AD74111YRUZ-REEL7

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

AD74111YRUZ-REEL7 Application Field and Working Principle

The AD74111YRUZ-REEL7 is a low-power, ultra-compact, interface codecs with 8-bit A/D converter, 9-bit D/A converter, programmable input and output gain and programmable combination via multiplexed control lines. It is part of the Analog Devices family of integrated circuits (ICs) and offers the features and benefits of a wide range of applications.

Applications

The AD74111YRUZ-REEL7 has been designed for a variety of applications. It is ideal for applications involving data communication, analog-to-digital (A/D) and digital-to-analog (D/A) conversion and sound integration. It can be used in audio/video applications, speech coding, audio mixers, recorders and players, and for audio/video equipment. The AD74111YRUZ-REEL7 can also be applied in industrial process control and monitoring, patient monitoring, digital audio processing, instrumentation, and automotive applications.

Features

The AD74111YRUZ-REEL7 is optimized for low-power consumption while providing high-performance operation. It has a wide bandwidth of up to 500 kHz, making it suitable for data communication and fast analog-to-digital and digital-to-analog conversion. It operates with a single +3V power supply and its low-noise features enable it to form a low-noise audio signal chain. The integrated General Purpose I/O (GPIO) provided by the AD74111YRUZ-REEL7 supports a variety of applications and design requirements. Other features include programmable gains, preamplifiers, adjustable sample rate, and programmable combination via multiplexed control lines.

Working Principle

The AD74111YRUZ-REEL7 is based on a sigma-delta architecture for both the A/D and D/A converters. This allowed a high-performance design to be achieved at a low power consumption. The A/D converter consists of an 8-bit Sigma-delta modulator and an 8-bit 4th order low-pass filter, which delivers the data output. An analog input signal is filtered by the A/D AC coupling capacitor before entering the 8-bit Sigma-delta modulator. The 9-bit D/A converter is based on a double-buffered output stage where it converts digital input data into an analog voltage. The device also includes a digital reference (DRL) and a programmable OPA to provide the user with an adjustable gain control. The AD74111YRUZ-REEL7 also supports a number of other features, such as low latency mode, sample rate control, D/A rate control, and programmable output level and drive strength.

Conclusion

The AD74111YRUZ-REEL7 is an ultra-compact, low-power, interface codecs with 8-bit A/D converter, 9-bit D/A converter, programmable input and output gain and programmable combination via multiplexed control lines. It is suitable for applications involving data communication, analog-to-digital and digital-to-analog conversion, and sound integration. Its low-power and low-noise features make it suitable for audio/video applications, speech coding, audio mixers, recorders and players, and industrial process control and monitoring. The AD74111YRUZ-REEL7 is based on a sigma-delta architecture for both the A/D and D/A converters, and has a wide bandwidth of up to 500 kHz. With these features and its versatile programmable combination via multiplexed control lines, the AD74111YRUZ-REEL7 provides optimal performance in a variety of applications.

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