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CS3511-CNZR PDF预览

CS3511-CNZR

更新时间: 2024-02-24 01:34:12
品牌 Logo 应用领域
凌云 - CIRRUS 消费电路商用集成电路音频放大器视频放大器功率放大器
页数 文件大小 规格书
26页 261K
描述
Stereo 10 W High-efficiency Class-D Audio Power Amplifier

CS3511-CNZR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFN包装说明:HVQCCN, LCC32,.24SQ,25
针数:32Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.82Is Samacsys:N
标称带宽:20 kHz商用集成电路类型:AUDIO AMPLIFIER
JESD-30 代码:S-PQCC-N32长度:6 mm
信道数量:2功能数量:1
端子数量:32最高工作温度:70 °C
最低工作温度:-10 °C标称输出功率:11.4 W
封装主体材料:PLASTIC/EPOXY封装代码:HVQCCN
封装等效代码:LCC32,.24SQ,25封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE电源:12 V
认证状态:Not Qualified座面最大高度:0.9 mm
子类别:Audio/Video Amplifiers最大供电电压 (Vsup):13.2 V
最小供电电压 (Vsup):8.5 V表面贴装:YES
温度等级:COMMERCIAL端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
宽度:6 mmBase Number Matches:1

CS3511-CNZR 数据手册

 浏览型号CS3511-CNZR的Datasheet PDF文件第4页浏览型号CS3511-CNZR的Datasheet PDF文件第5页浏览型号CS3511-CNZR的Datasheet PDF文件第6页浏览型号CS3511-CNZR的Datasheet PDF文件第8页浏览型号CS3511-CNZR的Datasheet PDF文件第9页浏览型号CS3511-CNZR的Datasheet PDF文件第10页 
CS3511  
AC ELECTRICAL CHARACTERISTICS  
Test Conditions (unless otherwise specified): AGND = DGND = PGND = 0 V; All voltages with respect to ground;  
T = 25°C; VP = 12 V; R = 8 Ω full-bridge; GAIN1 = 0, GAIN0 = 1; 10 Hz to 20 kHz Measurement Bandwidth; Per-  
A
L
formance measurements taken with a differential 997 Hz sine wave and AES17 measurement filter; Stereo Full-  
Bridge measurements taken through the Full-Bridge Output Filter shown in Figure 4 on page 15.  
Parameters  
Symbol  
Test Conditions  
Min  
Typ  
Max Units  
Output Power (Continuous Average/Channel)  
(Note 5)  
THD+N = 1%  
THD+N = 7%  
THD+N = 10%  
RL = 8 Ω  
RL = 6 Ω  
-
-
7.5  
9.1  
-
-
W
W
W
W
W
W
RL = 8 Ω  
RL = 6 Ω  
-
-
8.8  
10.8  
9.4  
-
-
PO  
RL = 8 Ω  
RL = 6 Ω  
-
-
-
-
11.4  
Total Harmonic Distortion + Noise  
Dynamic Range  
(Note 5)  
(Note 6)  
P
O = 1 W, RL = 8 Ω  
-
-
0.019  
0.025  
-
-
%
%
THD+N  
DYR  
PO = 5 W, RL = 8 Ω  
Vin = -60 dBi  
A-Weighted  
Unweighted  
-
-
99  
96  
-
-
dB  
dB  
Signal to Noise Ratio  
(Note 6)  
Inputs AC coupled to AGND  
A-Weighted  
SNR  
-
-
99  
96  
-
-
dB  
dB  
Unweighted  
Power Supply Rejection Ratio  
200 mv p-p from  
20 Hz f 1 kHz, inputs AC  
coupled to AGND  
-
55  
-
dB  
PSRR  
IHF Intermodulation Distortion  
Channel Separation  
19 kHz, 20 kHz, 1:1 (IHF),  
PO = 1 W  
IHF-IMD  
CS  
-
0.20  
-
%
PO=1 W, f = 1 kHz  
20 Hz f 20 kHz  
-
-
104  
78  
-
-
dB  
dB  
Output Offset Voltage  
(Note 7) VOFFSET MUTE = low  
-
-
-
-
-
-
-
50  
85  
-
-
-
-
-
-
-
mV  
%
Efficiency  
PO = 2 x 9.4 W, RL = 8 Ω  
η
ICE  
PWM Output Over-Current Error Trigger Point  
Junction Thermal Error Rising Trigger Point  
Junction Thermal Error Falling Trigger Point  
Turn On Time  
2.7  
155  
135  
155  
3
A
TTERISE  
TTEFALL  
ton  
°C  
°C  
ms  
ms  
SLEEP = VIL  
SLEEP = VIH  
Turn Off Time  
toff  
Amplifier Gain  
Gain1 = 0, Gain0 = 0  
Gain1 = 0, Gain0 = 1  
Gain1 = 1, Gain0 = 0  
Gain1 = 1, Gain0 = 1  
Between output channels  
Gain1 = 0, Gain0 = 0  
Gain1 = 0, Gain0 = 1  
Gain1 = 1, Gain0 = 0  
Gain1 = 1, Gain0 = 1  
-
13.6  
19.5  
23.8  
27.3  
0.1  
-
dB  
dB  
dB  
dB  
%
-
-
-
-
-
-
Gain Matching  
-
-
Input Impedance  
36.8  
18.4  
11.0  
7.3  
46.0  
23.0  
13.8  
9.2  
55.2  
27.6  
16.6  
11.1  
kΩ  
kΩ  
kΩ  
kΩ  
Notes:  
5. See Figure 5 on page 17.  
6. dBi is referenced to the input signal amplitude resulting in the specified output power at THD+N<1%. See  
“Parameter Definitions” on page 21 for more information.  
7. See Section 4.2 “Dynamic DC Offset Calibration” on page 12.  
DS845PP2  
7

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