请问,将 2KHZ,200MV的音频信号放大到5V,采用TI的哪个音频放大器。
要求:1,低噪声,高保真
2,供电电压5V以上
3,200mv的信号一定能放大到5V,电压放大。
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请问,将 2KHZ,200MV的音频信号放大到5V,采用TI的哪个音频放大器。
要求:1,低噪声,高保真
2,供电电压5V以上
3,200mv的信号一定能放大到5V,电压放大。
您好,OPA1662这一颗性价比比较高,请查看:http://www.ti.com/product/opa1662