产ååå·äº§ååç§°æ¹å·ååå°è£æ°é 
LM3983ITLX-1,6  08+NSCSOT23-5 å é¤
AD667KPZ å3/4®å¤çå ̈å 1/4容å12ä1/2DAC15+ADIPLCC å é¤

æ ̈çå§åï1/4
å ¬å ̧åç§°ï1/4
å°åï1/4
çμè ̄ï1/4
çμåé®ä»¶ï1/4
é®ç1/4ï1/4
夿³ ̈ï1/4

  ç»§ç»éæ©