GB当你把他抄哭了,日韩亚洲国产中文永久_亚洲一区无码精品色变态_久久国产视频共享看_国产999热这里只有精品_免费不卡国语AV在线播放_亚洲日韩精品看片无码

SD5820A

Operating Voltage

2.7~5.5V

2.7~5.5V

Temperature Measurement Range

-55~+125℃

-55~+125℃

Typical Error @3.0V

±0.5℃@-10~+85℃
±0.8℃@-55~+125℃

±0.5℃@-10~+85℃
±0.8℃@-55~+125℃

Compatible

DS18B20

DS18B20

Package

TO-92

TO-92
IC Introduction

        The SD5820A is a highly accurate temperature measurement IC. It supports single wire data communication and outputs 9 to 12 bits temperature readings. The maximum error is ±0.8℃ from -10℃ to +85℃ and ±1.5℃ over the full military temperature range of -55℃ to +125℃.
        Over-temperature alarm thresholds can be set through internal register. Operating at “parasitic power” mode, the SD5820A derives power directly from the data line without the use of an external power supply.
        Each chip has a unique 64-bits ID code useful for multi-slave communication system.

IC Features

  • 12 bits digital temperature reading with 0.0625℃ resolution

  • ±0.5℃ typical error at -10~+85℃ range

  • ±0.8℃ typical error at -55~+125℃ range

  • Single wire data communication with CRC function

  • Factory set 64-bits ID code

  • Programmable over temperature alarm threshold

  • 2.7~5.5V power supply range

  • Compatible with DS18B20

IC Block Diagram
Application area

Intelligence Agriculture

Industrial Temperature Measurement

Water Temperature Sensor

Related Products Recommendation

Product Series

Sample Requests
and Purchase

Product
Directory

Please fill in a real and valid email address!