CS3308

更新时间： 2024-11-27 03:26:55

品牌	Logo	应用领域
凌云 - CIRRUS		/
页数	文件大小	规格书
44页	645K
描述
8-Channel Analog Volume Control

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CS3308 数据手册

CS3308

8-Channel Analog Volume Control

Features

Description

Complete Analog Volume Control

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.

–

8 Independently Controllable Channels

3 Configurable Master Volume and Muting

Controls

The CS3308 includes arrays of well-matched resistors

and complementary low-noise active output stages. A

total adjustable range of 118 dB, in ¼ dB steps, is

spread evenly over 96 dB of attenuation and 22 dB of

gain.

Wide Adjustable Volume Range

-96 dB to +22 dB in ¼ dB Steps

Low Distortion & Noise

–

-112 dB THD+N

123 dB Dynamic Range

The CS3308 implements configurable zero-crossing

detection to provide glitch-free volume-level changes.

Noise-Free Level Transitions

–

Zero-Crossing Detection with

Programmable Time-Out

The I²C/SPI control interface provides for easy system

integration of up to 128 CS3308 devices over a single 2-

wire I²C or 3-wire SPI bus, allowing many channels of

volume control with minimal system controller I/O re-

quirements. Devices may be controlled on an individual

and grouped basis, simplifying simultaneous configura-

tion of a group of channels across multiple devices,

while allowing discrete control over all channels on an

individual basis.

Low Channel-to-Channel Crosstalk

120 dB Inter-Channel Isolation

–

Comprehensive Serial Control Port

–

Supports I²C^®and SPI^TMCommunication

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

The device operates from ±5 V analog supplies and has

an input/output voltage range of ±3.65 V. The digital

control interface operates at +3.3 V.

–

The CS3308 is available in a 48-pin LQFP package in

Commercial grade (-10° to 70° C). The CS3308 Cus-

tomer Demonstration board is also available for device

evaluation. Refer to “Ordering Information” on page 44

for complete details.

Standard Power Supply Voltages

–

±5 V Analog Supply

+3.3 V Digital Supply

±5 V

8-Channel

Analog

Inputs

+3.3 V

8-Channel

Analog

Outputs

I²C / SPI

Control

Port

I²C/SPI

Serial

Control

Zero Crossing

Detector

DECEMBER '06

DS702F1

http://www.cirrus.com

12 3 4 5 6 7...44

中文翻译

下载PDF

与CS3308相关器件

型号	品牌	获取价格	描述	数据表
CS3308-CQZ	CIRRUS	获取价格	Volume Control Circuit, 8 Channel(s), PQFP48, LEAD FREE, MS-022, LQFP-48
CS-330-K	PREMO	获取价格	Coils and Chokes for general use
CS331	COTO	获取价格	Contact Form: 2a Load Voltage: 350V Maximum
CS3310	CIRRUS	获取价格	Stereo Digital Volume Control
CS3310_05	CIRRUS	获取价格	Stereo Digital Volume Control
CS33-100KDKD0016	VISHAY	获取价格	Dual Value Chip Resistors, Center Tap
CS33-100KDMD0016	VISHAY	获取价格	Dual Value Chip Resistors, Center Tap
CS33-100KDRD0016	VISHAY	获取价格	Dual Value Chip Resistors, Center Tap
CS33-100KF1MD0016	VISHAY	获取价格	Dual Value Chip Resistors, Center Tap
CS33-100KFKD0016	VISHAY	获取价格	Dual Value Chip Resistors, Center Tap

与CS3308相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

47
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

CS3308

CS3308 数据手册

与CS3308相关器件

与CS3308相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CS3308

CS3308 数据手册

与CS3308相关器件

与CS3308相关文章

您还可以找

您在本页遇到什么问题？