IMP810LEUR-T Datasheet PDF - IMP

●3-Pin Microcontroller Power Supply Supervisor

●The IMP809/IMP810 are 3.0V, 3.3V and 5.0V power supply supervisor circuits optimized for low-power microprocessor (µP), microcontroller (µC) and digital systems. The IMP809/810 are improved drop-in replacements for the Maxim MAX809/810 and feature 60% lower supply current.

●Key Features

●◆Improved Maxim MAX809/MAX810 replacement

●    — Lower supply current…6µA

●    — 80% lower maximum supply current

●◆Monitor 5V, 3.3V and 3V supplies

●◆140ms min. reset pulse width

●◆Active-low reset valid with 1.1V supply (IMP809)

●◆Small 3-pin SOT-23 package

●◆No external components

●◆Specified over full temperature range

●   — – 40°C to 105°C

●Applications

●◆Embedded controllers

●◆Battery operated systems

●◆Intelligent instruments

●◆Wireless communication systems

●◆PDAs and handheld equipment