288.HA11211

引腳序號(hào)英文符號(hào)對(duì)地電阻(kΩ)直流電壓(V)引腳功能黑筆測紅筆測FMAM1BYPASS4.34.31.71.7旁路2AMIFOUT13∞2.52.5調(diào)幅中頻信號(hào)輸出3AGC12.1∞——自動(dòng)增益控制4AMIFIN7.17.23.23.2調(diào)幅中頻信號(hào)輸入5GND0000接地6C17.318——電容7C18.319——電容8FMIFIN39∞— ......（本文共 414 字 ）     [閱讀本文] >>