MAX6364PUT31+T

The MAX6364PUT31+T is a low power microprocessor (μP) supervisory circuit with battery backup in 6 pin SOT-23 package. This supervisory circuit reduces complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. The circuit significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components. The MAX6364 functions include μP reset, backup battery switchover and power failure warning. The device operates from supply voltages as low as +1.2V. It is used in computers, controllers, intelligent instruments, critical μP/μC power monitoring, POS equipments and battery powered equipments.

• Supply voltage range from 0V to 5.5V
• Operating temperature range from -40°C to 85°C
• Precision monitoring of +5V, +3.3V, +3V and +2.5V power supply voltages
• Auxiliary user adjustable RESET IN
• Reset/complementary reset valid down to 1.2V (VCC or VBATT)
• Active-low, open-drain reset output
• Power supply transient immunity
• Reset active timeout period of 280ms
• Reset threshold voltage of 3.08V

Notas

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party