The AD7847ARZ is an integrated circuit (IC) component that belongs to the family of analog-to-digital converters (ADCs) manufactured by Analog Devices Inc. It is a high-speed, low power, 12-bit successive approximation ADC designed for various industrial applications. This IC offers several key features that make it suitable for a wide range of applications.
One of the prominent features of the AD7847ARZ is its high conversion speed. It is capable of converting analog signals into digital values at a maximum rate of 3 million samples per second (MSPS). This allows for rapid data acquisition, ensuring real-time monitoring and control in time-sensitive applications.
The IC operates over a wide power supply voltage range of 4.5V to 5.5V, making it versatile for different power supply configurations. Moreover, it consumes low power during operation, minimizing energy consumption and extending the battery life in portable applications.
The AD7847ARZ employs a 12-bit resolution, which enables it to convert analog signals with high accuracy. This resolution ensures precise measurement and conversion of data, providing reliable results in demanding applications.
This IC is equipped with a differential input structure, allowing for better immunity to noise and providing accurate digital representation of analog signals. Additionally, it offers a wide input voltage range, allowing the ADC to accept signals from various sources without the need for additional signal conditioning circuits
