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MAX16144 Datasheet Nanopower Tiny Supervisor

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX16140/MAX16142/MAX16144/ MAX16146/MAX16156–MAX16159 nanoPower, Tiny Supervisor with Manual Reset Input.

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

General Description

The MAX16140/MAX16142/MAX16144/MAX16146/ MAX16156/MAX16157/MAX16158/MAX16159 are ultralow-current, single-channel supervisory ICs that monitor the VCC voltage from 1.7V to 4.85V in approximately 50mV increments and asserts a reset when VCC voltage falls below the reset threshold.

The reset output remains asserted for the reset timeout period after the VCC vthoeltaSgeelercistoersGaubidoevefotrheavfaaiclatobrley-rseesteVt CtimC_eToHut+oVptHioYnSs..See The MAX16140/MAX16142/MAX16144/MAX16146/ MAX16156/MAX16157/MAX16158/MAX16159 include a factory-programmable manual reset input (MR) that can be configured to assert a reset when it receives a rising-edge, falling-edge, active-low, or active-high input signal.

The MAX16140/MAX16144/MAX16156/MAX16157

Key Features

  • 370nA Quiescent Current, Extends Battery Life.
  • Edge/Level Trigger MR Input.
  • Factory-Set Reset Timeout Period.
  • MR Debounce Circuitry.
  • Factory-Set Threshold: 1.7V to 4.85V.
  • WLP and SOT23 Packages.
  • -40°C to +125°C Temperature Range Ordering Information appears at end of data sheet. Simplified Block Diagram 1.7V to 5.5V VCC MAX16140/MAX16142 MAX16144/MAX16146 MAX16156/MAX16157 MAX16158/MAX16159 MR GND RST VCC µP GND 19-100.

MAX16144 Distributor

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX16140 nanoPower Tiny Supervisor
MAX16142 nanoPower Tiny Supervisor
MAX16146 nanoPower Tiny Supervisor
MAX16122 Dual Pushbutton Controllers
MAX16123 Dual Pushbutton Controllers
MAX16124 Dual Pushbutton Controllers
MAX16125 Dual Pushbutton Controllers
MAX16128 Load-Dump/Reverse-Voltage Protection Circuits
MAX16129 Load-Dump/Reverse-Voltage Protection Circuits
MAX16132 Single/Dual/Triple/Quad-Voltage uP Supervisors