ADT75屬于集成電路（IC）的熱管理。由亞德諾半導體技術有限公司制造生產(chǎn)的ADT75熱管理熱管理 IC 是根據(jù)溫度控制電路電源的半導體器件。這些 IC 的功能包括風扇控制、硬件監(jiān)控器、溫度監(jiān)控系統(tǒng)、熱監(jiān)控器、熱電偶放大器、熱電偶調(diào)節(jié)器和溫度計–溫控器。檢測溫度范圍為 -260℃ 至 +1800℃，輸出類型有 I2C、SMBus、低電平有效/高電平有效、模擬電壓、開漏、PWM、SPI、2 線串行和并行–串行。

GENERAL DESCRIPTION

The ADT75 is a complete temperature monitoring system in 8-lead MSOP and SOIC packages. It contains a bandgap temperature sensor and 12-bit ADC to monitor and digitize the temperature to a resolution of 0.0625°C. The ADT75 is pin and register compatible with the LM75 and AD7416.

FEATURES

12-bit temperature-to-digital converter

B grade accuracy ±1.0°C from 0°C to 70°C

A grade accuracy ±2.0°C from –25°C to +100°C

SMBus/I2C-compatible interface

Operation from ?55°C to +125°C

Operation from 3 V to 5.5 V

Overtemperature indicator

Shutdown mode for low power consumption

Power consumption 79 μW typically at 3.3 V

Small, low cost 8-pin MSOP in Pb-Sn and Pb-free packages

Standard 8-pin SOIC Pb-free package

APPLICATIONS

Isolated sensors

Environmental control systems

Computer thermal monitoring

Thermal protection

Industrial process control

Power-system monitors

Hand-held applications