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LM95172
www.ti.com SNOSB33B – DECEMBER 2009 – REVISED MARCH 2013 LM95172 13-Bit to 16-Bit 200°C Digital Temp Sensor with 3-Wire Interface
Check for Samples: LM95172 FEATURES 1 2 LM95172EWG is AEC-Q100 Grade 0 Qualified
and is Manufactured on an Automotive Grade
Flow.
13-Bit (0.0625В°C LSB) to 16-Bit (0.0078125В°C
LSB) Temperature Resolution
Wide -40В°C to +200В°C Temperature Range
35 ms Best Conversion Time Tracks Fast
Temp Changes
OVERTEMP Digital Output Switches
when TDIE > THIGH
Shutdown Mode Saves Power yet Wakes up
for One-Shot Temperature Update
SPI and MICROWIRE Bus Interface
10-Pin Cerpack High-Temperature Ceramic
Package APPLICATIONS Automotive High Temperature Applications
Industrial Power Controllers
Industrial Motors, Gear Boxes
Geothermal Instrumentation
High Temperature Test Equipment KEY SPECIFICATIONS Analog and Digital Supply Voltage 3.0V to 5.5V
Total Supply Current
Operating 400 ВµA …
