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楼主 |
发表于 2006-12-27 01:01
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只看该作者
认真学习了一下:
; E4 ?( ?2 [7 A5 z$ {! Y& \OPA2134: WIDE SUPPLY RANGE: ±2.5V to ±18V: }: [+ D2 C9 M5 Q% |
OPA2604:WIDE SUPPLY RANGE: VS = ±4.5 to ±24V/ j' g" R H+ |+ m* q9 s
颠覆者:Proper OPAMP control circuit (+8V, -8V dual power supply circuit) for high quality audio quality, prevent audio distortion at high volume level" z8 s; b# {8 @1 W5 r/ K
(为高保真声音质量设计的运算放大电路(±8V 的双电源供电电路)恰当地防止了在大音量下的声音失真)3 i& Q8 p3 M8 h! F% `
, D* g9 N3 n0 H这样的学习结果各位还满意不? |
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