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楼主 |
发表于 2006-12-27 01:01
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认真学习了一下:/ j& g5 x9 X' R- H3 U' E) }
OPA2134: WIDE SUPPLY RANGE: ±2.5V to ±18V4 m* n9 L7 ]4 m0 e+ g
OPA2604:WIDE SUPPLY RANGE: VS = ±4.5 to ±24V- m# E2 n, K. E, N
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
7 Z; F2 Q' N! R {3 J+ a2 L(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)' z+ {; j& H6 I6 X
" W" P& N, @6 O3 ~这样的学习结果各位还满意不? |
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