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TC9270F/TC9270N是一种內置数字衰减滤波器的数字音频设备用∑-△调制系统lbit DA转换器CMOS单片IC。本文介绍了TC9270F/N的功能特点及应用电路。
TC9270F / TC9270N is a built-in digital attenuation filter for digital audio equipment Sigma-Delta modulation system lbit DA converter CMOS monolithic IC. This article introduced the TC9270F / N function characteristic and the application circuit.