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BD39040MUF-C - System Power Good + Watchdog Timer/Reset

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Datasheet Details

Part number BD39040MUF-C
Manufacturer ROHM
File Size 2.70 MB
Description System Power Good + Watchdog Timer/Reset
Datasheet download datasheet BD39040MUF-C Datasheet

General Description

BD39040MUF-C is a supervisor IC with quad power good, Watchdog timer and reset.

This IC enables existing system to improve its ASIL level easily.

The BD39040MUF-C includes built-in self-test (BIST).

Overview

Datasheet Supervisor IC System Power Good + Watchdog Timer + Reset for Automotive BD39040MUF-C.

Key Features

  • AEC-Q100 Qualified(Note 1).
  • Quad Power Good for External Inputs.
  • Over Voltage Detection (OVD).
  • Under Voltage Detection (UVD).
  • Adjustable Window Watchdog Timer(WDT).
  • Reset for VDD Input (POR).
  • Built-in Self-test (BIST) (Note 1) Grade 1 Key Specifications.
  • VDD Input Voltage Range: 2.7 V to 5.5 V (VDD voltage level needs to be fixed within this range in 10% accuracy to avoid RSTIN reset detection).
  • Detection Voltage (VDD POR/Power Good) Under Vol.

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