MAX6316MUK29CY+T

The MAX6316MUK29CY+T is a microprocessor (µP) supervisory circuit with watchdog input and manual reset input in 5 pin SOT-23 package. This microprocessor (µP) supervisory circuit monitors power supplies and microprocessor activity in digital systems. It reset input starts or restarts the µP in a known state. The reset output of µP supervisory circuit interfaces with reset input of the µP, preventing code-execution errors during power-up, power-down and brownout conditions. It is used in portable computers, controllers, embedded control systems, portable/battery powered equipments and intelligent instruments.

• Operating voltage range from 1V to 5.5V, supply current is 10µA at VCC = 5.5V, 5µA at VCC = 3.6V
• Operating temperature range from -40°C to 125°C
• Reset active timeout period is 140ms (min), 200ms (typ), 280ms (max), watchdog timeout is 1.6s
• Factory-trimmed reset thresholds is 2.930V at TA = +25°C, active-low reset rise time is 5ns
• Reset threshold temperature coefficient of 40ppm/°C
• Active-low bidirectional reset output
• Integrated configuration enables flexible designs
• Integrated features increase robustness, reset valid to VCC = 1V
• Immune to short negative VCC transients
• Saves board space, no external components required

Applications

System Monitoring, Consumer Electronics, Portable Devices

Notes

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