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X40415 - Dual Voltage Monitor

Download the X40415 datasheet PDF. This datasheet also covers the X40410 variant, as both devices belong to the same dual voltage monitor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (X40410_IntersilCorporation.pdf) that lists specifications for multiple related part numbers.

General Description

The X40410/11/14/15 combines power-on reset control, watchdog timer, supply voltage supervision, and secondary voltage supervision, and Block Lock™ protect serial EEPROM in one package.

This combination lowers system cost, reduces board space requirements, and increases reliability.

Applying voltage to VCC activates the power-on reset circuit which holds RESET/RESET active for a period of time.

Overview

® X40410, X40411, X40414, X40415 4kbit EEPROM Data Sheet March 28, 2005 FN8116.

Key Features

  • Dual voltage detection and reset assertion.
  • Standard reset threshold settings See Selection table on page 2.
  • Adjust low voltage reset threshold voltages using special programming sequence.
  • Reset signal valid to VCC = 1V.
  • Monitor three voltages or detect power fail.
  • Independent Core Voltage Monitor (V2MON).
  • Fault detection register.
  • Selectable power-on reset timeout (0.05s, 0.2s, 0.4s, 0.8s).
  • Selectable watchdog timer.

More Datasheets from Intersil (now Renesas)

Part Number Description
X40410 Dual Voltage Monitor
X40411 Dual Voltage Monitor
X40414 Dual Voltage Monitor
X40420 Dual Voltage Monitor
X40421 Dual Voltage Monitor
X4043 CPU Supervisor
X40430 Triple Voltage Monitor
X40431 Triple Voltage Monitor
X40434 Triple Voltage Monitor
X40435 Triple Voltage Monitor