TUSB4020BI-Q1看到有AEC-100的认证?但为什么规格书给的温度范围是:–40°C to 85°C(汽车级不都是–40°C to 125°C)?
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TUSB4020BI-Q1看到有AEC-100的认证?但为什么规格书给的温度范围是:–40°C to 85°C(汽车级不都是–40°C to 125°C)?
一般来说,-40到85的温度范围是工业应用范围标准,0~70 度是商业应用标准,而-40~125度范围是军品级应用标准。当然还有这个温度范围之外的芯片。Mark Deng 说:那为什么温度范围却只有-40到85?
您需要汽车级应用,温度范围需要多少呢?