FM809 - 3-Pin C Supervisor Circuits

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	FM809
Manufacturer	Fairchild Semiconductor
File Size	54.48 KB
Description	3-Pin C Supervisor Circuits
Datasheet	FM809 Datasheet
Additional preview pages of the FM809 datasheet.

Product details

Description

The FM809/810 are supervisor circuits that monitor power supply or other system voltages and issue reset pulse whenever the voltage being monitored is out of tolerance.

Features

I VTH voltages of 4.63V, 4.38V, 4.00V, 3.08V, 2.93V and 2.63V I RESET (FM809) or RESET (FM810) output Typical Operating Circuit VCC VCC FM809 µC RESET RESET I/P GND GND Connection Diagram GND 1 3 RESET (809) or RESET (810) 2 VCC FM809/810 SOT23-3 & SC70-3Packages ©2002 Fairchild Semiconductor Corporation 1 www. fairchildsemi. com FM809/810 Rev. F FM809/810 3-Pin µC Supervisor Circuits Absolute Maximum Ratings Voltage on any terminal relative to GND VCC RESET, RESET Input Current Output.

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Published: Mar 30, 2005 |