The AD7224LNZ is a monolithic, low-cost, high-performance, four-channel digital-to-analog converter (DAC) IC component. It offers excellent dynamic performance and accuracy, making it suitable for various applications ranging from industrial control systems to audio devices.
Key Features:
1. Resolution: The AD7224LNZ provides a resolution of 8 bits, allowing for 256 different output voltage levels.
2. Quad DAC: It consists of four independent digital-to-analog converters, enabling simultaneous conversion of multiple analog output channels.
3. Analog Output Range: The IC offers an analog output voltage range of 0-5V, providing flexibility in generating different voltage levels.
4. Serial Input: The input data is provided through a high-speed serial interface (SPI or QSPI), simplifying the digital interface design and reducing the required number of input pins.
5. Internal Reference Voltage: The AD7224LNZ includes an internal voltage reference, eliminating the need for an external reference voltage source.
6. Channel Isolation: Each DAC channel is isolated from other channels in terms of both logic and analog components, ensuring minimal cross-channel interference.
7. Settling Time: With a settling time of 2 µs, the IC rapidly converts the digital input data into accurate analog output voltages.
8. DC Accuracy: It offers excellent DC accuracy, with a maximum integral non-linearity (INL) of ±0
