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低通滤波 反相放大器电路 sboa293a

更新时间:2021-08-04 18:54:41 大小:626K 上传用户:Morty123查看TA发布的资源 标签:低通滤波反相放大器电路 下载积分:5分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

资料介绍

This tunable low–pass inverting amplifier circuit amplifies the signal level by 26dB or 20V/V. R2 and C1 set the
cutoff frequency for this circuit. The frequency response of this circuit is the same as that of a passive RC filter,
except that the output is amplified by the pass–band gain of the amplifier. Low–pass filters are often used in
audio signal chains and are sometimes called bass–boost filters.

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低通滤波、反相放大器电路_sboa293a.pdf 626K

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