Product Overview: LM34CAZ/NOPB

The LM34CAZ/NOPB is a precision analog temperature sensor from Texas Instruments, renowned for its high accuracy and easy-to-use features. Designed specifically for the United States market, this temperature sensor provides an output voltage linearly proportional to the Fahrenheit temperature. The LM34 series is preferred by a vast array of applications due to its precision and reliability.

Key Features

• Linear Scale Factor: The LM34CAZ/NOPB offers a linear scale factor of 10mV/°F, which simplifies integration with readout or control circuitry.
• Calibrated Directly in Fahrenheit: Unlike many sensors that measure in Celsius, this device is calibrated to provide readings in Fahrenheit, eliminating the need for additional calculations.
• Low Power Requirements: It operates on a power supply between 4V and 30V, and its low current draw (typically 75 μA) makes it ideal for battery-powered applications.
• Wide Temperature Range: The sensor can measure temperatures from -40°F to +230°F, suitable for a broad range of environments.
• High Accuracy: With an accuracy of ±0.4°F at room temperature and ±0.8°F over a full range of -40°F to +230°F, it ensures precise temperature readings.
• No External Calibration: The device requires no external calibration or trimming to provide typical accuracies.

Applications

The LM34CAZ/NOPB is versatile and can be used in a variety of applications, including:

• Environmental Monitoring
• HVAC Systems
• Temperature Control Systems
• Consumer Electronics
• Data Loggers
• Weather Stations

Quality and Reliability

As part of Texas Instruments' commitment to quality, the LM34CAZ/NOPB temperature sensor is available in a TO-92 package, which is lead-free and RoHS compliant. Its reliability is further backed by its operational stability over time and under diverse environmental conditions. The NOPB designation indicates that the product is "No Lead (Pb) with Bi-Level Orderable Part Number," which complies with environmentally friendly manufacturing processes.

Overall, the LM34CAZ/NOPB stands out as an excellent choice for anyone in need of a straightforward, accurate, and reliable temperature sensing solution that is ready to use in a multitude of Fahrenheit-based applications.