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64K
X40620
Dual Voltage CPU Supervisor with 64K Serial EEPROM
EEPROM memory in one package. This combination lowers system cost, reduces board space requirements, and increases reliability. Applying voltage to VCC activates the power on reset circuit which holds RESET active for a period of time. This allows the power supply and system oscillator to stabilize before the processor can execute code. Low VCC detection circuitry protects the user’s system from low voltage conditions, resetting the system when VCC falls below the set minimum Vtrip point. RESET is active until VCC returns to proper operating level and stabilizes. A second voltage monitor circuit (V2MON) tracks the unregulated supply to provide a power fail warning or monitors different power supply voltage.
X40620 Datasheet
