M40SZ100Y M40SZ100W
5V or 3V NVRAM SUPERVISOR FOR LPSRAM
FEATURES SUMMARY s CONVERT LOW POWER SRAMs INTO
NVRAMs
s 5V OR 3V OPERATING VOLTAGE
s PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY
s AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE
s CHOICE OF SUPPLY VOLTAGES and POWER-FAIL DESELECT VOLTAGES:
– M40SZ100Y: VCC = 4.5 to 5.5V; 4.20V ≤...
