TSOP Clock IC, 256B, 3.3V, 3V, -40°C to 85°C, Surface Mount
IC RTC CLK/CALENDAR PAR 28-TSOP
256B Real-Time Clock IC, 3.3V, 85°C, TSOP-28
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28, TSOP-28