Description:

Microchip Technology Inc.’s MCP9800/1/2/3 family of digital temperature sensors converts temperatures between -55°C and +125°C to a digital word. They provide an accuracy of ±1°C (maximum) from -10°C to +85°C.

Features:

? Temperature-to-Digital Converter

? Accuracy with 12-bit Resolution:

- ±0.5°C (typical) at +25°C

- ±1°C (maximum) from -10°C to +85°C

- ±2°C (maximum) from -10°C to +125°C

- ±3°C (maximum) from -55°C to +125°C

? User-selectable Resolution: 9-12 bit

? Operating Voltage Range: 2.7V to 5.5V

? 2-wire Interface: I2C?/SMBus Compatible

? Operating Current: 200 μA (typical)

? Shutdown Current: 1 μA (maximum)

? Power-saving One-shot Temperature Measurement

? Available Packages: SOT-23-5, MSOP-8, SOIC-8

Typical Applications:

? Personal Computers and Servers

? Hard Disk Drives and Other PC Peripherals

? Entertainment Systems

? Office Equipment

? Data Communication Equipment

? Mobile Phones

? General Purpose Temperature Monitoring

MCP9801屬于傳感器，變送器 > 溫度傳感器 - 模擬和數(shù)字輸出。微芯科技股份有限公司制造生產(chǎn)的MCP9801溫度傳感器 - 模擬和數(shù)字輸出模擬和數(shù)字輸出溫度傳感器可用于測量環(huán)境熱能量。特征包括傳感器類型、本地感測溫度、遠程感測溫度、輸出類型、電源電壓和分辨率。傳感器類型為模擬本地/遠程/紅外、模擬數(shù)字、本地/遠程、數(shù)字本地/遠程/紅外或內(nèi)部，感應(yīng)溫度范圍為 -55°C 至 200°C。