RTC-8564JE:B3:ROHS、RTC-8564JE:3、RTC-8564JE:B0 ROHS对比区别
型号 RTC-8564JE:B3:ROHS RTC-8564JE:3 RTC-8564JE:B0 ROHS
描述 Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-LSSOJ (0.213", 5.4mm Width)IC REAL TIME CLOCK 20-VSOJReal Time Clock Serial Clock/Calendar/Alarm/Timer 20Pin VSOJ
数据手册 ---
制造商 Epson Electronics (爱普生) Epson Electronics (爱普生) Epson Electronics (爱普生)
分类 实时时钟芯片实时时钟芯片实时时钟芯片
安装方式 Surface Mount Surface Mount Surface Mount
引脚数 - - 20
封装 LSSOJ-20 LSSOJ-20 LSSOJ-20
工作温度(Max) - - 85 ℃
工作温度(Min) - - -40 ℃
电源电压 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
封装 LSSOJ-20 LSSOJ-20 LSSOJ-20
工作温度 -40℃ ~ 85℃ -40℃ ~ 85℃ -40℃ ~ 85℃
产品生命周期 Active Obsolete Active
包装方式 Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
RoHS标准 RoHS Compliant Non-Compliant
含铅标准 Lead Free Contains Lead Contains Lead