MAX6743XKVHD3+T

MAX6743XKVHD3+T

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MAX6743XKVHD3+T
IC SUPERVISOR MPU LP SC70-5
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$4.52

Price update:a months ago
Available in stock: 200
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Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

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MAX6743XKVHD3+T Products
The MAX6736–MAX6745 are low-power dual-/triple-voltage microprocessor (μP) supervisors. These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly reduce size and power compared to separate ICs or discrete components. The low supply current of 6μA makes these devices ideal for portable equipment. The MAX6736/MAX6737 are dual fixed-voltage μP supervisors with a manual reset input. The MAX6738/MAX6739 have one fixed and one adjustable reset threshold and a manual reset input. The MAX6740/MAX6743XKVHD3 are triple-voltage μP supervisors with two fixed and one user-adjustable reset threshold inputs. The MAX6741/MAX6744 are dual-voltage μP supervisors with a power-OK (POK) output ideal for power-supply sequencing. The MAX6742/MAX6745 monitor the primary VCC supply and have an independent power-fail comparator. The MAX6736–MAX6745 monitor I/O supply voltages (VCC1) from 1.8V to 5.0V and core supply voltages (VCC2) from 0.9V to 3.3V with factory-trimmed reset threshold voltage options (Table 1). An external adjustable RSTIN input option allows monitoring voltages down to 0.5V. A variety of push-pull or open-drain reset outputs along with manual reset input and power-fail input/output features are available (see the Selector Guide). The MAX6736–MAX6745 are offered in a space-saving 5-pin SC70 package and operate over the -40°C to +85°C temperature range.

Feature

  • Dual-/Triple-Supply Reset Voltage Monitors
  • Precision Factory-Set Reset Thresholds for Monitoring from 0.9V to 5.0V
  • Adjustable Reset Input Down to 0.488V
  • 150ms and 1200ms (min) Reset Timeout Period Options
  • VCC1 Power-OK Output for Power-Supply Sequencing Applications (MAX6741/MAX6744)
  • Power-Fail Input/Power-Fail Output (MAX6742/MAX6745)
  • 6μA Supply Current
  • Tiny SC70 Package

Applications

  • Controllers
  • GPS Equipment
  • Multivoltage Systems
  • Notebook Computers
  • PDAs
  • Portable Battery-Powered Equipment
  • POS Equipment

Product Attributes

TYPE DESCRIPTION Select all
Programmable Not Verified
Package Strip
Product Status Obsolete

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$4.52

Price update:a months ago
Available in stock: 200
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated

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