ADI ADT7411ARQZ-REEL

数字，本地/远程-40°C ~ 120°C-40°C ~ 120°CI²C，SPI2.7V ~ 5.5V10 b±3°C（±5°C）

Overview

The ADT7411ARQZ-REEL combines a 10-bit temperature-to-digitalconverter and a 10-bit 8-channel ADC in a 16-lead QSOP. This includes a band gap temperature sensor and a 10-bit ADC to monitor and digitize the temperature reading to a resolution of0.25°C. The ADT7411ARQZ-REEL operates from a single 2.7 V to 5.5 Vsupply. The input voltage on the ADC channels has a range of 0 V to 2.25 V and the input bandwidth is dc. The reference forthe ADC channels is derived internally. The ADT7411ARQZ-REEL providestwo serial interface options: a 4-wire serial interface compatiblewith SPI, QSPI, MICROWIRE, and DSP interface standards,and a 2-wire SMBus/I2C interface. It features a standby modethat is controlled via the serial interface.

The ADT7411’s wide supply voltage range, low supply current,and SPI-/I2C-compatible interface make it ideal for a variety of applications, including PCs, office equipment, and domesticappliances.

Features

I²C, SPI Output Type
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Tape & Reel (TR) Package
Operating Temperature: -40°C~120°C
Supply Voltage: 2.7V~5.5V
16 Pins
Local Sensing Temperature: -40°C~120°C
16 Terminations
Highest (Lowest) Accuracy: ±3°C (±5°C)
Sensor Type: Digital, Local/Remote

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
ADT7411ARQZ-REEL Analog & Digital Sensors applications.

• Energy saving at office (air-conditining/ighting control)
• Digital signage
• Automatic doors/elevators
• Industrial
• HVAC
• Disk Drives
• Automotive
• Portable Medical Instruments
• Computers
• Battery Management