ST STLM20W87F

模拟，本地-55°C ~ 130°C模拟电压2.7V ~ 5.5V11.77mV/°C±1.5°C（±2.5°C）

Overview

The STLM20W87F is a Temperature Sensor for low current applications where maximizing battery life is important. The maximum temperature accuracy of the STLM20W87F is ±1.5°C (±0.5°C typical) at an ambient temperature of 25°C and VCC of 2.7V. The temperature error increases linearly and reaches a maximum of ±2.5°C at the temperature range extremes. The temperature range is affected by the power supply voltage. The STLM20W87F has a maximum quiescent supply current of 8µA, self-heating is negligible.

Features

Analog Voltage Output Type
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tape & Reel (TR) Package
Operating Temperature: -55°C~130°C
Supply Voltage: 2.7V~5.5V
5 Pins
Local Sensing Temperature: -55°C~130°C
6 Terminations
Highest (Lowest) Accuracy: ±1.5°C (±2.5°C)
Sensor Type: Analog, Local

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
STLM20W87F Analog & Digital Sensors applications.

• Automatic doors/elevators
• Industrial
• HVAC
• Disk Drives
• Automotive
• Portable Medical Instruments
• Computers
• Battery Management
• Printers
• Power Supply Modules