多功能微处理器监控电路SGM706

The SGM706 microprocessor supervisory circuit reduces

the complexity and number of components required to

monitor power-supply and monitor microprocessor

acTIvity. It significantly improves system reliability and

accuracy compared to separate ICs or discrete

components.

The SGM706 provides power-supply monitoring circuitry

that generates a reset output during power-up,

power-down and brownout condiTIons. The reset output

remains operaTIonal with VCC as low as 1V. Independent

watchdog monitoring circuitry is also provided. This is

acTIvated if the watchdog input has not been toggled

within 1.6 seconds.