The AD7228KPZ is an Integrated Circuit (IC) component that is primarily used for digital-to-analog conversion (DAC) applications. It is designed and manufactured by Analog Devices Inc. The following overview provides key features and information about the AD7228KPZ IC:
1. Number of channels: The AD7228KPZ has a total of eight channels, making it suitable for multi-channel DAC applications.
2. Resolution: It offers a high-resolution DAC with a resolution of 8 bits per channel. This enables the conversion of digital data into precise analog voltage levels.
3. Voltage output: The IC produces voltage outputs through its eight DAC channels. The output voltage range is typically from 0 to Vref (reference voltage). The Vref voltage can be externally defined, which provides flexibility based on system requirements.
4. Accuracy: AD7228KPZ exhibits excellent accuracy in converting digital data to analog voltage. It achieves a differential non-linearity (DNL) of ±0.3 LSB (Least Significant Bit) and integral non-linearity (INL) of ±0.6 LSB.
5. Output settling time: It offers a fast output settling time of 1.5 μs. This quick settling time ensures that the outputs stabilize rapidly after any changes in the digital input.
6. Power supply: The AD7228KPZ operates with a single power supply voltage ranging from 4.5V to 6.0V
