STMicroelectronics

LM335AZT

The LM335AZT is a precision voltage reference integrated circuit (IC) manufactured by STMicroelectronics. It is designed to provide a stable and accurate voltage reference across a wide range of operating conditions.

Description:

The LM335AZT is available in a TO-92 package and features a single output pin. It has an output voltage range of 2.5V to 40V, with a typical temperature coefficient of 10 ppm/°C. The device has a low output noise of 5 μV and a low temperature drift of 50 ppm/°C.

Features:

1. Wide output voltage range: 2.5V to 40V
2. Low temperature coefficient: 10 ppm/°C
3. Low output noise: 5 μV
4. Low temperature drift: 50 ppm/°C
5. High output current capability: up to 100 mA
6. Low input voltage requirement: 4V to 36V
7. High precision and stability over temperature and time
8. Available in a compact TO-92 package

Applications:

The LM335AZT is suitable for a wide range of applications where a stable and accurate voltage reference is required. Some common applications include:

1. Voltage regulation in power supply circuits
2. Precision measurement and data acquisition systems
3. Battery monitoring and management systems
4. Temperature compensation in sensor circuits
5. Calibration and reference voltage sources in test and measurement equipment
6. Voltage level detection and monitoring in industrial control systems
7. Voltage scaling and conversion in mixed-signal circuits

The LM335AZT's combination of high precision, low temperature drift, and wide output voltage range make it an ideal choice for applications requiring a stable and accurate voltage reference.