MAX709 reset equivalent, power-supply monitor with reset.
* +5V, +3.3V, and +3V Versions
* No External Components
* Low Cost
* Precise Power-Down Reset Threshold
* 140ms Min Power-On Reset Delay
* Immune .
Minimum Component Count, Low-Cost Processor Systems
__________Typical Operating Circuit
VCC MAX709
RESET
GND
VCC µP R.
The MAX709 provides a system reset during power-up, power-down, and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset for 140ms min after VCC rises above the threshold. The RESET output is guarant.
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