The AD7450AR is a high precision, fully differential, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It is designed for applications that require high performance, low power consumption, and small package size. Here is an overview of its key features:
1. Resolution and Sampling Rate: The AD7450AR offers a resolution of 12 bits, allowing it to convert analog signals into digital values with a high degree of precision. It operates at a maximum sampling rate of 1 million samples per second (1 MSPS), enabling fast and accurate data conversion.
2. Differential Input Configuration: The ADC has a differential input architecture, which means it accepts and converts signals that are the difference between two input voltages. This configuration allows for rejection of common mode noise and enhances the overall accuracy of the conversion process.
3. Low Power Consumption: The AD7450AR is designed to operate on low power supply voltages and consumes very little current during operation. This makes it ideal for battery-powered or energy-efficient applications, where power consumption is a critical consideration.
4. Analog Inputs and Output Range: The ADC can accept a wide range of analog input voltages, from 0 to the reference voltage (VREF). It supports single-ended or differential input signal modes. The output code range of the ADC is from 0 to 4095, covering the entire 12-bit resolution
