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七、专用通话集成电路徒弟:在电子电话机中,是否会更多地采用集成电路组成通话作用。师傅:在电子电话机中,利用集成电路代替分立元件的送,受话电路已很普遍,特别是通话专用集成电路的出现,使电子电话机的集成度更高,使用的外围元件更少。分立元件组成的通话电路将被逐渐淘汰。
Seven, dedicated call integrated circuit apprentice: in the electronic phone, whether it will be more integrated circuit composed of the role of the call. Master: In the electronic phone, the use of integrated circuits instead of discrete components to send and receive circuits have been very common, especially the emergence of call-specific integrated circuits, so that the higher degree of integration of electronic phones, the use of fewer external components. The discrete circuit composed of components will be phased out.