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LOG114: 输入噪声电压和输入噪声电流

Part Number: LOG114
Other Parts Discussed in Thread: LOG112,

1,比如log114、log112这种由三极管组成的跨阻放大器,技术手册里只给了放大器的噪声电压和噪声电流,三极管的相关参数没有给,那么怎么分析芯片整个输入端的输入噪声电压。

2,如果要自己测量芯片的整个输入端的输入噪声电压和噪声电流该怎么测试?