型号:DS1689SN/T
厂商:DALLAS[Dallas Semiconductor]
大小:593.17 Kbytes
页数:共36页
功能:3V/5V Serialized Real-Time Clocks with NV RAM Control
型号:DS1689SN/T&R
厂商:Maxim Integrated
大小:594.18 Kbytes
功能:IC RTC CLK/CALENDAR PAR 28-SOIC
厂商:Analog Devices Inc./Maxim Integrated
功能:实时时钟 (RTC) IC 时钟/日历 114B 并联 28-SOIC(0.337",8.56mm 宽)