The AD7896SQ is an integrated circuit (IC) component manufactured by Analog Devices. It is a high-speed, low-power, 12-bit successive approximation analog-to-digital converter (ADC). This IC is designed to provide accurate conversion of analog signals into digital data for a wide range of applications.
Key Features:
1. Fast Conversion: The AD7896SQ offers a high-speed conversion rate of up to 1 MSPS (mega-samples per second). This enables real-time data acquisition and processing in time-sensitive applications.
2. High Resolution: With a 12-bit resolution, the AD7896SQ provides precise and accurate digital representation of analog signals. This level of resolution allows for detailed measurement and monitoring of the input signal.
3. Low Power Consumption: This IC is designed to operate with low power consumption, making it suitable for power-sensitive applications. It operates from a single +5V supply and typically consumes 12 mW of power during active conversion.
4. On-Chip Track-and-Hold Amplifier: The AD7896SQ incorporates a track-and-hold amplifier that acquires and holds the input signal during the conversion process. This feature eliminates the need for an external amplifier and simplifies the design.
5. Wide Input Voltage Range: The IC has a wide analog input voltage range of 0V to VREF, making it compatible with various input signal levels. The reference voltage (VREF) can be set externally, allowing flexibility in system designs
