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RC4580IDR 放大器的工作温度?

Other Parts Discussed in Thread: RC4580-Q1

你好,我有个技术问题,在选择运放时发现RC4580IDR的工作温度有点不清楚。请看截图。

在电气参数中都标注是-40~125度,可data sheet的第15页Package Information中确标注都是-40~85度,这个是什么意思?能解释一下吗?

还有,我用的是RC4580IDR,工作温度最高多少?如果功耗只有300mW,最高温度能到多少?

Package Information中的标注:

 

谢谢