ADT7311WTRZ-RL

Sensor Solutions

Analog Devices (ADI) sensor solutions include MEMS accelerometers, MEMS gyroscopes, MEMS inertial measurement units (IMUs), optical sensors, anisotropic magnetoresistive (AMR) sensors, temperature sensors, and Hall effect sensors. The high-performance discrete components and plug-in-ready solutions efficiently and reliably address complex design requirements.

Digital Temperature Sensors

Analog Devices provides a broad portfolio of digital temperature sensors with I²C, SPI, and mark space interfaces. The portfolio includes digital temperature sensors with integrated D/A converters, A/D converters, references, and limit alarm registers to meet the requirements of more intricate system design applications. All of the digital temperature sensors ADI offers are suitable for a wide range of applications. Some of these applications include scientific, medical, aerospace, test & measurement equipment, and industrial automation.

ADT7311 Digital SPI Temperature Sensors

Analog Devices ADT7311 Digital SPI Temperature Sensors are high accuracy digital temperature sensors in a narrow 8-lead SOIC package. The ADT7311 includes a bandgap temperature reference and a 16-bit ADC to monitor and digitize the temperature to a 0.0078°C resolution. A serial interface allows the designer to program the ADC resolution. The ADT7311 Digital SPI Temperature Sensors are guaranteed to operate over supply voltages of 2.7V to 5.5V. Operating at 3.3V, ADT7311’s average supply current is typically 210μA. The shutdown mode offers a 2μA (typical) shutdown current. Qualified for automotive applications, the ADT7311 sensor is rated for operation in the -40°C to +150°C temperature range. 

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