/2020      

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