PHPWIND
HELLOCQ
UID:9962
UID:351
UID:384
UID:21657
下午在高人指点下,有所突破!!!电路分析后,认为q21,22不应该用3dj6图中标志的箭头方向应该向外,这是p channel jfet标志!!!!大家给长长眼看看!!
UID:7523
UID:3674
UID:50376
也请 bg2ihr 帮我出主意啊 先谢了!!!!
bg7jac@126.com已发,请查收!