The TMP141 is a digital output temperature sensor that utilizes the single-wire SensorPath interface. The TMP141 is capable of measuring temperatures within 2°C of accuracy over a temperature range of 25°C to +85°C and 3°C of accuracy over 40°C to +125°C. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP141 an excellent candidate for a wide range of low-power applications. The TMP141 is available in SOT23-6 and MSOP-8 packages.
SensorPath INTERFACE
FOUR ADDRESSES
RESOLUTION: +0.25°C (10-bit)
WIDE TEMPERATURE RANGE: 40°C to +125°C
LOW QUIESCENT CURRENT: 110µA (typ)
TEMPERATURE ACCURACY: ±2°C (max)
EXTENDED SUPPLY RANGE: +2.7V to +5.5V
MICRO-SIZE PACKAGES: SOT23-6 or MSOP-8
APPLICATIONS
MOTHERBOARDS
VIDEO CARDS
BASE STATIONS
ROUTERS
SensorPath is a trademark of National Semiconductor. All other trademarks are the property of their respective owners.
