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.
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