LM73 Datasheet | National Semiconductor

.. LM73 2.7V, SOT-23, 11-to-14 Bit Digital Temperature Sensor with 2-Wire Interface July 2006 LM73 2.7V, SOT-23, 11-to-14 Bit Digital Temperature Sensor with 2-Wire Interface General Description The LM73 is an integrated, digital-output temperature sensor featuring an incremental Delta-Sigma ADC with a two-wire interface that is patible with the SMBus and I2C ® interfaces. The host can query the LM73 at any time to read temperature. Available in a 6-pin SOT-23 package, the LM73 occupies very little board area while operating over a wide temperature range (-40˚C to 150˚C) and providing ± 1.0˚C accuracy from -10˚C to 80˚C. The user can optimize between the conversion...