LM385M National Semiconductor, LM385M Datasheet
LM385M
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LM385M Summary of contents
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... Bottom View SOIC Package Top View © 2005 National Semiconductor Corporation analog circuitry with battery life approaching shelf life. Fur- ther, the wide operating current allows it to replace older references with a tighter tolerance part. The LM185 is rated for operation over a −55˚C to 125˚C temperature range, while the LM285 is rated − ...
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... Chip LM185BE/883 Carrier Block Diagram Typical Applications 1.2V Reference 00525014 www.national.com Temperature Range −40˚C to 85˚C 0˚C to 70˚C LM285BXZ LM385BXZ LM285BYZ LM385BYZ LM285Z LM385BZ LM385Z LM285M LM385M LM285BYM LM385BM 00525013 5.0V Reference 2 NSC Drawing H03H Z03A M08A E20A 00525002 ...
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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. (Note 2) Reverse Current Forward Current Operating Temperature Range (Note 3) LM185 Series LM285 Series LM385 Series Electrical Characteristics Parameter Conditions Reference I = 100µA ...
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Electrical Characteristics Parameter Conditions Average I = 100µA X Suffix R Temperature Coefficient Y Suffix (Note 7) All Others Long Term I = 100µ 1000 R Stability Hr, ± 25˚C 0.1˚C A Note 1: Absolute Maximum ...
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Typical Performance Characteristics Temperature Drift of 3 Representative Units Minimum Operating Current Reverse Characteristics 00525016 Reverse Characteristics 00525018 Forward Characteristics 00525020 5 Feedback Current 00525017 00525019 00525021 www.national.com ...
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Typical Performance Characteristics Output Noise Voltage Response Time www.national.com (Continued) Dynamic Output Impedance 00525022 00525024 Temperature Coefficient Typical LM185 LM285 LM385 6 00525023 00525004 ...
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Typical Applications Precision 10V Reference 00525025 25V Low Current Shunt Regulator 00525027 7 Low AC Noise Reference 00525026 200 mA Shunt Regulator 00525028 www.national.com ...
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Typical Applications Series-Shunt 20 mA Regulator Voltage Level Detector Fast Positive Clamp 2.4V + ∆V D1 www.national.com (Continued) High Efficiency Low Power Regulator 00525029 00525031 00525033 8 00525030 Voltage Level Detector 00525032 Bidirectional Clamp ± 2.4V 00525034 ...
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Typical Applications (Continued) Bidirectional Adjustable Clamp ± ± 1.8V to 2.4V Simple Floating Current Detector Bidirectional Adjustable Clamp 00525035 00525037 9 ± ± 2. 00525036 Current Source 00525038 www.national.com ...
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Typical Applications *D1 can be any LED, V =1. mA. D1 may act as an indicator. D1 will Centigrade Thermometer, 10mV/˚C www.national.com (Continued) Precision Floating Current Detector THRESHOLD 00525011 10 00525039 ...
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Schematic Diagram 00525008 11 www.national.com ...
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Physical Dimensions unless otherwise noted www.national.com inches (millimeters) 20-Leadless Chip Carrier (E) NS Package Number E20A TO-46 Metal Can Package (H) NS Package Number H03H 12 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) SO Package (M) NS Package Number M08A TO-92 Plastic Package (Z) NS Package Number Z03A 13 www.national.com ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor manufactures products and uses packing materials that meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...