ADM803LAKSZ-REEL7 Single-Supply Monitors by Analog Devices

Status: Production
Series: ADM803
RoHS: Compliant
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The ADM803 supervisory circuit monitors the power supply voltage in microprocessor systems. It provides a reset output during power-up, power-down and brownout conditions. On power-up, an internal timer holds reset asserted for 240ms. This holds the microprocessor in a reset state until conditions have stabilized. The reset output remains operational with VCC as low as 1V. The ADM803 provides an active-low reset signal RESET, and has an open-drain output stage which requires an external pull-up resistor.Seven reset threshold options are available. The reset comparator features built-in glitch immunity, making it immune to fast transients on VCC.The ADM803 is available in 3-lead SC70 and consumes only 17µA, making it suitable for low power portable equipment.

Prices starting from US$0.47


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$0.53
10,909
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Logo for Farnell Contract Farnell Contract US$0.51
1,841
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Logo for Newark Electronics Newark Electronics US$0.50
1,841
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Logo for element14 element14 US$0.55
1,841
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Logo for Chip One Stop Chip One Stop US$0.47
565
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Features

Specified over temperature
Low power consumption (17 μA)
Precision voltage monitor: 2.5 V, 3 V, 3.3 V, 5 V options
Reset assertion down to 1 V VCC
140 ms minimum power-on reset
Open-drain RESET output

Alternative Descriptions

Open Drain Microprocessor Supe | Analog Devices
MP SUPERVISOR, SC-70-3, 125DEG C | Farnell Contract
Mp Supervisor, Sc-70-3, 125Deg C | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADM803LAKSZ-REEL7?

Additional datasheets, footprints and schematics for ADM803LAKSZ-REEL7 are listed on our Part Details page. You can also find images and similar parts to ADM803LAKSZ-REEL7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADM803LAKSZ-REEL7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADM803LAKSZ-REEL7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADM803LAKSZ-REEL7 fall under?

The ADM803LAKSZ-REEL7 is listed under Single-Supply Monitors.

Can I view similar or alternative parts?

You can view similar parts to ADM803LAKSZ-REEL7 when available in the Single-Supply Monitors range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the ADM803LAKSZ-REEL7 you can contact the distributor directly for product support, shipping queries etc.

Is the ADM803LAKSZ-REEL7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADM803LAKSZ-REEL7 have stock available?

Authorised distributors including Analog Devices, Farnell Contract, Newark Electronics, element14 and Chip One Stop have stock available or on a lead time for ADM803LAKSZ-REEL7.

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