MXD1810UR41+

MXD1810UR41+

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MXD1810UR41+
IC SUPERVISOR 1 CHANNEL SOT23-3
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Price update:a months ago
Available in stock: 2698
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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.

View All Product from Analog Devices Inc./Maxim Integrated
MXD1810UR41+ Products
The MXD1810–MXD1813/MXD1815–MXD1818 family of microprocessor (μP) reset circuits monitor power supplies in μP and digital systems. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +2.5V/+3.0V/+3.3V (MXD1815–MXD1818), and +5V (MXD1810–MXD1813) systems. These circuits assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping reset asserted for at least 100ms after VCC rises above the reset threshold. The MXD1813/MXD1818 also keep reset asserted for at least 100ms after the output is momentarily pulled to GND by an external push-button switch. The MXD1812/MXD1817 have an active-high push-pull RESET output. The MXD1810/MXD1815 (push-pull) and MXD1811/MXD1813/MXD1816/MD1818 (open-drain) have an active-low RESET output. The open-drain devices (MXD1811/MXD1813/MXD1816/MXD1818) have an internal pullup resistor to VCC. The MXD1813/MXD1818 feature a debounced manual reset feature that asserts a reset if the active-low RESET pin is pulled low for more than 1.5μs. When used to initiate manual reset, active-low RESET debounces signals from devices such as mechanical switches. For devices with this feature, the release of the external switch triggers the reset period. The MXD1810–MXD1813/MXD1815–MXD1818 are guaranteed to output the correct logic state for VCC down to +1V. These ICs provide a reset comparator designed to ignore fast transients on VCC. Reset thresholds are available between +2.18V and +4.62V. These small, low-power (4μA) devices are ideal for use in portable equipment. All are available in space-saving 3-pin SC70 and SOT23 packages, and are specified from -40°C to +105°C.

Feature

  • Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages
    • Available in Four Reset Output Configurations
    • Factory-Set Reset Threshold Voltages: 2.18V, 2.31V, 2.55V, 2.88V, 3.06V, 4.12V, 4.37V, 4.62V
    • ±2.5% Reset Threshold Accuracy Over Temperature
    • Fixed Reset Timeout Period: 100ms (min)
    • Guaranteed RESET/active-low RESET Valid to VCC = +1V
    • Debounced Manual Reset Detect (MXD1813/MXD1818)
    • Power-Supply Transient Immunity
    • No External Components
    • Low Power Consumption (4μA)
    • Pin Compatible with DS181_ Products (SOT23)
    • 3-Pin SC70 and SOT23 Packages

Applications

  • Computers and Controllers
  • Critical μP and μC Monitoring
  • Intelligent Instruments
  • Portable Battery-Powered Equipment
  • Printers
  • Set-Top Boxes

Product Attributes

TYPE DESCRIPTION Select all
Programmable Not Verified
Type Power Supply Monitor
Voltage - Threshold 4.12V
Number of Voltages Monitored 1
Output Push-Pull, Totem Pole
Reset Active Low
Reset Timeout 100ms Minimum
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Package Strip
Supplier Device Package SOT-23-3
Product Status Obsolete

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Price negotiable

Price update:a months ago
Available in stock: 2698
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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