LM35DZ National Semiconductor, LM35DZ Datasheet
LM35DZ
Specifications of LM35DZ
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LM35DZ Summary of contents
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... Typical Applications DS005516-3 FIGURE 1. Basic Centigrade Temperature Sensor (+2˚C to +150˚C) © 2000 National Semiconductor Corporation aged in hermetic TO-46 transistor packages, while the LM35C, LM35CA, and LM35D are also available in the plastic TO-92 transistor package. The LM35D is also avail- able in an 8-lead surface mount small outline package and a plastic TO-220 package ...
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... Order Number LM35H, LM35AH, LM35CH, LM35CAH or LM35DH See NS Package Number H03H TO-92 Plastic Package DS005516-2 Order Number LM35CZ, LM35CAZ or LM35DZ See NS Package Number Z03A www.national.com SO-8 Small Outline Molded Package DS005516-21 N. Connection Top View Order Number LM35DM ...
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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 Temp.; TO-46 Package, TO-92 Package, SO-8 Package, TO-220 Package, Lead Temp.: TO-46 Package, (Soldering, 10 seconds) ...
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... For additional thermal resistance information see table in the Applications section. Note 3: Regulation is measured at constant junction temperature, using pulse testing with a low duty cycle. Changes in output due to heating effects can be computed by multiplying the internal dissipation by the thermal resistance. ...
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... Thermal Response in Stirred Oil Bath DS005516-28 Quiescent Current vs. Temperature (In Circuit of Figure 2 .) DS005516-31 Thermal Time Constant DS005516-26 Minimum Supply Voltage vs. Temperature DS005516-29 Accuracy vs. Temperature (Guaranteed) DS005516-32 5 Thermal Response in Still Air DS005516-27 Quiescent Current vs. Temperature (In Circuit of Figure 1 .) DS005516-30 Accuracy vs. Temperature (Guaranteed) DS005516-33 www.national.com ...
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... This presumes that the ambient air temperature is almost the same as the surface temperature; if the air temperature were much higher or lower than the surface temperature, the actual temperature of the LM35 die would interme- diate temperature between the surface temperature and the air temperature. This is expecially true for the TO-92 plastic ...
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... FIGURE 5. Two-Wire Remote Temperature Sensor (Grounded Sensor) DS005516-19 FIGURE 6. Two-Wire Remote Temperature Sensor (Output Referred to Ground) DS005516-20 load resistor as FIGURE 7. Temperature Sensor, Single Supply, −55˚ to FIGURE 8. Two-Wire Remote Temperature Sensor (Output Referred to Ground) DS005516-5 FIGURE 9. 4-To-20 mA Current Source (0˚C to +100˚C) 7 DS005516-6 DS005516-7 +150˚ ...
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... Typical Applications (Continued) FIGURE 10. Fahrenheit Thermometer FIGURE 13. Temperature To Digital Converter (Serial Output) (+128˚C Full Scale) FIGURE 14. Temperature To Digital Converter (Parallel TRI-STATE Standard Data Bus to µP Interface) (128˚C Full Scale) www.national.com FIGURE 11. Centigrade Thermometer (Analog Meter) DS005516-10 FIGURE 12. Fahrenheit ThermometerExpanded Scale (50˚ ...
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... Trim R for V =3.075V B B Trim R for V =1.955V C C Trim R for V =0.075V + 100mV/˚ ambient Example, V =2.275V at 22˚C A FIGURE 15. Bar-Graph Temperature Display (Dot Mode) FIGURE 16. LM35 With Voltage-To-Frequency Converter And Isolated Output (2˚C to +150˚ 1500 Hz) 9 DS005516-16 DS005516-15 www.national.com ...
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Block Diagram www.national.com DS005516-23 10 ...
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Physical Dimensions inches (millimeters) unless otherwise noted TO-46 Metal Can Package (H) Order Number LM35H, LM35AH, LM35CH, LM35CAH, or LM35DH NS Package Number H03H SO-8 Molded Small Outline Package (M) Order Number LM35DM NS Package Number M08A 11 www.national.com ...
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Physical Dimensions www.national.com inches (millimeters) unless otherwise noted (Continued) Power Package TO-220 (T) Order Number LM35DT NS Package Number TA03F 12 ...
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... National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. inches (millimeters) unless otherwise noted (Continued) TO-92 Plastic Package (Z) Order Number LM35CZ, LM35CAZ or LM35DZ NS Package Number Z03A 2. A critical component is any component of a life ...