M40Z111 M40Z111W
NVRAM CONTROLLER for up to TWO LPSRAM
CONVERT LOW POWER SRAMs into NVRAMs
PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY
AUTOMATIC WRITE-PROTECTION when VCC is OUT-OF-TOLERANCE
CHOICE of SUPPLY VOLTAGES and POWER-FAIL DESELECT VOLTAGES:
– M40Z111: VCC = 4.5V to 5.5V THS = VSS 4.5V ≤ VPFD ≤ 4.75V THS = VOUT 4.2V ≤ VPFD ≤ 4.5V
– M40...
