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H6006 - Failsafe Watchdog

This page provides the datasheet information for the H6006, a member of the H6006_EMMicroelectronic Failsafe Watchdog family.

Datasheet Summary

Description

The H6006 is a monolithic low power CMOS device combining a programmable digital timer and a series of voltage comparators on the same chip.

The device is specially convenient for Watch-Dog functions such as microprocessor and supply voltage monitoring.

Features

  • ‰ Failsafe watchdog function: timeout warning after 1st timeout period, reset after 2nd timeout period, reset remains active to avoid further failures ‰ Standard timeout period and power-on reset time (10 ms), externally programmable if required ‰ VIN monitoring with 3 standard or programmable trigger voltages for: power-on reset initialization, advanced power-fail warning ( SAVE ), reset at power-down ( RES ) ‰ VDD monitoring: power-on reset initialization enabled only if VDD ≥ 3.5 V ‰ Internal.

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Datasheet preview – H6006

Datasheet Details

Part number H6006
Manufacturer EM Microelectronic - MARIN SA
File Size 300.45 KB
Description Failsafe Watchdog
Datasheet download datasheet H6006 Datasheet
Additional preview pages of the H6006 datasheet.

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Full PDF Text Transcription

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R EM MICROELECTRONIC - MARIN SA www.DataSheet4U.com H6006 Failsafe Watchdog Description The H6006 is a monolithic low power CMOS device combining a programmable digital timer and a series of voltage comparators on the same chip. The device is specially convenient for Watch-Dog functions such as microprocessor and supply voltage monitoring. The watchdog part is designed to be used in all applications where it is important that after the occurrence of a malfunction the microprocessor system is stopped to avoid further damage. The timeout warning signal ( TO ) can be used to try to reactivate the system before halting it. The voltage monitoring part provides double security by combining both unregulated voltage and regulated voltage monitoring simultaneously.
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