Maxim MAX6301CSA

简单复位/加电复位可调节/可选择1

Overview

The MAX6301–MAX6304 low-power microprocessor (μP) supervisory circuits provide maximum adjustability for reset and watchdog functions. The reset threshold can be adjusted to any voltage above 1.22V, using external resistors. In addition, the reset and watchdog timeout periods are adjustable using external capacitors. A watchdog select pin extends the watchdog timeout period to 500x. The reset function features immunity to power-supply transients. These four devices differ only in the structure of their reset outputs (see the Selector Guide in the full data sheet). The MAX6301–MAX6304 are available in the space-saving 8-pin μMAX package, as well as 8-pin PDIP and SO packages.

Features

Tube Package
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current

1 Number of Voltages Monitored

Applications

There are a lot of Maxim Integrated
MAX6301CSA+ Voltage Supervisors applications.

• emergency room
• Medical-specific isolation transformer
• Medical-specific insulation monitor
• Transformer load monitoring equipment
• External alarm
• Display equipment
• DC stabilized power supply module
• Insulation fault location system
• Magnetic resonance imaging
• Stable power system