大家好,我想问一下,对与高速运放,以下两种层叠结构,各有什么优势?
层叠1:SIGNAL GND POWER GND 注:POWER包含正负电源,共用一个叠层;
层叠2:SIGNAL VEE VCC GND 注:正、负电源各占用一个叠层。
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大家好,我想问一下,对与高速运放,以下两种层叠结构,各有什么优势?
层叠1:SIGNAL GND POWER GND 注:POWER包含正负电源,共用一个叠层;
层叠2:SIGNAL VEE VCC GND 注:正、负电源各占用一个叠层。