LM34CAZ/NOPB

The LM34CAZ/NOPB is a precision temperature sensor and signal conditioning device manufactured by Texas Instruments. It is designed for applications requiring accurate temperature measurement and conversion to a digital signal.

Key Features:

1. Temperature Measurement Range: The LM34CAZ/NOPB can measure temperatures typically ranging from -40°C to +125°C, making it suitable for a variety of industrial and consumer applications.

2. Output Type: This device provides a linear voltage output that is directly proportional to the temperature. The output voltage is typically 10 mV/°C, allowing for easy interfacing with analog-to-digital converters (ADCs) or microcontrollers.

3. Accuracy: The LM34CAZ/NOPB boasts high accuracy, with a typical error of ±0.5°C at room temperature. This precision is crucial for applications where temperature control and monitoring are critical.

4. Low Power Consumption: The device operates with low power, making it ideal for battery-operated devices and energy-efficient applications. It typically consumes only a few microamperes of current.

5. Package Type: The LM34CAZ/NOPB is available in a small outline integrated circuit (SOIC) package, which is compact and suitable for space-constrained designs. The package is designed for surface mounting, facilitating easy integration into printed circuit boards (PCBs).

6. Operating Voltage: The device operates over a wide supply voltage range, typically from 4V to 30V, providing flexibility in various circuit designs.

7. Temperature Coefficient: The temperature coefficient of the output voltage is very stable, ensuring consistent performance across the specified temperature range.

8. Applications: The LM34CAZ/NOPB is widely used in HVAC systems, industrial temperature monitoring, automotive applications, and consumer electronics. Its reliability and accuracy make it a popular choice for engineers designing temperature-sensitive systems.

Additional Considerations:

• Pin Configuration: The device features multiple pins for power supply, ground, and output, which are clearly labeled in the datasheet for easy reference during circuit design.
• Thermal Response: The LM34CAZ/NOPB has a fast thermal response time, allowing it to quickly adapt to changes in temperature, which is essential for real-time monitoring applications.

In summary, the LM34CAZ/NOPB from Texas Instruments is a versatile and reliable temperature sensor that combines accuracy, low power consumption, and ease of integration, making it an excellent choice for a wide range of temperature measurement applications.