IC 0 TIMER(S), REAL TIME CLOCK, PDSO20, 0.300 INCH, PLASTIC, SOP-20, Timer or RTC
20-Pin SOP Real-Time Clock IC, 5.5V, -40 to 85°C, Surface Mount
20-Pin SOP Real-Time Clock IC, 5.5V, -40 to 85°C
TC8521AMG(EL.6)