The LM335Z/NOPB is a precision temperature sensor produced by Texas Instruments, a renowned global semiconductor design and manufacturing company. This exceptional product is designed to provide an output voltage directly proportional to absolute temperature, with a linear +10.0 mV/°K scale factor, making it a reliable device for temperature measurement in diverse applications. The LM335Z/NOPB operates over a temperature range of -40°C to 100°C. The device has a full range accuracy of ±1°C and a low output impedance of 1Ω. These features make it an ideal choice for a broad array of applications, including HVAC environmental controls, thermal protection, industrial process control, fire alarms, and power system monitors. One of the key features of the LM335Z/NOPB is its simplicity and ease of use. It doesn't require any external calibration or trimming to provide typical accuracies. This makes it a cost-effective and efficient solution for designers and engineers. Additionally, the device can be used with single power supplies, or with plus and minus supplies, offering a high level of flexibility. The LM335Z/NOPB also exhibits excellent stability, with a typical change in output voltage less than 1% over the course of 1,000 hours of operation. This ensures consistent performance and reliable temperature readings over time. The device is also capable of measuring temperatures below 0K, making it versatile for various applications. The product is available in a TO-92 package, which is a type of single in-line package (SIP) that is easy to work with in a variety of electronic assemblies. This packaging is also beneficial for its excellent heat dissipation properties, ensuring the device maintains optimal performance even in demanding conditions. In summary, the LM335Z/NOPB from Texas Instruments is a robust, reliable, and versatile temperature sensor, designed to deliver accurate and consistent temperature measurements in a wide range of applications. With its high level of accuracy, ease of use, and excellent stability, it is an ideal choice for designers and engineers looking for a reliable temperature sensing solution.