LM810M3-3.08 NSC [National Semiconductor], LM810M3-3.08 Datasheet
LM810M3-3.08
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LM810M3-3.08 Summary of contents
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LM809/LM810 3-Pin Microprocessor Reset Circuits General Description The LM809/810 microprocessor supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions. The function ...
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... Reset Threshold LM810 Supplied as 1000 (V) units, tape & reel 4.63 LM810M3-4.63 4.38 LM810M3-4.38 4.00 LM810M3-4.00 3.08 LM810M3-3.08 2.93 LM810M3-2.93 2.63 LM810M3-2.63 Reset Threshold LM809 Supplied as 1000 (V) units, tape & reel 2.63 LM809LD-2.63 Custom voltages and improved accuracies are available, subject to minimum orders. Contact your local National Semiconductor Sales Office for information. ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications RESET, RESET −0. Input Current, V Pin CC Output Current, RESET, RESET Pin Rate of ...
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Electrical Characteristics V = full range −40˚C to +105˚C, unless otherwise noted. Typical values are 4.63/4.38/4.00 versions 3.3V for 3.08/2.93 versions, and V CC Symbol Parameter RESET Output Voltage Low V OL ...
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Typical Performance Characteristics Supply Current vs Temperature (No Load, LM8_ _-2.63/2.93/3.08) Supply Current vs Temperature (No Load, LM8_ _-4.63/4.38) Power-Down Reset Delay vs Temp (LM8_ _-2.63/2.93/3.08) Power-Down Reset Delay vs Temperature 10105703 Power-Up Reset Timeout vs Temperature 10105704 Normalized Reset ...
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Applications Information Benefits of Precision Reset Thresholds A microprocessor supply supervisor must provide a reset output within a predictable range of the supply voltage. A common threshold range is between 5% and 10% below the nominal supply voltage. The 4.63V ...
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Physical Dimensions inches (millimeters) unless otherwise noted For Ordering, refer to Ordering Information table For Ordering, refer to Ordering Information table 3-Lead SOT23-3 NS Package Number M03B 6-Lead LLP (NLDBB006) NS Package Number LDB06A 7 www.national.com ...
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LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support ...