The AD7893BR-2 is an integrated circuit (IC) component produced by Analog Devices. This IC is specifically designed to operate as an analog-to-digital converter (ADC). Let's explore the key features of this component:
1. Resolution: The AD7893BR-2 ADC offers a resolution of 12 bits. This means it can convert analog signals into digital values with high precision, providing 4096 possible output levels.
2. Sampling Rate: It supports a maximum sampling rate of 100 kilosamples per second (ksps). This allows the IC to convert analog input signals into digital data at a high speed, crucial for time-sensitive applications.
3. Input Range: The AD7893BR-2 has a differential analog input with a voltage range of ±10 volts. This wide input range allows for reliable conversion of a variety of analog signals.
4. Low Power Consumption: It features low power consumption, with typically 295 microamps (µA) while converting at 100 ksps. This makes it suitable for applications where power efficiency is important.
5. Serial Interface: The IC is equipped with a serial interface, utilizing the Serial Peripheral Interface (SPI) protocol. This interface facilitates easy communication with microcontrollers and other digital devices.
6. Internal Reference: It integrates an internal reference voltage source, eliminating the need for an external one. This integrated reference voltage ensures accurate and reliable conversion of analog signals
