MAX708EPA

The MAX708EPA is designed as one kind of low-cost, P supervisory circuit device that provides four functions:(1) A reset output during power-up, power-down, and brownout conditions;(2) An independent watchdog output that goes low if the watchdog input has not been toggled within 1.6 seconds;(3) A 1.25V threshold detector for power-fail warning, low-battery detection, or for monitoring a power supply other than +5V;(4)An active-low manual-reset input. And it is available in 8-pin DIP, SO and MAX packages.

Features of the MAX708EPA are:(1)voltage monitor for power-fail or low-battery warning; (2)active-high reset output; (3)200ms reset pulse width; (4)debounced TTL / CMOS-compatible manual-reset input; (5)precision supply-voltage monitor; (6)MAX package: smallest 8-pin SO; (7)guaranteed RESET valid at Vcc = 1V.

The absolute maximum ratings of the MAX708EPA can be summarized as:(1)Terminal Voltage (with respect to GND): -0.3V to 6.0V;(2)Input Current: 20 mA;(3)Output Current (all outputs): 20 mA;(4)Continuous Power Dissipation Plastic DIP (derate 9.09mW/°C above +70°C): 727 mW;(5)Storage Temperature Range: -65°C to +160°C;(6)Lead Temperature (soldering, 10sec): +300°C;(7)Operating Temperature Range: -40°C to +85°C. If you want to know more information about the MAX708EPA, please download the datasheet in www.seekic.com or www.chinaicmart.com .