296. HA1124DS

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(cè)紅筆測(cè)有信號(hào)無信號(hào)1SIFIN7.37.622伴音中頻信號(hào)輸入2SIFIN8.218522伴音中頻信號(hào)輸入3GND0000接地4NC∞∞00空腳5VCC14.74.310.410.4電源+10.5V6VOL12.313.600音量控制信號(hào)7DEEM20.45.26.57去加重8B ......（本文共 572 字 ）     [閱讀本文] >>