GENERAL DESCRIPTION

The ADT7301 is a complete temperature monitoring system available in SOT-23 and MSOP packages. It contains a band gap temperature sensor and a 13-bit ADC to monitor and digitize the temperature reading to a resolution of 0.03125°C.

FEATURES

13-bit temperature-to-digital converter

−40°C to +150°C operating temperature range

±0.5°C typical accuracy

0.03125°C temperature resolution

Shutdown current of 1 µA

Power dissipation of 0.631 mW at VDD = 3.3 V

SPI- and DSP-compatible serial interface

Shutdown mode

Space-saving SOT-23 and MSOP packages

APPLICATIONS

Medical equipment

Automotive:

Environmental controls

Oil temperature

Hydraulic systems

Cell phones

Hard disk drives

Personal computers

Electronic test equipment

Office equipment

Domestic appliances

Process control

ADT7301属于传感器，变送器 > 温度传感器 - 模拟和数字输出。亚德诺半导体技术有限公司制造生产的ADT7301温度传感器 - 模拟和数字输出模拟和数字输出温度传感器可用于测量环境热能量。特征包括传感器类型、本地感测温度、远程感测温度、输出类型、电源电压和分辨率。传感器类型为模拟本地/远程/红外、模拟数字、本地/远程、数字本地/远程/红外或内部，感应温度范围为 -55°C 至 200°C。