LTC1065 的典型應(yīng)用是首款提供
時鐘可調(diào)諧性、低 DC 輸出偏移和超過 12 位 DC 精度的單片
濾波器。 LTC1065 的頻率響應(yīng)非常接近五階貝塞爾多項(xiàng)式。采用適當(dāng)?shù)?
PCB 布局技術(shù),輸出 DC 偏移通常為 1mV,并且在很寬的時鐘頻率范圍內(nèi)保持恒定
說明
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Typical Application for LTC1065 is the first monolithic filter providing both clock-tunability with low DC output offset and over 12-bit DC accuracy. The frequency response of the LTC1065 closely approximates a 5th order Bessel polynomial. With appropriate PCB layout techniques the output DC offset is typically 1mV and is constant over a wide range of clock frequencies