CS3308集成电路（IC）的音频专用规格书PDF中文资料

CS3308属于集成电路（IC）的音频专用。由凌云逻辑制造生产的CS3308音频专用音频专用的半导体器件专为音频信号的滤波、驱动、放大、转换和接口而设计。特征包括功能、应用、通道数、接口、电压和规格。应用包括音频系统、汽车音频、消费类音频、乐器、专业音频、通信系统、电信系统、数字音频、驱动器、前置放大器、信号混合、信号处理、语音触发器解决方案和 10 Base-T。

描述 Description

The CS3308 is an 8-channel digitally controlled analog volume control designed specifically for high-end audio systems. It features a comprehensive I²C/SPI serial control port for easy device and volume configuration.

特性 Features

♦ Complete Analog Volume Control

– 8 Independently Controllable Channels

– 3 Configurable Master Volume and Muting Controls

♦ Wide Adjustable Volume Range

– -96 dB to +22 dB in ¼ dB Steps

♦ Low Distortion & Noise

– -112 dB THD+N

– 123 dB Dynamic Range

♦ Noise-Free Level Transitions

– Zero-Crossing Detection with Programmable Time-Out

♦ Low Channel-to-Channel Crosstalk

– 120 dB Inter-Channel Isolation

♦ Comprehensive Serial Control Port

– Supports I²C® and SPITM Communication

– Independent Control of up to 128 Devices on a Shared 2-Wire I²C or 3-Wire SPI Control Bus

– Supports Individual and Grouped Control of all CS3308 Devices on the I²C or SPI Control Bus

♦ Standard Power Supply Voltages

– ±5 V Analog Supply

– +3.3 V Digital Supply