The AD7890AR-4 is an Integrated Circuit (IC) component developed by Analog Devices, a leading semiconductor company. This IC is a high-resolution, fast, and versatile 12-bit analog-to-digital converter (ADC) designed for various applications requiring precise analog signal conversion.
Key Features:
1. Resolution: The AD7890AR-4 provides a resolution of 12 bits, enabling the conversion of analog signals into 4096 digital steps. This high resolution ensures accurate representation and measurement of the input signal.
2. Sampling Rate: This IC offers a fast conversion rate of up to 1 MSPS (Mega Samples Per Second). It efficiently captures and converts analog signals into digital data, ideal for applications that require real-time monitoring or fast acquisition of data.
3. Input Voltage Range: With a wide input voltage range of ±10V, the AD7890AR-4 can handle a broad range of analog input signals. This flexibility allows compatibility with various industrial sensors, transducers, and other analog sources.
4. Power Supply: The IC operates with a single power supply voltage ranging from +2.7V to +5.25V, making it suitable for low power applications. It also features a power-down mode that reduces the power consumption when the converter is not actively converting, conserving energy
