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MAX6885 - Hex Power-Supply Supervisory Circuits

Download the MAX6885 datasheet PDF. This datasheet also covers the MAX6884 variant, as both devices belong to the same hex power-supply supervisory circuits family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX6884/MAX6885 EEPROM-configurable, multivoltage power-supply supervisors monitor six voltagedetector inputs, one auxiliary input, and one watchdog input, and feature three programmable outputs for highly configurable power-supply monitoring applications.

Key Features

  • 6 Configurable Input Voltage Detectors Programmable Thresholds 0.5V to 3.05V (in 10mV Increments) or 1V to 5.8V (in 20mV Increments) Primary UV and Secondary UV/OV Thresholds.
  • One Configurable Watchdog Timer from 6.25ms to 102.4s.
  • Configurable RESET, UV/OV, and WDO Outputs.
  • Three Programmable Outputs Open-Drain or Weak Pullup RESET, UV/OV, and WDO Active-Low Output Logic Timing Delays from 25µs to 1600ms.
  • Margining Disable and Manual Reset Controls.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX6884-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX6880 Power-Supply Sequencers/Supervisors Maxim Integrated Products
MAX6881 Power-Supply Sequencers/Supervisors Maxim Integrated Products
MAX6882 Power-Supply Sequencers/Supervisors Maxim Integrated Products
MAX6883 Power-Supply Sequencers/Supervisors Maxim Integrated Products
MAX680 +5V to 10V Voltage Converters Maxim

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX688 High-Accuracy / Low-Dropout Linear Regulators
MAX6884 Hex Power-Supply Supervisory Circuits
MAX6886 Hex Power-Supply Supervisory
MAX6887 Power-Supply Supervisory
MAX6888 Power-Supply Supervisory

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MAX6884/MAX6885 19-3594; Rev 0; 2/05 EVAALVUAAILTAIOBNLEKIT EEPROM-Programmable, Hex Power-Supply Supervisory Circuits General Description The MAX6884/MAX6885 EEPROM-configurable, multivoltage power-supply supervisors monitor six voltagedetector inputs, one auxiliary input, and one watchdog input, and feature three programmable outputs for highly configurable power-supply monitoring applications. Manual reset and margin disable inputs offer additional flexibility. Each voltage-detector input offers a programmable primary undervoltage and secondary undervoltage/overvoltage threshold. Voltage-detector inputs IN1–IN6 monitor voltages from 1V to 5.8V in 20mV increments or 0.5V to 3.05V in 10mV increments. Programmable outputs RESET, UV/OV, and WDO provide system resets/interrupts.