Thanks to Microchip Technology, your circuit can return to normal functionality in case of processor failure with the MCP130-475I/SN microprocessor supervisory circuit. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. It has a typical reset threshold voltage of 4.625 V, with a minimum of 4.5 V and a maximum of 4.75 V. This device has a minimum operating supply voltage of 1 V and a maximum of 5.5 V. This part has an operating temperature range of -40 °C to 85 °C.