MAX813LCSA+

The features of MAX813LCSA are: (1)MAX Package: Smallest 8-Pin SO; (2)Guaranteed RESET Valid at VCC = 1V; (3)Precision Supply-Voltage Monitor; (4)200ms Reset Pulse Width; (5)Debounced TTL/CMOS-Compatible Manual-Reset Input; (6)Independent Watchdog Timer-1.6sec Timeout(MAX705/MAX706); (7)Active-High Reset Output(MAX707/MAX708/MAX813L); (8)Voltage Monitor for Power-Fail or Low-Battery Warning.

The following is about the absolute maximum ratings of MAX813LCSA: (1)Terminal Voltage (with respect to GND): -0.3V to 6.0V; (2)All Other Inputs: -0.3V to (VCC + 0.3V); (3)Input Current: 20mA; (4)Output Current (all outputs): 20mA; (5)Continuous Power Dissipation; (6)Plastic DIP (derate 9.09mW/°C above +70°C): 727mW; (7)SO (derate 5.88mW/°C above +70°C): 471mW; (8)MAX (derate 4.10mW/°C above +70°C): 330mW; (9)CERDIP (derate 8.00mW/°C above +70°C): 640mW; (10)Operating Temperature Ranges: 0°C to +70°C; (11)Storage Temperature Range: -65°C to +160°C; (12)Lead Temperature (soldering, 10sec): +300°C.

The electrical characteristics of the MAX813LCSA are: (1)Operating Voltage Range: 1.0V min and 5.5V max; (2)Supply Current: 150A min and 350A max; (3)Reset Threshold: 4.50V min, 4.65V typ and 4.75V max; (4)Reset Threshold Hysteresis: 40mV; (5)Reset Pulse Width: 140ms min, 200ms typ and 280ms max; (6)RESET Output Voltage: VCC-1.5V min; (7)Watchdog Timeout Period: 1.00sec min, 1.60sec typ and 2.25sec max; (8)WDI Pulse Width: 50na min at VIL = 0.4V, VIH = (VCC) (0.8).