PCM5310中文资料具有 2Vrms 驱动器的 4 通道/4 通道音频编解码器数据手册TI规格书

描述 Description

The PCM5310 is a four-channel/four-channel audio codec with a 2-VRMS driver, headphone amplifier, analog multiplexer (mux), and six audio interface ports for digital TV applications.

特性 Features

• 2- or 2.4-VRMS Output (Typ), 2-VRMS Input (Typ)
• 6 Audio Interface Ports with Mux and Bypass
• THD+N (fS = 48 kHz): 0.01% (ADC), 0.01% (DAC)
• Line Input (Stereo x6): Available for 2-VRMS Input
• Headphone Output: > 20 mW into 32 , > 30 mW into 16
• System Clock: 128 fS, 192 fS, 256 fS, 384 fS, 512 fS, 768 fS
• Digital Filter Stop Band Attenuation: –65 dB (ADC), –50 dB (DAC)
• I2C Interface
• Audio Interface: I2S, Left-Justified, and Right-Justified
• Digital Soft Mute: 1.0-dB Steps to Mute
• Digital Audio Interface Mux and Bypass
• Line Output Level Control: 0, –0.5, –1.0 dB
• Oversampling Rate Control for DAC
• Power-Supply Voltage:
• 3.3 V for Digital and Analog
• Power Consumption:
• 25.5 µW in Power-Down Mode
• Pop Noise Reduction at Clock Halt
• Flexible GPIO Port:
• Internal Zero Flag
• Headphone Short-Circuit Protection Status
• Package: 64-Pin HTQFP PowerPAD
• APPLICATIONS
• DVD Recorder
• IP-STB (Set Top Box)