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BD3822FS-E2 PDF预览

BD3822FS-E2

更新时间: 2024-01-05 12:25:40
品牌 Logo 应用领域
罗姆 - ROHM 信息通信管理光电二极管商用集成电路
页数 文件大小 规格书
9页 491K
描述
Volume Control Circuit, 2 Channel(s), BICMOS, PDSO32, ROHS COMPLIANT, SSOP-32

BD3822FS-E2 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP, SOP32,.3,32针数:32
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:8 weeks
风险等级:5.68信道分离:110 dB
商用集成电路类型:VOLUME CONTROL CIRCUIT谐波失真:0.0015%
JESD-30 代码:R-PDSO-G32长度:13.6 mm
信道数量:2功能数量:1
端子数量:32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:SSOP封装等效代码:SOP32,.3,32
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:9 V
认证状态:Not Qualified座面最大高度:1.9 mm
子类别:Other Consumer ICs最大压摆率:30 mA
最大供电电压 (Vsup):9.5 V最小供电电压 (Vsup):7 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.8 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.4 mm
Base Number Matches:1

BD3822FS-E2 数据手册

 浏览型号BD3822FS-E2的Datasheet PDF文件第2页浏览型号BD3822FS-E2的Datasheet PDF文件第3页浏览型号BD3822FS-E2的Datasheet PDF文件第4页浏览型号BD3822FS-E2的Datasheet PDF文件第5页浏览型号BD3822FS-E2的Datasheet PDF文件第6页浏览型号BD3822FS-E2的Datasheet PDF文件第7页 
TECHNICAL NOTE  
Video/Audio Interfaces for TV and DVD Recorders  
NTSC-PAL Audio I/O  
Interface for Recording/Playing  
BD3822FS, BD3824FS  
ƔDescription  
BD3822FS and BD3824FS are the audio selectors with internal input selector, gain amp, ALC and power save ON/OFF functions.  
BD3822FS contains the 1/2 power compression amp for level meter and 2ch volume. BD3824FS contains the line amp.  
BD3822FS and BD3824FS unify the board pattern by pin compatible, and can be used individually as a high-end and low-end  
model.  
ƔFeatures  
1) Low distortion (0.0015%) and low noise (3.2μVrms) by using a resistance ladder type circuit for volume. Shock sound in  
switching is also reduced (BD3822FS)  
2) Low distortion (0.0015%) and low noises (2.3μVrms)(BD3824FS)  
3) Contains an ALC circuit, and can also be used as an RF output  
4) Best suited to energy-saving design by low current consumption by using the Bi-CMOS process; compact regulator in the  
set, being advantageous to heating in terms of quality  
5) SSOP-A32 is used for package. The PCB layout can be easy and the area of PCB is reduced by putting sound input  
terminals together, and output terminals, too.  
6) BD3822FS and BD3824FS can be used with the same PCB board.  
7) I2C BUS data format of BD3822FS is upward compatible with BD3824FS, and can be used without changing the software.  
8) A system is employed, in which the waveform connected to the input (tuner, Front, Ext) is not distorted even in standby  
mode.  
ƔApplications  
DVD recorder  
ƔProduct lineup  
Function  
Volume function  
BD3822FS  
BD3824FS  
Available  
-
1/2 power compression amp  
Line amp  
Available  
-
Available  
6.4  
-
7
Circuit current (mA)  
Output noise (μVrms)  
3.2  
2.3  
BD3822FS is an upstream compatible IC with BD3824FS.  
Ver.B Oct.2005  

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