The ADC081S021CISD/NOPB is an Analog-to-Digital Converter (ADC) integrated circuit (IC) developed by Texas Instruments. It is a small, low-power, and low-cost device that can convert analog signals into digital data.
Key Features:
1. Resolution: The ADC081S021CISD/NOPB offers an 8-bit resolution, meaning it can represent analog inputs with 256 different digital values. This provides a reasonable level of precision for various applications.
2. Sampling Rate: This IC offers a maximum sampling rate of 200 kilosamples per second (ksps). It can quickly convert analog signals into digital data, making it suitable for applications that require real-time data acquisition.
3. Input Voltage Range: The ADC081S021CISD/NOPB has a single-ended analog input voltage range from 0 volts to Vref, where Vref is the reference voltage provided to the IC. This range allows for flexibility and compatibility with various input signal levels.
4. Low Power Consumption: With a supply voltage of 2.7V to 5.25V, this ADC consumes very little power, making it ideal for battery-powered devices or applications that require low power consumption.
5. Serial Interface: The ADC081S021CISD/NOPB uses an industry-standard Serial Peripheral Interface (SPI) to communicate with a microcontroller or any digital system
