Maxim MAX6629MUT-T

数字，本地-55°C ~ 125°CSPI3V ~ 5.5V12 b±0.8°C（-5°C，6.5°C）

Overview

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.

All four digital temperature sensors require very little supply current, making them ideal for portable systems. The MAX6631/MAX6632 perform a temperature-to-digital conversion once every 8s and require minimal average supply current, 32μA (typ). The MAX6629/MAX6630 perform a conversion once every 0.5s and require only 200μA (typ) supply current. Any of these temperature sensors can perform conversions more often—up to approximately four conversions per second by reading the conversion results more often.

Features

Bulk Package
SPI Output Type
3V ~ 5.5V Voltage - Supply
12 b Resolution
Shutdown Mode Features
25°C (150°C) Test Condition
Surface Mount Mounting Type