8-Mbit (1024 K x 8/512 K x 16) nvSRAM with Real Time clock 8 Mbit (1024K x 8/512K x 16) nvSRAM with Real Time clock; Organization: 1Mb x 8; Vcc (V): 2.7 to 3.6 V; Density: 8 Mb; Package: TSOP
Real Time clock with On Chip Temp Compensation ??ppm Real Time clock with On Chip Temp Compensation ±5ppm Real Time clock with On Chip Temp Compensation ppm REAL TIME clock, PDSO14