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CS4244-CNZ PDF预览

CS4244-CNZ

更新时间: 2024-09-15 20:36:43
品牌 Logo 应用领域
凌云 - CIRRUS 商用集成电路
页数 文件大小 规格书
63页 2229K
描述
Consumer Circuit, CMOS, 6 X 6 MM, LEAD FREE, MO-220, QFN-40

CS4244-CNZ 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:QFN包装说明:HVQCCN, LCC40,.24SQ,20
针数:40Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:2.14
其他特性:IT ALSO OPERATES AT 5V ANALOG POWER SUPPLY商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-XQCC-N40长度:6 mm
功能数量:1端子数量:40
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装等效代码:LCC40,.24SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 V认证状态:Not Qualified
座面最大高度:1 mm子类别:Other Consumer ICs
最大供电电压 (Vsup):3.465 V最小供电电压 (Vsup):3.135 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:6 mm
Base Number Matches:1

CS4244-CNZ 数据手册

 浏览型号CS4244-CNZ的Datasheet PDF文件第2页浏览型号CS4244-CNZ的Datasheet PDF文件第3页浏览型号CS4244-CNZ的Datasheet PDF文件第4页浏览型号CS4244-CNZ的Datasheet PDF文件第5页浏览型号CS4244-CNZ的Datasheet PDF文件第6页浏览型号CS4244-CNZ的Datasheet PDF文件第7页 
CS4244  
4 In/4 Out Audio CODEC with PCM and TDM Interfaces  
DAC Features  
System Features  
TDM, left justified, and I²S serial inputs and outputs  
Advanced multibit delta-sigma modulator  
24-bit resolution  
I²C host control port  
Supports logic levels between 5 and 1.8 V  
Supports sample rates up to 96 kHz  
Differential or single-ended outputs  
Dynamic range (A-weighted)  
Common Applications  
-109 dB differential  
Automotive audio systems  
-105 dB single-ended  
®
AV, Blu-Ray Disc, and DVD receivers  
THD+N  
Audio interfaces, mixing consoles, and effects  
-90 dB differential  
-88 dB single ended  
processors  
General Description  
2 Vrms full-scale output into 3-kAC load  
Rail-to-rail operation  
The CS4244 provides four multibit analog-to-digital and  
four multi-bit digital-to-analog -converters and is  
compatible with differential inputs and either differential  
or single-ended outputs. Digital volume control, noise  
gating, and muting is provided for each DAC path. A se-  
lectable high-pass filter is provided for the 4 ADC inputs.  
The CS4244 supports master and slave modes and  
TDM, left-justified, and I²S modes.  
ADC Features  
Advanced multibit delta-sigma modulator  
24-bit resolution  
Differential inputs  
-105 dB dynamic range (A-weighted)  
-88 dB THD+N  
This product is available in a 40-pin QFN package in  
Automotive (-40°C to +85°C) and Commercial (0°C to  
+70°C) temperature grades. The CDB4244 Customer  
Demonstration Board is also available for device evalu-  
ation and implementation suggestions. See “Ordering  
Information” on page 64 for complete details.  
2 Vrms full-scale input  
VA  
5.0 VDC  
VDREG  
2.5 V  
LDO  
Analog Supply  
AIN1 (±)  
AIN2 (±)  
AIN3 (±)  
AIN4 (±)  
Multi-bit  
 ADC  
AOUT1 (±)  
AOUT2 (±)  
AOUT3 (±)  
Master  
Volume  
Control  
Channel Volume ,  
Mute, Invert,  
Noise Gate  
DAC &  
Analog  
Filters  
Interpolation  
Filter  
Multi-bit   
Modulators  
AOUT4 (±)  
Digital Filters  
Serial Audio Interface  
Control Port  
Level Translator  
I2C Control  
Data  
Frame Sync  
Clock / LRCK  
Serial Clock  
In/Out  
SDOUT1 SDOUT2  
SDIN2 SDIN1  
Master Clock In  
INT  
RST  
VL  
1.8 to 5.0 VDC  
Copyright Cirrus Logic, Inc. 2014  
OCT ‘14  
DS900F2  
(All Rights Reserved)  
http://www.cirrus.com  
 

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