LM95071

·Small SOT23-5 package saves space
·Shutdown mode conserves power between temperature readings
· Operates over a full −40°C to +150°C range
·SPI and MICROWIRE Bus interface

·System Thermal Management
·Portable Electronic Devices
·Personal Computers
·Disk Drives
·Office Electronics
·Electronic Test Equipment

Supply Voltage .................................................................................−0.3V to 6.0V
Voltage at any Pin .................................................................−0.3V to V_DD + 0.3V
Input Current at any Pin (Note 2) ..................................................................5 mA
Storage Temperature ..............................................................−65°C to +150°C
ESD Susceptibility (Note 4)
Human Body Model ......................................................................................2000V
Machine Model ...............................................................................................200V
Soldering process must comply with National Semiconductor's Reflow Temperature Profile specifications. Refer to www.national.com/packaging.
(Note 3)

The LM95071 is a low-power, high-resolution digital temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT23. The host can query the LM95071 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.

The LM95071 has 13-bit plus sign temperature resolution (0.03125°C per LSB) while operating over a temperature range of −40°C to +150°C.

The LM95071's 2.4V to 5.5V supply voltage range, fast conversion rate, low supply current, and simple SPI interface make it ideal for a wide range of applications.