MAX16059 - Maxim Integrated Products

MAX16059 125nA Supervisory Circuits

The MAX16056–MAX16059 are ultra-low-current 125nA (typ) microprocessor (µP) supervisory circuits that monitor a single system supply voltage. These devices assert an active-low reset signal whenever the V CC supply voltage drops below the factory-trimmed reset threshold, manual reset is pulled low, or the watchdog timer runs out (MAX16056/MAX16058). The rese.

Features

o Ultra-Low 125nA (typ) Supply Current o 1.1V to 5.5V Operating Supply Range o Factory-Set Reset Threshold Options from 1.575V to 4.625V in Approximately 100mV Increments o Capacitor-Adjustable Reset Timeout o Capacitor-Adjustable Watchdog Timeout (MAX16056/MAX16058) o Watchdog Timer Capacitor Open Detect Function o Optional Watchdog Disable Function (MAX16056/MAX16058) o Manual Reset Input o Guaranteed RESET Valid for VCC ≥ 1.1V o Push-Pull or Open-Drain RESET Output Options o Power-Supply Transient Immunity o Small, 3mm x 3mm TDFN Package MAX16056
  –MAX16059 Ordering Information PART PINPACK.