Ub232r Usb Mini-b Ft232r Evaluation Module

The UDA1343TT is a single-chip stereo analog-to-digital converter (ADC) and digital-to-analog converter (DAC) that features basic signal processing capabilities using bitstream conversion techniques. Its low power consumption, compact package size, and low voltage requirements make it highly suitable for low-voltage, low-power portable digital audio equipment that includes recording and playback functionalities. The UDA1343TT includes a digital mixer that allows for the direct mixing of the ADC signal with the playback signal, making it ideal for applications such as karaoke. In mixing mode, the ADC output signal can be routed either before or after the mixer, and the mixer can also function as a selector to choose between the ADC signal or the digital data being output by the DAC.

The UDA1343TT integrates a variety of essential features that enhance its functionality in audio applications. The device operates using a bitstream conversion method, which allows for high-resolution audio processing while maintaining low power consumption. This is particularly beneficial for battery-operated devices, where energy efficiency is paramount. The compact form factor of the UDA1343TT facilitates its integration into space-constrained designs, such as portable media players, handheld recorders, and other consumer electronics.

The digital mixer within the UDA1343TT is a significant feature that enables flexible audio signal routing. It can mix the analog audio signals from the ADC with digital audio signals from the DAC, allowing for real-time audio effects and processing. This capability is particularly useful in karaoke applications, where users may want to mix their voice with pre-recorded tracks seamlessly. The option to route the ADC output signal before or after the mixer provides additional versatility, accommodating various audio processing needs.

Furthermore, the ability to select between the ADC signal and the digital playback signal enhances the UDA1343TT's utility in scenarios where multiple audio sources need to be managed. This selection mechanism can be controlled digitally, allowing for easy integration with microcontrollers or digital signal processors (DSPs) in modern audio systems. The overall design of the UDA1343TT reflects a commitment to delivering high-quality audio performance while meeting the demands of contemporary low-power and portable applications.The UDA1343TT is a single-chip stereo Analog-to-digital Converter (ADC) and digital-to-analog Converter (DAC) with basic signal processing features employing bitstream conversion techniques. The low power consumption, the small package size and low voltage requirements make the device eminently suitable for use in low-voltage low-power portable di

gital Audio equipment which incorporates recording and playback functions. The UDA1343TT is equipped with a digital mixer for mixing the ADC signal directly to the playback signal (for example for Karaoke applications). In the mixing mode the ADC output signal CAN be output before or after the mixer. The mixer CAN also be used as a selector to select between the ADC or the digital data being played back at the DAC

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