Introducing the LM4140CCMX-1.2 Precision Voltage Reference

The LM4140CCMX-1.2 is a high-precision voltage reference component manufactured by Texas Instruments, designed to offer both accuracy and stability for demanding applications. This device is part of TI's LM4140 series, which is renowned for providing reliable and consistent voltage references suitable for various electronic circuits.

Key Features

• High Accuracy: The LM4140CCMX-1.2 offers an impressive initial accuracy of 0.1%, ensuring precise voltage regulation for sensitive applications.
• Low Temperature Coefficient: With a temperature coefficient as low as 20 ppm/°C, this device guarantees minimal deviation across a wide temperature range, making it ideal for environments with fluctuating temperatures.
• Low Dropout Voltage: The component operates with a low dropout voltage, facilitating efficiency and reducing power loss in your circuit designs.
• Wide Operating Current Range: It supports a broad operating current range, accommodating various design requirements and enhancing its versatility.
• Long-Term Stability: The LM4140CCMX-1.2 is engineered for long-term stability, which is critical for applications requiring consistent performance over time.
• Small Package Size: Available in an SOT-23 package, this voltage reference takes up minimal board space, which is essential for compact electronic designs.

Applications

The LM4140CCMX-1.2 is suitable for a diverse range of applications, including but not limited to:

• Precision data acquisition systems
• High-resolution analog-to-digital converters (ADCs)
• Digital-to-analog converters (DACs)
• Portable instrumentation
• Industrial control systems
• Automotive electronics

Product Specifications

The LM4140CCMX-1.2 is a fixed-output voltage reference with an output voltage of 1.2V. It is designed to operate over a wide supply voltage range and is characterized for operation from -40°C to +85°C, ensuring reliable performance under varying environmental conditions.

For designers and engineers looking for a voltage reference that offers precision, stability, and reliability, the LM4140CCMX-1.2 from Texas Instruments is an excellent choice. With its robust feature set and versatile applications, this component is sure to enhance the performance of your electronic circuits.