Product Overview: LM4040B10IDCKR Precision Voltage Reference

The LM4040B10IDCKR from Texas Instruments is a high-precision, shunt voltage reference that provides a fixed voltage output of 10V. Designed for excellent stability and accuracy, this device operates as a two-terminal zener and is suitable for various applications, including precision data converters, portable instrumentation, and battery-powered devices.

Key Features

• Fixed Output Voltage: The LM4040B10IDCKR offers a precise 10V output, which is ideal for systems that require a stable reference voltage.
• High Accuracy: With an initial accuracy of ±0.1%, this voltage reference ensures reliable performance for precision applications.
• Low Temperature Coefficient: The device boasts a low temperature coefficient, providing stable output over a wide temperature range, ensuring consistent performance in varying environmental conditions.
• Wide Operating Current: It operates over a broad current range, from 45 µA to 10 mA, offering flexibility in a variety of circuit designs.
• Small Form Factor: The LM4040B10IDCKR comes in a compact SOT-23 package, making it suitable for space-constrained applications.
• Extended Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, making it robust for industrial applications.

Applications

• Portable, battery-powered equipment
• Data acquisition systems
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
• Power supplies and power management systems
• Automotive electronics
• Medical and healthcare devices

The LM4040B10IDCKR voltage reference from Texas Instruments is engineered to provide a stable and reliable reference voltage for high-precision electronics. Its robust design and versatility make it a go-to component for engineers and designers seeking to enhance the accuracy and stability of their electronic systems.