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CXA1846AM PDF预览

CXA1846AM

更新时间: 2024-01-21 05:59:47
品牌 Logo 应用领域
索尼 - SONY 音频控制集成电路消费电路商用集成电路光电二极管电子
页数 文件大小 规格书
10页 163K
描述
Electronic volume control

CXA1846AM 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:LSSOP, TSSOP20,.25
针数:20Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.91Is Samacsys:N
信道分离:90 dB商用集成电路类型:VOLUME CONTROL CIRCUIT
谐波失真:0.003%JESD-30 代码:R-PDSO-G20
JESD-609代码:e0长度:6.5 mm
信道数量:2功能数量:1
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
电源:6/12 V认证状态:Not Qualified
座面最大高度:1.45 mm子类别:Audio Control ICs
最大压摆率:12 mA最大供电电压 (Vsup):12 V
最小供电电压 (Vsup):6 V表面贴装:YES
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
宽度:4.4 mmBase Number Matches:1

CXA1846AM 数据手册

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CXA1846AM/AN  
Electronic volume control  
For the availability of this product, please contact the sales office.  
Description  
CXA1846AM  
CXA1846AN  
The CXA1846AM/AN is an electrical volume  
control IC for use in car radios/stereos and radio-  
cassette recorders featuring serial data control. It  
has improved over the CXA1846M/N by reducing  
the ‘pop’ noise during volume level-switchings.  
20 pin SOP (Plastic)  
20 pin SSOP (Plastic)  
Features  
Volume adjustment (0dB to –87dB, – dB)  
Balance  
Absolute Maximum Ratings (Ta=25 °C)  
Serial data control (DATA, CLK, CE)  
Single 8V power supply  
Zero-cross detection circuit  
Supply voltage  
Operating temperature Topr  
Storage temperature  
Allowable power dissipation  
SOP  
VCC  
13  
V
–40 to +85  
°C  
Tstg –65 to +150 °C  
Structure  
PD  
350 (75°C) mW  
Bipolar silicon monolithic IC  
SSOP 220 (75°C) mW  
Recommended Supply Voltage Range  
Supply voltage  
VCC  
6 to 12  
V
Block Diagram and Pin Configuration  
19  
18  
12  
20  
17  
16  
13  
14  
15  
11  
100k  
100k  
VOLUME  
VOLUME  
8dB STEP 1dB STEP  
50K  
LATCH  
LATCH CONTROL  
ZCDET  
SHIFT REGISTER  
50K  
VOLUME  
VOLUME  
8dB STEP 1dB STEP  
1
2
3
4
5
6
7
8
9
10  
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by  
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the  
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.  
—1—  
E97102B8Y  

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