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DS1819AR-5-U

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DS1819AR-5-U

IC SUPERVISOR 1 CHANNEL SOT23-5

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: Supervisors

Quality Control: Learn More

Analog Devices Inc./Maxim Integrated DS1819AR-5-U is a MicroMonitor™ series supervisor IC designed for critical system monitoring. This SOT-23-5 packaged component provides a single-channel voltage monitoring capability with a precise 3.075V threshold. The output stage features a push-pull, totem-pole configuration, ensuring robust signal integrity. It offers an active-low reset signal with a minimum timeout of 140ms, essential for reliable power-on reset and system sequencing. Operating across a temperature range of -40°C to 85°C, the DS1819AR-5-U is suitable for demanding applications in industrial automation, consumer electronics, and automotive systems where dependable supervision is paramount. The surface-mount design facilitates efficient integration into compact PCB layouts.

Additional Information

Series: MicroMonitor™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BagDatasheet:
Technical Details:
PackagingBag
Package / CaseSC-74A, SOT-753
Mounting TypeSurface Mount
OutputPush-Pull, Totem Pole
TypeSimple Reset/Power-On Reset
ResetActive Low
Operating Temperature-40°C ~ 85°C (TA)
Number of Voltages Monitored1
Reset Timeout140ms Minimum
Voltage - Threshold3.075V
Supplier Device PackageSOT-23-5
ProgrammableNot Verified

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