GSR809 Datasheet Reset IC

Manufacturer: Globaltech

GSR809 reset ic by Globaltech - Datasheet Preview

Datasheet Details

Part number	GSR809
Manufacturer	Globaltech
File Size	278.67 KB
Description	Reset IC
Download	GSR809 Download (PDF)

General Description

The GSR809 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems.

They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +3.3V, +3.0V, or 2.5V, 1.8V powered circuits.

These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 200ms after VCC has risen above the reset threshold.

Overview

GSR809 Reset IC Product.

Key Features

Precision supply-voltage monitor - 4.63V (GSR809L) - 4.38V (GSR809M) - 4.00V (GSR809J) - 3.08V (GSR809T) - 2.93V (GSR809S) - 2.63V (GSR809R) - 2.32V (GSR809Z) - 1.63V (GSR809X).
200ms(min) reset pulse width.
Push-Pull /RESET Output Configurations for GSR809.
9μA Supply Current.
Guaranteed Reset(/Reset) Valid to VCC=+1.0V.
Power Supply Transient Immunity.
No External Components.
RoHS Compliant, 100%Pb & Halogen Free Applicat.

More Datasheets from Globaltech

Part Number	Description
GSR803	Reset IC
GSR810	Reset IC
GSR811	Reset IC
GSR818	Reset IC