The AD7150BRMZ-REEL is an integrated circuit (IC) component manufactured by Analog Devices. It is a high precision, low power, capacitive digital converter for proximity sensing applications. This IC offers a variety of key features that make it suitable for a wide range of applications.
The AD7150BRMZ-REEL features a 14-bit capacitive-to-digital converter with a resolution capable of detecting minute changes in capacitance. This makes it ideal for proximity sensing, liquid level sensing, and touch applications.
One of the standout features of this IC is its low power consumption. With a power supply range from 2.7V to 3.3V, the AD7150BRMZ-REEL ensures efficient usage of power, making it an excellent choice for battery-powered devices and wearable electronics.
The IC also incorporates a programmable gain amplifier (PGA) which allows users to enhance or attenuate the sensed capacitance. This feature ensures flexibility and fine-tuning to adapt to various proximity sensing requirements.
Another notable capability of the AD7150BRMZ-REEL is its automatic compensation for environmental changes. It possesses a built-in temperature sensor, which helps to compensate for temperature variations, ensuring accurate and stable measurements in diverse operating conditions.
Furthermore, the IC offers a flexible interface with an industry-standard I2C digital interface. This facilitates easy integration with microcontrollers or digital signal processors, simplifying the overall design and development process
