RTC-4574SA:B0:PURE SN,IC RTC CLK/CALENDAR SER 14SOP
【EPSON】RTC-4574SA:B0:ROHS,IC REAL TIME CLOCK 14PIN-SOP
RTC-4574SA:B3 ROHS,实时时钟 SOP 14 Pin 5 +/-23ppm -40C +85C
RTC-4574SA:B3:PURE SN,IC RTC CLK/CALENDAR SER 14SOP
【EPSON】RTC-4574SA:B3:ROHS,IC REAL TIME CLOCK 14PIN-SOP
RTC-4701JE:B ROHS,IC RTC CLK/CALENDAR SER 20VSOJ
【EPSON】RTC-4701JE:B3 ROHS,IC REAL TIME CLOCK 20-VSOJ
RTC-4701NB:B ROHS,IC RTC CLK/CALENDAR SER 22SON