Microchip TCM809LENB713

简单复位/加电复位4.63V1

Overview

The TCM809LENB713 is a 3-pin Microcontroller Reset Monitor with active-low push-pull RESET output. The supervisor circuit designed to monitor VDD in digital systems, providing a reset signal to the host processor, when necessary. No external components are required. The RESET output is typically driven active within 65µs of VDD falling through the reset voltage threshold. RESET is maintained active for a minimum of 140ms after VDD rises above the reset threshold. The output of the TCM809LENB713 is valid down to VDD=1V. It is optimized to reject fast transient glitches on the VDD line.

Features

Tape & Reel (TR) Package
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
12μA operating supply current

1 Number of Voltages Monitored

Applications

There are a lot of Microchip Technology
TCM809LENB713 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