Product Overview: Texas Instruments LM4040D41IDBZT

The Texas Instruments LM4040D41IDBZT is a precision micropower shunt voltage reference that offers a fixed reverse breakdown voltage. This high-quality voltage reference is designed to provide a stable reference voltage over a wide range of operating conditions. Its small size and high reliability make it suitable for various applications, from portable devices to industrial equipment.

Key Features

• Fixed Output Voltage: This device provides a precise 4.096V output, which is often used in analog-to-digital converters (ADCs) as a reference voltage to ensure accurate measurements.
• High Accuracy: The LM4040D41IDBZT offers an impressive initial accuracy of ±0.1% (max) and a temperature coefficient of 100 ppm/°C (max) for the B Grade version, ensuring reliable performance across a range of temperatures.
• Low Power Consumption: With its micropower operation, this voltage reference consumes minimal power, making it ideal for battery-powered applications where energy efficiency is crucial.
• Wide Operating Current Range: The device operates over a broad current range of 45 µA to 10 mA, providing flexibility in various circuit designs.
• Small Package Size: Housed in a tiny SOT-23 package, the LM4040D41IDBZT is perfect for space-constrained applications.

Applications

• Portable and Battery-Powered Devices
• Data Acquisition Systems
• Instrumentation
• Process Control
• Medical Equipment
• Automotive Systems

The LM4040D41IDBZT from Texas Instruments is a robust, precise voltage reference that offers stability and accuracy for applications requiring a reliable reference voltage. Its low power consumption and wide operating range make it a versatile choice for designers looking to enhance the performance of their electronic systems.

Additional Information

For more detailed information, including operating characteristics and application circuits, please refer to the official datasheet provided by Texas Instruments.