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MAX16154 Datasheet Nanopower Supervisor And Watchdog Timer

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX16152/MAX16153/ MAX16154/MAX16155 nanoPower Supervisor and Watchdog Timer.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MAX16152/MAX16153/MAX16154/MAX16155 ultralow-current supervisory circuits monitor a single system supply voltage and the integrity of code execution by a microprocessor or microcontroller.

These supervisors assert the reset output whenever the VCC supply voltage is greater than the minimum operating voltage, but less than the reset threshold.

After the supply voltage rises above the reset threshold, the reset output remains asserted for the reset timeout period, and then de-asserts.

Key Features

  • 400nA (typ) Supply Current.
  • 1.2V to 5.5V Operating Supply Range.
  • Monitors Supply Voltage and Provides System Reset Signal.
  • 1.5V to 5V Input Threshold Range in 100mV Increments.
  • Watchdog Function Detects Faulty Code Execution.
  • Open-Drain Reset and Watchdog Outputs.
  • Watchdog Timer Enable Input.
  • 6-Bump WLP Package.
  • 6-Pin SOT23 Package.
  • -40°C to +125°C Operating Temperature Range Ordering Information appears at end of data sheet. 19-100532; Rev 2;.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX16150 nanoPower Pushbutton On/Off Controller
MAX16152 nanoPower Supervisor and Watchdog Timer
MAX16153 nanoPower Supervisor and Watchdog Timer
MAX16155 nanoPower Supervisor and Watchdog Timer
MAX16156 nanoPower Tiny Supervisor
MAX16157 nanoPower Tiny Supervisor
MAX16158 nanoPower Tiny Supervisor
MAX16159 nanoPower Tiny Supervisor
MAX16122 Dual Pushbutton Controllers
MAX16123 Dual Pushbutton Controllers

MAX16154 Distributor