LM70CIMM-5 National Semiconductor, LM70CIMM-5 Datasheet
LM70CIMM-5
Specifications of LM70CIMM-5
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LM70CIMM-5 Summary of contents
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... Personal Computers ■ Disk Drives ■ Office Electronics ■ Electronic Test Equipment Simplified Block Diagram © 2010 National Semiconductor Corporation LM70 Features ■ 0.25°C temperature resolution. ■ Shutdown mode conserves power between temperature reading ■ SPI and MICROWIRE Bus interface ■ ...
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... NS Package Number MUA08A Ordering Information Package Order Number Marking LM70CILD-3 T33 LM70CILDX-3 T33 LM70CILD-5 T35 LM70CILDX-5 T35 LM70CIMM-3 T04C LM70CIMMX-3 T04C LM70CIMM-5 T03C LM70CIMMX-5 T03C Pin Descriptions SOP-8 LLP-8 Label Pin # Pin # SI Input/Output - Serial bus bi-directional data line. Schmitt trigger input Clock - Serial bus clock Schmitt trigger input line ...
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Typical Application FIGURE 1. COP Microcontroller Interface 3 10122303 www.national.com ...
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... Supply Voltage Voltage at any Pin Input Current at any Pin (Note 2) Package Input Current (Note 2) Storage Temperature Soldering Information, Lead Temperature MSOP-8 and LLP-8 Packages (Note 3) Vapor Phase (60 seconds) Infrared (15 seconds) Temperature-to-Digital Converter Characteristics Unless otherwise noted, these specifications apply for V (Note 6) ...
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Serial Bus Digital Switching Characteristics Unless otherwise noted, these specifications apply for V C (load capacitance) on output lines = 100 pF unless otherwise specified. Boldface limits apply for T L other limits +25°C, unless otherwise ...
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... Device Number LM70CILD LM70CIMM Note 6: Both part numbers of the LM70 will operate properly over the V −10°C to +65°C, −40°C to +85°C, −55°C to +125°C and −55°C to +150°C include error induced by power supply variation of ±5% from the nominal value. ...
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... FIGURE 5. Temperature-to-Digital Transfer Function (Non-linear scale for clarity) TRI-STATE Test Circuit 10122308 10122307 FIGURE 6. 7 www.national.com ...
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... Typical Performance Characteristics Average Power-On Reset Voltage vs Temperature Temperature Error www.national.com Static Supply Current vs Temperature 10122323 10122322 8 10122321 ...
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... FF hex (Shutdown, transmit manufacturer's ID) . any others may place the part into a Test Mode. Test Modes are used by National Semiconductor to thoroughly test the function of the LM70 during production testing. Only eight bits have been defined above since only the last eight transmitted, ...
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... The configuration regis- ter is write only. D10 stop responding as described. These test modes are to be used for National Semiconductor production testing only. See Section 1.2 Serial Bus Interface for a complete discussion. D10 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 D5– ...
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... LM70die temperature and therefore should not be discounted. The LM70 will provide an accurate measurement of the temperature of the printed circuit board on which it is mounted, because the pins represent a good thermal path to the die. A less efficient thermal path exists between the plastic ...
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... Typical Applications FIGURE 8. Temperature monitor using Intel 196 processor FIGURE 9. LM70 digital input control using micro-controller's general purpose I/O. www.national.com 10122320 12 10122319 ...
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... Physical Dimensions inches (millimeters) unless otherwise noted 8-Lead Molded Mini Small Outline Package (MSOP) Order Number LM70CIMM-3, LM70CIMMX-3, LM70CIMM-5 or LM70CIMMX-5 Order Number LM70CILD-3, LM70CILDX-3, LM70CILD-5 or LM70CILDX-5 (JEDEC REGISTRATION NUMBER M0-187) NS Package Number MUA08A 8-Lead Molded Leadless Leadframe Package NS Package Number LDA08A 13 www ...
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... For more National Semiconductor product information and proven design tools, visit the following Web sites at: www.national.com Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock and Timing www.national.com/timing Data Converters www.national.com/adc Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www.national.com/ldo LED Lighting www ...