Do your circuit"s needs demand a great deal from your processor? The MCP103T-270E/LB microprocessor supervisory circuit from Microchip Technology is the perfect backup solution. This part has a minimum operating temperature of -40 °C and a maximum of 125 °C. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V. It has a typical reset threshold voltage of 2.63 V, with a minimum of 2.591 V and a maximum of 2.67 V.