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MCP1319 - Voltage Supervisor

Download the MCP1319 datasheet PDF. This datasheet also covers the MCP1316 variant, as both devices belong to the same voltage supervisor family and are provided as variant models within a single manufacturer datasheet.

General Description

The MCP131X/2X are voltage supervisor devices designed to keep a microcontroller in Reset until the system voltage has reached and stabilized at the proper level for reliable system operation.

Key Features

  • Package Types.
  • Low Supply Current: 1 µA (Typical),10 µA (Max. ).
  • Precision Monitoring Trip Point Options: - 2.9V and 4.6V (Standard Offerings) - 2.0V to 4.7V in 100 mV Increments, (Contact the local Microchip Sales Office).
  • Resets Microcontroller in a Power-loss Event.
  • Reset Delay Time-Out Option: - 1.4 ms, 30 ms, 200 ms, or 1.6s (Typical).
  • Watchdog Timer Input Time-Out Options: - 6.3 ms, 102 ms, 1.6s, or 25.6s (Typical).
  • Manual Reset (MR) I.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MCP1316_MicrochipTechnology.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
MCP131X/2X Voltage Supervisor Features Package Types • Low Supply Current: 1 µA (Typical),10 µA (Max.) • Precision Monitoring Trip Point Options: - 2.9V and 4.6V (Standard Offerings) - 2.0V to 4.7V in 100 mV Increments, (Contact the local Microchip Sales Office) • Resets Microcontroller in a Power-loss Event • Reset Delay Time-Out Option: - 1.4 ms, 30 ms, 200 ms, or 1.6s (Typical) • Watchdog Timer Input Time-Out Options: - 6.3 ms, 102 ms, 1.6s, or 25.6s (Typical) • Manual Reset (MR) Input (Active-low) • Single and Complementary Reset Output(s) • Reset Output Options: - Push-Pull (Active-high or Active-low) - Open-Drain (Internal or External Pull-up) • Temperature Range: - -40°C to +85°C for Trip Points 2.0 to 2.4V and, - -40°C to +125°C for Trip Points > 2.5V • Voltage Range: 1.0V to 5.