ST STA309A13TR

全集成处理器前置放大器8I²C，I²S3V ~ 3.6V

Overview

The STA309A13TR is a single chip solution for digital audio processing and control in multi-channel applications. It provides output capabilities for DDX. In conjunction with a DDX power device, the STA309A13TR provides high-quality, high-efficiency, all digital amplification. The device is extremely versatile, allowing inputs of most digital formats including 6.1/7.1-channel and 192 kHz, 24-bit DVD-audio, DSD/SACD. In 5.1 applications the additional 2 channels can be used for audio line-out or headphone drive. In speaker mode, with 8 channel outputs in parallel, the STA309A13TR can deliver more than 1 W.

Features

DDX™ Series
With 64-LQFP channels
operate temperature at the range of -40°C~125°C TJ
consumer IC type: CONSUMER CIRCUIT

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
STA309A13TR Audio Special Purpose applications.

• Recording Systems
• High-End Audio/Sound Card for PC
• Replacement of DIR1703
• Other Applications Requiring S/PDIF Receiver
• Audio Differential Line Drivers
• Audio Mix Consoles
• Distribution Amplifiers
• Graphic and P arametric Equalizers
• Dynamic Range Processors
• Digital Effects Processors