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MAX16997 Datasheet (MAX16997 / MAX16998) High-Voltage Watchdog Timers

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

The MAX16997/MAX16998 are microprocessor (µP) supervisory circuits for high-input-voltage and low-quiescent-current applications.

These devices detect downstream circuit failures and provide switchover to redundant circuitry.

See the Selector Guide for the different versions of this product family.

Overview

19-4000; Rev 1; 4/09 High-Voltage Watchdog Timers with Adjustable Timeout.

Key Features

  • MAX16997/MAX16998 o Small (3mm x 3mm) µMAX Package o WDI Narrow Pulse Immunity Ordering Information PART MAX16997AAUA+ MAX16998AAUA+ MAX16998BAUA+ MAX16998DAUA+ TEMP RANGE -40°C to +125°C -40°C to +125°C -40°C to +125°C -40°C to +125°C PIN-.