LM61CIM3 National Semiconductor, LM61CIM3 Datasheet
LM61CIM3
Specifications of LM61CIM3
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LM61CIM3 Summary of contents
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... Suitable for remote applications ■ UL Recognized Component Typical Application V = (+10 mV/°C × T °C) + 600 mV O FIGURE 1. Full-Range Centigrade Temperature Sensor (−30°C to +100°C) © 2010 National Semiconductor Corporation LM61 Applications ■ Cellular Phones ■ Computers ■ Power Supply Modules ■ ...
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... Connection Diagrams SOT-23 Top View See NS Package Number mf03a Ordering Information Order Device Number Top Mark LM61BIM3 T1B LM61BIM3X T1B LM61CIM3 T1C LM61CIM3X T1C LM61BIZ LM61BIZ LM61CIZ LM61CIZ www.national.com 1289701 Accuracy Over Supplied In Specified Temperature Range (°C) 1000 Units on Tape and Reel ...
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... A Note 7: Limits are guaranteed to National's AOQL (Average Outgoing Quality Level). Note 8: Accuracy is defined as the error between the output voltage and +10 mV/°C times the device's case temperature plus 600 mV, at specified conditions of voltage, current, and temperature (expressed in °C). Note 9: Nonlinearity is defined as the deviation of the output-voltage-versus-temperature curve from the best-fit straight line, over the device's rated temperature range ...
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... This is especially true when a small (Surface-Mount) part is wave-soldered; allow time for stress relaxation to occur. The majority of the drift will occur in the first 1000 hours at elevated temperatures. The drift after 1000 hours will not continue at the first 1000 hour rate. ...
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... Accuracy vs Temperature 1289710 Supply Voltage vs Supply Current 1289712 FIGURE 2. Printed Circuit Board Used for Heat Sink to Generate All Curves. ½ Square Printed Circuit Board with 2 oz. Copper Foil or Similar. Noise Voltage Start-Up Response 1289714 5 1289711 1289722 www.national.com ...
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... LM61 or its connections. The thermal resistance junction to ambient (θ rameter used to calculate the rise of a device junction tem- perature due to its power dissipation. For the LM61 the equation used to calculate the rise in the die temperature is as follows ...
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FIGURE 6. Simplified Schematic 7 1289717 www.national.com ...
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Applications Circuits FIGURE 8. Conserving Power Dissipation with Shutdown 4.0 Recommended Solder Pads for SOT-23 Package www.national.com FIGURE 7. Centigrade Thermostat 1289720 8 1289718 1289719 ...
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... Physical Dimensions inches (millimeters) unless otherwise noted SOT-23 Molded Small Outline Transistor Package (M3) Order Number LM61BIM3, LM61BIM3X, LM61CIM3 or LM61CIM3X NS Package Number mf03a 9 www.national.com ...
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TO-92 Plastic Package (Z) Order Number LM61BIZ or LM61CIZ NS Package Number Z03A 10 ...
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Notes 11 www.national.com ...
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