ST LM335AD

模拟，本地-40°C ~ 100°C模拟电压10mV/°K±3°C（±5°C）

Overview

The LM135, LM235, LM335AD are precision temperature sensors which can be easily calibrated. They operate as a 2-terminal Zener and the breakdown voltage is directly proportional to the absolute temperature at 10mV/°K.

The circuit has a dynamic impedance of less than 1Ω and operates within a range of current from 450μA to 5mA without alteration of its characteristics. Calibrated at +25°C, the LM135, LM235, and LM335AD have a typical error of less than 1°C over a 100°C temperature range. Unlike other sensors, the LM135, LM235, LM335AD have a linear output.

Features

Analog Voltage Output Type
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tube Package
Operating Temperature: -40°C~100°C
8 Pins
Local Sensing Temperature: -40°C~100°C
8 Terminations
Highest (Lowest) Accuracy: ±3°C (±5°C)
Sensor Type: Analog, Local

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
LM335AD Analog & Digital Sensors applications.

• Industrial
• HVAC
• Disk Drives
• Automotive
• Portable Medical Instruments
• Computers
• Battery Management
• Printers
• Power Supply Modules
• FAX Machines