The LM4040B82IDCKR is a high-quality, precision voltage reference from Texas Instruments, renowned for its stability and accuracy. Designed for applications that require a fixed voltage reference, this component is an essential building block in many electronic systems, ranging from data acquisition to instrumentation and control systems.

Key Features

• Precision Reference Voltage: The device offers a precise 8.192V output, making it suitable for various applications that require a stable reference.
• Temperature Coefficient: It boasts an impressive temperature coefficient, ensuring minimal deviation across a wide temperature range, which is crucial for maintaining accuracy in thermally challenging environments.
• Low Dropout Voltage: The LM4040B82IDCKR operates with a low dropout voltage, enhancing its performance in applications with a limited power supply voltage range.
• Wide Operating Current: This voltage reference can operate over a broad current range, providing design flexibility and compatibility with a diverse set of circuits and components.
• High Output Current: It is capable of sourcing and sinking high output current, which is beneficial when driving heavy loads or when used in parallel with other components.
• Small Form Factor: Packaged in a small SC-70 (SOT-323) package, the LM4040B82IDCKR is ideal for space-constrained applications, allowing for compact circuit design.

Applications

The LM4040B82IDCKR is versatile and can be employed in a multitude of applications, including but not limited to:

• Portable, battery-powered devices
• Data converters and precision analog-to-digital converters (ADCs)
• Industrial equipment calibration
• Medical and scientific instrumentation
• Automotive electronics

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The LM4040B82IDCKR voltage reference is no exception, offering excellent reliability for critical applications where consistent performance is paramount.

With its combination of precision, stability, and compact size, the LM4040B82IDCKR from Texas Instruments stands out as a premium choice for designers looking to ensure the accuracy and integrity of their electronic systems.