The AD7896JR is a high-performance, 12-bit, successive-approximation analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It is designed for precision measurement applications in industrial control systems, data acquisition systems, and medical equipment.
Key Features:
1. Resolution: The AD7896JR offers a resolution of 12 bits, allowing it to convert analog signals into digital values with high precision. This level of resolution ensures accurate measurements and reliable data acquisition.
2. Sampling Rate: The device can operate at a maximum sampling rate of 1 megasample per second (MSPS). This high-speed conversion rate enables real-time measurement and fast data processing in time-critical applications.
3. Input Voltage Range: The ADC features a bipolar input voltage range of -10V to +10V, allowing it to accommodate both positive and negative analog input signals. This feature makes it suitable for a wide range of applications that require measurement of signals with varying polarities.
4. Differential Inputs: The AD7896JR offers differential inputs, allowing it to measure the voltage difference between two input signals. This differential measurement capability provides better noise rejection and common-mode rejection, enhancing the accuracy and reliability of the converted digital values.
5. Low Power Consumption: The device operates with a low power supply range of 2.35V to 5.25V
