The AD7788ARMZ is an integrated circuit (IC) component from Analog Devices, specifically belongs to the AD7788 family of analog-to-digital converters (ADCs). This high-performance, low-power ADC is designed to accurately convert analog signals into digital data. Here is an overview and key features of the AD7788ARMZ:
1. Resolution: The AD7788ARMZ offers a high resolution of 24 bits, allowing for precise and accurate conversion of analog signals.
2. Input voltage range: It features a wide input voltage range of ±Vref, where Vref can range from 2.5V to 5V. This enables the ADC to handle a broad range of input signal amplitudes.
3. Low power consumption: The AD7788ARMZ operates within a low power range, making it suitable for battery-powered applications where power efficiency is crucial.
4. On-chip PGA: It integrates a programmable gain amplifier (PGA) that can amplify the input signal by a range of 1 to 128, providing flexibility for signal conditioning and adjusting input voltage references.
5. Voltage reference: It includes an on-chip voltage reference, which eliminates the need for an external reference source. The internal reference is stable and accurate, ensuring reliable and consistent conversions.
6. Serial interface: The AD7788ARMZ features a serial peripheral interface (SPI) that allows straightforward communication with microcontrollers or other digital devices
