The LM236AZ-2.5 is a precision 2.5V integrated circuit voltage reference manufactured by National Semiconductor (now Texas Instruments). This device provides a stable and accurate output voltage over a wide range of operating conditions. It's designed for applications that require a highly accurate and stable voltage source.

Applications

• Precision Measurement Instruments: Used as a reference voltage in multimeters, data acquisition systems, and other precision instruments.
• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for ADCs to ensure accurate conversion of analog signals to digital values.
• Digital-to-Analog Converters (DACs): Used as a reference voltage for DACs to ensure accurate conversion of digital signals to analog values.
• Power Supplies: Provides a stable reference voltage in regulated power supplies for consistent output voltage.
• Battery Monitoring Systems: Used for accurate battery voltage monitoring and charge control.

Features

• Fixed 2.5V Output: Provides a precise and stable 2.5V reference voltage.
• Tight Initial Tolerance: Offers a very tight initial voltage tolerance for accurate performance.
• Low Temperature Coefficient: Maintains a stable output voltage over a wide temperature range.
• Low Dynamic Output Impedance: Provides a stable output voltage under varying load conditions.
• Wide Operating Current Range: Operates over a wide range of input current levels.
• TO-92 Package: Available in a small TO-92 package for easy integration into various circuits.

Benefits

• High Accuracy: Provides a highly accurate reference voltage for precision measurements and control.
• Stable Performance: Maintains a stable output voltage over temperature and load variations.
• Easy to Use: Simple to integrate into various circuits due to its compact package and minimal external components required.
• Reliable Operation: Offers reliable performance under various operating conditions.
• Cost-Effective Solution: Provides a cost-effective solution for precision voltage reference requirements.

Additional Details

The LM236AZ-2.5 features a low temperature coefficient, ensuring a stable output voltage over a wide temperature range. Its low dynamic output impedance helps maintain a stable output voltage under varying load conditions. The device operates over a wide range of input current levels. The LM236AZ-2.5 is commonly used in applications requiring a highly accurate and stable 2.5V reference voltage, such as precision measurement instruments, ADCs, DACs, power supplies, and battery monitoring systems.