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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:; {8 T- }& p/ P
OPA2134: WIDE SUPPLY RANGE: ±2.5V to ±18V
; x1 Y8 E9 _' ~$ ~$ G2 m( Z" xOPA2604:WIDE SUPPLY RANGE: VS = ±4.5 to ±24V
! p( d# |2 t4 C6 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
3 R' e) T, h; ]0 R(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 l. I5 N$ h* x
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这样的学习结果各位还满意不? |
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