RD1845源码
无线对讲芯片RDA1845源码,RDA1845是单片对讲芯片只需少量外围器件就可实现对讲功能。...
无线对讲芯片RDA1845源码,RDA1845是单片对讲芯片只需少量外围器件就可实现对讲功能。...
LA1845的资料,大家可以参考参考。非本人所写,若有版权问题本人概不负责...
This application note shows designers how to put a“socket” in their PC motherboard or plug-in ca...
The purpose of this application note is to show an example of how a digital potentiometer can be used in thefeedback loop of a step-up DC-DC convert...
RF收发芯片:RDA1845/RDA1846/RDA1846S/4811集成密度高,集成了话放调制电路/VCO电路/接收后级电路音频功放芯片:2822/4871/386/7368作音频信号放大,放大后驱动扬声器发出语音报频声音功率管:RQA0008/RQA0009/2SK3476发射电路信号放大器锁...