TLV320AIC3256中文资料具有 miniDSP 和 DirectPath™ 耳机放大器的极低功耗立体声编解码器数据手册TI规格书

描述 Description

The TLV320AIC3256 (also called the AIC3256) is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fully-programmable miniDSP, fixed predefined and parameterizable signal processing blocks, integrated PLL, and flexible digital interfaces.

The TLV320AIC3256 (also called the AIC3256) is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fully-programmable miniDSP, fixed predefined and parameterizable signal processing blocks, integrated PLL, and flexible digital interfaces.

特性 Features

• Stereo Audio DAC with 100dB SNR
• 5.0mW Stereo 48ksps DAC-to-Ground- Centered Headphone Playback
• Stereo Audio ADC with 93dB SNR
• 5.2mW Stereo 48ksps ADC Record
• PowerTune™
• Extensive Signal Processing Options
• Embedded miniDSP
• Six Single-Ended or 3 Fully-Differential Analog Inputs
• Stereo Analog and Digital Microphone Inputs
• Ground-Centered Stereo Headphone Outputs
• Very Low-Noise PGA
• Low Power Analog Bypass Mode
• Programmable Microphone Bias
• Programmable PLL
• 5mm × 5mm 40-pin QFN Package or 3.5mm × 3.3mm 42-ball WCSP