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DS1833A Datasheet - Dallas Semiconductor

DS1833A, 3.3V EconoReset

www.DataSheet4U.com DS1233A 3.3V EconoReset www.maxim-ic.com .
PIN 1 PIN 2 PIN 3 PIN 4 GROUND RESET VCC GROUND (SOT-223 ONLY) DESCRIPTION The DS1233A EconoReset monitors two vital conditions for a microprocessor.
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DS1833A_DallasSemiconductor.pdf

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Datasheet Details

Part number:

DS1833A

Manufacturer:

Dallas Semiconductor

File Size:

154.72 KB

Description:

3.3V EconoReset

Features

* Automatically restarts microprocessor after power failure Monitors pushbutton for external override Internal circuitry debounces pushbutton switch Maintains reset for 350ms after VCC returns to an in-tolerance condition or pushbutton releas

Applications

* where additional reset current is required, a minimum capacitance of 500 pF should be used, along with a parallel external pull-up resistor of 1kW minimum. BLOCK DIAGRAM Figure 1 APPLICATION EXAMPLE Figure 2 2 of 5 DS1233A PUSHBUTTON RESET Figure 3 www. DataSheet4U. com POWER-UP Figure 4 POWER-

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