Datasheet4U Logo Datasheet4U.com

MAX6864 - Nanopower uP Supervisory Circuits

Download the MAX6864 datasheet PDF (MAX6854 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for nanopower up supervisory circuits.

Description

The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860

MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5pin SOT23 package.

Features

  • Ultra-Low 170nA (typ) Supply Current.
  • Reset Thresholds from +1.575V to +4.625V in Approximately 100mV Increments.
  • Six Minimum Reset Timeout Period Options from 10ms to 1200ms.
  • Manual Reset Option.
  • Watchdog Timer Option.
  • Pin-Selectable 10ms/150ms (min) Reset Timeout Period (MAX6861/MAX6862/MAX6863).
  • Immune to Short VCC Transients.
  • Guaranteed Reset Valid to VCC = +1.1V.
  • Three Reset Output Options: Push-Pull RESET Pus.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX6854_Maxim.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

  • MAX6833 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6834 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6835 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6836 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6837 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6838 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6839 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6840 - Ultra-Low-Voltage SC70 Voltage Detectors and uP Reset Circuits (Maxim Integrated)
  • MAX6841 - (MAX6841 - MAX6845) Ultra-Low-Voltage uP Reset Circuits and Voltage Detectors (Maxim Integrated Products)
  • MAX6842 - (MAX6841 - MAX6845) Ultra-Low-Voltage uP Reset Circuits and Voltage Detectors (Maxim Integrated Products)
Other Datasheets by Maxim
  • MAX686 - DAC-Controlled Boost/Inverter LCD Bias Supply with Internal Switch
  • MAX6860 - Nanopower uP Supervisory Circuits
  • MAX6861 - Nanopower uP Supervisory Circuits
  • MAX6862 - Nanopower uP Supervisory Circuits
  • MAX6863 - Nanopower uP Supervisory Circuits
  • MAX6865 - Nanopower uP Supervisory Circuits
  • MAX6866 - Nanopower uP Supervisory Circuits
  • MAX6867 - Nanopower uP Supervisory Circuits

Full PDF Text Transcription

Click to expand full text
19-3139; Rev 2; 9/04 Nanopower µP Supervisory Circuits with Manual Reset and Watchdog Timer General Description The MAX6854/MAX6855/MAX6856/MAX6858/MAX6860– MAX6869 ultra-low-current (170nA, typ) microprocessor (µP) supervisory circuits combine voltage monitoring, watchdog timer, and manual reset input functions in a 5pin SOT23 package. These devices assert a reset signal whenever the monitored voltage drops below the factorytrimmed reset threshold voltage, manual reset is asserted, or the watchdog timer expires. The reset output remains asserted for a minimum timeout period after VCC rises above the reset threshold and manual reset is deasserted. Factory-trimmed reset threshold voltages are offered from +1.575V to +4.625V in approximately 100mV increments (see Threshold Suffix Guide).
Published: |