FM809 Datasheet - Fairchild Semiconductor

3-Pin C Supervisor Circuits

FM809 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

FM809 General 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. Once asserted, the reset pulse is guaranteed to be valid for a minimum of 140ms (256ms typical). FM809xx offers active low push-pul.

FM809 Datasheet (54.48 KB)

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Datasheet Details

Part number:

FM809

Manufacturer:

Fairchild Semiconductor

File Size:

54.48 KB

Description:

3-pin c supervisor circuits.

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FM809 3-Pin Supervisor Circuits Fairchild Semiconductor

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FM809 Features

FM809 General Description

Datasheet Details

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Description:

FM809 Distributor