FM811 Microprocessor Reset Circuits

Fairchild Semiconductor

Description

www.fairchildsemi.com FM811/812 Microprocessor Reset Circuits .
The FM811/FM812 is a low cost microprocessor supervisory circuit that asserts a reset if the power supply drops below a designated threshold or the ma.

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Datasheet Specifications

Part number: FM811
Manufacturer: Fairchild Semiconductor
File Size: 42.03 KB
Datasheet: FM811_FairchildSemiconductor.pdf
Description: Microprocessor Reset Circuits

Features

* Feature
* Precision Voltage Monitor for 3V, 3.3V or 5V Power Supplies
* 6µA Supply Current
* 140ms Minimum Reset Pulse Width
* RESET Remains Valid with VCC as Low as 1.4V
* Active Low Manual Reset Input
* No External Components
* 4-Pi

Applications

* Critical Microprocessor Power Monitoring Portable Equipment Intelligent Instruments Computers & Printers Controllers The FM811 has an active low RESET output, while the FM812 offers an active high RESET output. The reset output is guaranteed to rema

FM811 Distributors

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Microprocessor Reset Circuits Fairchild Semiconductor

Fairchild Semiconductor FM811-like datasheet

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