MAX793EPE

The MAX793EPE is one member of the MAX793 family which is designed as the 3.0V/3.3V adjustable microprocessor supervisory circuit that can be used in (1)battery-powered computers and controllers; (2)embedded controllers; (3)intelligent controllers; (4)critical p power monitoring; (5)portable equipment. And this device offers a choice of reset threshold voltage range (denoted by suffix letter): 3.00V to 3.15V (T), 2.85V to 3.00V (S), and 2.55V to 2.70V (R).

Features of the MAX793EPE are:(1)battery freshness seal; (2)battery OK output; (3)uncommitted voltage monitor for power-fail or low-battery warning; (4)independent watchdog timer (1.6sec timeout); (5)manual reset input; (6)guaranteed reset assertion to Vcc= 1V; (7)backup-battery power switching-battery voltage can exceed Vcc.

The absolute maximum ratings of the MAX793EPE can be summarized as:(1)lead temperature (soldering, 10sec): +300°C;(2)storage temperature range: -65°C to +160°C;(3)operating temperature ranges: 0°C to +70°C;(4)continuous power dissipation (TA=+70°C) 8-pin plastic DIP (derate 9.09mW/°C above +70°C): 727 mW;(5)continuous power dissipation (TA=+70°C) 8-pin SO (derate 5.88mW/°C above +70°C): 471 mW;(6)all other outputs: 20 mA;(7)VOUT: 200 mA. If you want to know more information such as the electrical characteristics about the MAX793EPE, please download the datasheet in www.seekic.com or www.chinaicmart.com .