Path: OKDatasheet > Semiconductor Datasheet > MaximIC Datasheet > MAX6316MUK49CY-T
MAX6316MUK49CY-T manual: "Microprocessor supervisory circuit with watchdog and manual reset (watchdog input,manual reset input,reset output active-low,bidirectional).Factory-trimmed reset threshold (typ) 4.900V, min reset timeout 140ms, typ watchdog timeout 1.6sec"