Supervisory Circuits Open Drain Low
Features
Holds microcontroller in reset until supply voltage reaches stable operating level
Resets microcontroller during power loss
Precision monitoring of 3V, 3.3V and 5V systems
7 voltage trip points available
Active low RESET pin
Open drain output
Internal pull-up resistor (5 kΩ) for MCP130
Holds RESET for 350 ms (typical)
RESET to VCC = 1.0V
Accuracy of ±125 mV for 5V systems and ±75 mV for 3V systems over temperature
45 μA typical operating current
Temperature range:
– Industrial (I): -40°C to +85°C
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