Analog Devices / Maxim Integrated MAX16134 Microprocessor Supervisors

Analog Devices MAX16134 Microprocessor Supervisors are low-voltage, ±1% accurate, single, dual, triple, and quad-voltage supervisors that monitor up to 4 system-supply voltages for undervoltage and overvoltage faults. The Analog Devices MAX16134 features independent reset outputs that assert when the voltage at its corresponding input falls outside a factory-trimmed undervoltage and overvoltage window threshold. The reset is maintained for a minimum timeout period after the voltage at the input falls within the factory-set winddown threshold.

Features

  • High Precision
  • ±1% Threshold Accuracy Over Temperature
  • Programmable OV Threshold 104% to 111%
  • Programmable UV Threshold 89% to 96%
  • Programmable Input Voltage from 1V to 4.8V
  • Low 15μA Supply Current
  • Triple-Input Monitor
  • 23 Programmable Reset Timeout Periods
  • Immune to Short Monitored Supply Transients
  • Guaranteed Correct Logic State Down to VDD = 1V
  • Open-Drain Outputs
  • Small SOT-23 Package
  • -40°C to +125°C Automotive Operating Temperature Range

Applications

  • Servers
  • ADAS
  • Multi Voltage ASICs
  • Storage Equipment

Simplified Block Diagram

Analog Devices / Maxim Integrated MAX16134 Microprocessor Supervisors
發佈日期: 2017-01-09 | 更新日期: 2023-04-11