资料下载
×
LM57,datasheet,pdf(Resistor-Pr
消耗积分:3 |
格式:rar |
大小:552 |
2009-10-20
分享资料个
The LM57 is a precision, dual-output, temperature switch with
integrated analog temperature sensor. The trip temperature
(TTRIP) is programmable by using two external 1% resistors.
Using extremely small packaged resistors (0.5 mm x 1 mm),
the LM57 can be programmed to any of 256 trip temperatures
while consuming very little board space. The VTEMP output
delivers an analog output voltage which is proportional with a
negative temperature coefficient (NTC) to the measured temperature.
integrated analog temperature sensor. The trip temperature
(TTRIP) is programmable by using two external 1% resistors.
Using extremely small packaged resistors (0.5 mm x 1 mm),
the LM57 can be programmed to any of 256 trip temperatures
while consuming very little board space. The VTEMP output
delivers an analog output voltage which is proportional with a
negative temperature coefficient (NTC) to the measured temperature.
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
