MAX6630MTT+T 传感器 Maxim

MAX6630MTT+T

板上安装温度传感器 12-Bit + Sign Temperature Sensor

12-Bit + Sign Digital Temperature Sensors with Serial Interface

General Description

The MAX6630MTT+T 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.

These sensors are 3-wire serial interface SPI compatible,

allowing the MAX6629–MAX6632 to be readily connected

to a variety of microcontrollers (μCs). The MAX6629–

MAX6632 are read-only devices, simplifying their use in

systems where only temperature data is required.

MAX6630MTT+T 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)

MAX6630MTT+T Applications

● Cellular

● Hard Disk Drive

● HVACs

● Industrial Control

● Systems