General Description
The MAX6629–MAX6632 are local digital temperature sensors with an SPI™-compatible serial interface. The temperature is converted to a 12-bit + sign word with a resolution of 0.0625°C/LSB. An extended temperature range provides useful readings up to +150°C.

FEATUREs
♦ Low Power Consumption
   32µA typ (MAX6631/MAX6632)
   200µA typ (MAX6629/MAX6630)
♦ 12-Bit + Sign Resolution with 0.0625°C/LSB
♦ Accuracy
   ±1°C (max) from 0°C to +70°C
♦ +150°C Extended Temperature Range
♦ SPI-Compatible Serial Interface
♦ +3.0V to +5.5V Supply Range
♦ 6-Pin TDFN and SOT23 Packages
♦ Lead-Free Version Available (TDFN Package)

APPLICATIONs
   Cellular
   Hard Disk Drive
   HVAC
   Automotive
   Industrial Control Systems