ON MAX708SESA-TG

简单复位/加电复位2.93V1

Overview

The MAX708SESA-TG is a MicroPower Supervisor Circuit designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 20 seconds of VCC falling through the reset voltage threshold. Reset is maintained with 200ms of delay time after VCC rise above the reset threshold. It has a low quiescent current of 12µA at VCC=3.3V, an active-high RESET and active-low RESET with a push-pull output. The output is guaranteed valid down to VCC=1V. It has a manual reset (MR) input and a +1.25V threshold detector for power-fail input PFI.

Features

Tape & Reel (TR) Package
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
16μA operating supply current

1 Number of Voltages Monitored

Applications

There are a lot of ON Semiconductor
MAX708SESA-TG Voltage Supervisors applications.

• 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
• Sensitive sensors
• Efficient information transmission