ADM803MAKS-REEL7 Allicdata Electronics
Allicdata Part #:

ADM803MAKS-REEL7TR-ND

Manufacturer Part#:

ADM803MAKS-REEL7

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Analog Devices Inc.
Short Description: IC SUPERVISOR MPU 4.38V SC70-3
More Detail: Supervisor Open Drain or Open Collector 1 Channel ...
DataSheet: ADM803MAKS-REEL7 datasheetADM803MAKS-REEL7 Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Obsolete
Type: Simple Reset/Power-On Reset
Number of Voltages Monitored: 1
Output: Open Drain or Open Collector
Reset: Active Low
Reset Timeout: 140 ms Minimum
Voltage - Threshold: 4.38V
Operating Temperature: -40°C ~ 125°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-70, SOT-323
Supplier Device Package: SC-70-3
Base Part Number: ADM803
Description

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ADM803MAKS-REEL7 is a component within the family of PMIC Supervisors, or Power Management IC Supervisors, and is an integrated, low-power supervisor for microprocessor-based systems. It offers a wide range of features, including low-voltage monitoring, reset signaling, manual reset input and several system reset timeout options. It is designed to provide independent monitoring and reset of a single microprocessor while reducing power consumption and providing enhanced reliability.

The ADM803MAKS-REEL7 is designed to monitor the primary supply voltage of microprocessor-based systems. It has an independent voltage threshold that is adjustable over the entire operating range of the processor, allowing it to act as a watchdog timer or a reset generator. When the monitored voltage drops below the threshold, the ADM803MAKS-REEL7 will generate a reset signal that can be used to reset the processor. The reset signal can also be delayed, allowing the processor to finish any critical tasks before resetting.

The ADM803MAKS-REEL7 also includes a manual reset input. This allows a user to manually reset the microprocessor in case of a system or software failure without having to cycle the power. This feature can be used in conjunction with the watchdog timer to provide additional system reliability.

The ADM803MAKS-REEL7 also includes several different system reset timeout options. These include a fixed timeout, an adjustable timeout, and an asynchronous timeout. The fixed timeout will reset the system a predetermined amount of time after the watchdog is triggered. The adjustable timeout can be programmed to reset the system after a specified interval is exceeded. The asynchronous timeout uses an external clock signal to set the timeout interval.

The ADM803MAKS-REEL7 is optimized for use in microprocessor-based systems with low-voltage supply rails and can be used to improve system reliability and to reduce system power consumption. It is a cost-effective solution for monitoring primary system power supplies and resetting processors in case of under-voltage conditions. This device is available in a compact 8-pin SOIC package, and is designed to operate over a wide temperature range, making it ideal for industrial, automotive, and medical applications.

In summary, the ADM803MAKS-REEL7 is an integrated, low-power supervisor for microprocessor-based systems, providing independent monitoring and reset of one or more microprocessors. It offers low-voltage monitoring, reset signaling, manual reset input, and several system reset timeout options. It is designed to reduce power consumption and improve system reliability in applications with low-voltage supply rails, and is available in a small 8-pin SOIC package. It is suitable for use in industrial, automotive, and medical applications.

The specific data is subject to PDF, and the above content is for reference

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