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MAX706 - Low-Cost / uP Supervisory Circuits

Download the MAX706 datasheet PDF. This datasheet also covers the MAX705 variant, as both devices belong to the same low-cost / up supervisory circuits family and are provided as variant models within a single manufacturer datasheet.

Description

The MAX705

MAX708/MAX813L microprocessor (µP) supervisory circuits reduce the complexity and number of components required to monitor power-supply and battery functions in µP systems.

Features

  • Supervisory-Function Integration Significantly Improves System Reliability While Reducing Board Space.
  • μMAX Package.
  • Guaranteed RESET Valid at VCC = 1V -- 200ms Reset Pulse Width -- Debounced TTL/CMOS-Compatible Manual- Reset Input -- Active-High Reset Output (MAX707/MAX708/ MAX813L).
  • Precision-Supply Voltage Monitor -- 4.65V (MAX705/MAX707/MAX813L) -- 4.40V (MAX706/MAX708).
  • Voltage Monitor for Power-Fail or Low-Battery Warning Ordering Informa.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX705_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

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
Click here for production status of specific part numbers. MAX705–MAX708/MAX813L Low-Cost, μP Supervisory Circuits General Description The MAX705–MAX708/MAX813L microprocessor (µP) supervisory circuits reduce the complexity and number of components required to monitor power-supply and battery functions in µP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX705/MAX706/MAX813L provide four functions: 1) A reset output during power-up, power-down, and brownout conditions. 2) An independent watchdog output that goes low if the watchdog input has not been toggled within 1.6 seconds. 3) A 1.25V threshold detector for power-fail warning, lowbattery detection, or for monitoring a power supply other than +5V.
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