LM34DM National Semiconductor, LM34DM Datasheet
LM34DM
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LM34DM Summary of contents
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... Low-impedance output, 0.4 TO-92 Plastic Package DS006685-2 Order Number LM34CZ, LM34CAZ or LM34DZ See NS Package Number Z03A DS006685 November 2000 ± 0.5˚F typical for 1 mA load SO-8 Small Outline Molded Package DS006685-20 N. Connection Top View Order Number LM34DM See NS Package Number M08A www.national.com ...
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Typical Applications FIGURE 2. Full-Range Fahrenheit Temperature Sensor www.national.com DS006685-3 FIGURE 1. Basic Fahrenheit Temperature Sensor (+5˚ to +300˚F) 2 DS006685-4 ...
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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. Supply Voltage Output Voltage Output Current Storage Temperature, TO-46 Package TO-92 Package SO-8 Package ESD Susceptibility (Note 12) Lead Temp. DC Electrical Characteristics ...
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DC Electrical Characteristics Note 8: Accuracy is defined as the error between the output voltage and 10 mV/˚F times the device’s case temperature at specified conditions of voltage, current, and temperature (expressed in ˚F). Note 9: Nonlinearity is defined as ...
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Typical Performance Characteristics Thermal Resistance Junction to Air DS006685-22 Thermal Response in Stirred Oil Bath DS006685-25 Quiescent Current vs. Temp- erature (In Circuit of Figure 2 ; −V = −5V 100k) S DS006685-28 Thermal Time Constant DS006685-23 Minimum ...
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Typical Performance Characteristics Noise Voltage Typical Applications The LM34 can be applied easily in the same way as other integrated-circuit temperature sensors. It can be glued or cemented to a surface and its temperature will be within about 0.02˚F of ...
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Typical Applications FIGURE 3. LM34 with Decoupling from Capacitive Load Temperature Rise of LM34 Due to Self-Heating (Thermal Resistance) Conditions TO-46, No Heat Sink Still air 720˚F/W Moving air 180˚F/W Still oil 180˚F/W Stirred oil 90˚F/W (Clamped to metal, (43˚F/W) ...
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Typical Applications (Continued) 4-to-20 mA Current Source (0 to +100˚F) Expanded Scale Thermometer (50˚ to 80˚ Fahrenheit, for Example Shown) LM34 with Voltage-to-Frequency Converter and Isolated Output www.national.com Fahrenheit Thermometer (Analog Meter) DS006685-11 Temperature-to-Digital Converter (Serial Output, +128˚F Full Scale) ...
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Typical Applications (Continued film resistor — Trim R for V = 3.525V B B — Trim R for V = 2.725V C C — Trim R for V = 0.085V + 40 mV/˚ ...
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Typical Applications (Continued) Block Diagram www.national.com Temperature Controller DS006685-19 10 DS006685-18 ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number LM34H, LM34AH, LM34CH, LM34CAH or LM34DH NS Package H03H Order Number LM34DM NS Package Number M08A 11 www.national.com ...
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... 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 devices or systems are devices or systems which, (a) are intended for surgical implant ...