摘要
CS289是指针式转速表专用驱动集成电路 ,本文通过对该电路的特性分析 。
CS289 is a special intergrate driving circuit for the pointer tachometer.The characteristic of the chip was aralyzed and the technical matters were discussed.
出处
《国外电子元器件》
2003年第4期26-27,共2页
International Electronic Elements