ADC3223IRGZ25

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data acquisition from analog signals is one of the most important tasks in measurement and monitoring systems. Analog-to-digital (A/D) conversion plays important roles in data acquisition systems by converting analog signals into digital signals that can be easily understood, stored, and processed. The ADC3223IRGZ25 is a low power, integrated analog-to-digital converter (ADC) chip specifically designed for automotive applications such as in-vehicle infotainment, driver assistance, and body electronics. This chip offers impressive performance while consuming a low amount of power.

Features

The ADC3223IRGZ25 (ADC3223) is a low power, 16-bit, dual-channel digital to analog converter (DAC) with a built-in 12-bit ADC. This integrated semiconductor device offers excellent AC and DC performance, low power consumption, and a wide temperature range. It includes several features that make it well-suited for automotive applications, including an integrated rail-to-rail input, adjustable reference voltage for the analog-to-digital conversion, and an internal oscillator that eliminates the need for external components. The ADC3223 also offers a wide range of sampling rates from 24 to 400 kilo samples per second, making it suitable for a variety of applications.

Applications

The ADC3223IRGZ25 is designed for use in automotive applications such as in-vehicle infotainment, driver assistance, and body electronics.Its low power and wide temperature range make it well suited for such applications. Other applications include automotive displays, in-car audio systems, audio processor measurements, and engine and safety control.

Working Principle

The working principle of an ADC is fairly straightforward. An ADC is an electronic device that converts an analog signal, such as one produced by an analog microphone or an electric guitar, into a digital signal. This digital signal can then be stored, processed, and/or transmitted. An ADC typically operates by sampling the analog signal, measuring it, and then converting it into a digital signal. The ADC3223IRGZ25 incorporates a 12-Bit pipeline ADC with a sampling rate of up to 400 kilo samples per second.

The ADC3223IRGZ25 integrates four analog-to-digital converters that are used to digitally convert two analog signals. The analog-to-digital conversion is done by sampling the analog signal and then measuring it using the built-in comparator. The measured analog signal is then converted into a digital value by the ADC3223IRGZ25. The digital value is then stored in a register and can then be outputted in a digital data format.

Conclusion

The ADC3223IRGZ25 is an integrated analog-to-digital converter specifically designed for automotive applications. This chip offers performance and low power consumption in a wide temperature range, and its four onboard analog-to-digital converters can be used to digitally convert two analog signals. The ADC3223IRGZ25 utilizes a 12-bit pipeline ADC with a sampling rate of up to 400 kilo samples per second, making it suitable for a variety of applications including automotive displays, audio systems, and engine and safety control.

The specific data is subject to PDF, and the above content is for reference