型号/品牌/封装
品类/描述
库存
价格(含税)
资料
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品类: 实时时钟芯片描述: 串行SPI总线RTC，电池切换 Serial SPI bus RTC with battery switchover68935+￥24.441350+￥23.3968200+￥22.8119500+￥22.66571000+￥22.51942500+￥22.35235000+￥22.24797500+￥22.1434 -
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品类: 实时时钟芯片描述: 串行I2C总线RTC，电池切换 Serial I2C bus RTC with battery switchover85465+￥22.428950+￥21.4704200+￥20.9336500+￥20.79951000+￥20.66532500+￥20.51195000+￥20.41617500+￥20.3202 -
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品类: 实时时钟芯片描述: 1/100秒,时钟软件校准,内嵌晶体72231+￥45.579210+￥42.9640100+￥41.0213250+￥40.7224500+￥40.42351000+￥40.08732500+￥39.78845000+￥39.6016
