產(chǎn)品品牌:衡鑫
產(chǎn)品型號:HX146
批號 | 1688 | 封裝 | DICE,COB |
營銷方式 | 廠家直銷 | 產(chǎn)品性質(zhì) | 熱銷 |
處理信號 | 數(shù)?;旌闲盘?/td> | 制作工藝 | 半導(dǎo)體集成 |
導(dǎo)電類型 | 單極型 | 集成程度 | 大規(guī)模 |
規(guī)格尺寸 | 0.9*0.9(mm) | 工作溫度 | 0~70(℃) |
靜態(tài)功耗 | 2UA(mW) | 類型 | 音樂IC |
生日歌音樂,用于生日賀卡,兒童玩具,禮品等l64 notes memory .lBuilt-in RC oscillator .lOperating modes: One-Shot , Coincidence .lDirect drive with LED asynchronized blinking function .lSuited for CDS usage .(VDD=3.0V,GND=0V,Ta=25oC,unless otherwise specified)ParameterSymbolMinTypMaxConditionOperating VoltageVdd2V3.0V4.5VStandby CurrentIstb---5uAVDD=3V,I/O openOperating CurrentIop------100uAVDD=3V,I/O openLED Sink CurrentILED15mA---Vdd=3V,Vled=1.2VBD,BDB drive or sink currentIbd15mA--Vdd=3V,BD and BDB Output pin connect 200ohm