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NJW1139AGK1 PDF预览

NJW1139AGK1

更新时间: 2024-02-20 22:48:41
品牌 Logo 应用领域
NJRC ISM频段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
22页 197K
描述
Tone Control Circuit, 2 Channel(s), BICMOS, PDSO40, SOP-40

NJW1139AGK1 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP,
针数:40Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.84商用集成电路类型:TONE CONTROL CIRCUIT
JESD-30 代码:R-PDSO-G40JESD-609代码:e6
长度:26.6 mm频带数量:2
信道数量:2功能数量:1
端子数量:40最高工作温度:75 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:2.9 mm
最大供电电压 (Vsup):13 V最小供电电压 (Vsup):8 V
表面贴装:YES技术:BICMOS
温度等级:COMMERCIAL EXTENDED端子面层:TIN BISMUTH
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:9.4 mmBase Number Matches:1

NJW1139AGK1 数据手册

 浏览型号NJW1139AGK1的Datasheet PDF文件第4页浏览型号NJW1139AGK1的Datasheet PDF文件第5页浏览型号NJW1139AGK1的Datasheet PDF文件第6页浏览型号NJW1139AGK1的Datasheet PDF文件第8页浏览型号NJW1139AGK1的Datasheet PDF文件第9页浏览型号NJW1139AGK1的Datasheet PDF文件第10页 
NJW1139A  
OPERATING INSTRUCTION  
<Bass Boost Function>  
Adjusting "fc (Center Frequency)” and “Q (Quality Factor)” enable to optimize the bass effect.  
Bass Boost Block  
Bass Boost Block Detail  
C3  
C2  
LF2  
Lin  
Lout  
LF3  
LF1  
C3  
C2  
R2 = 48k  
Trimmer  
Bass Boost  
Block  
R1 = 24k  
Vref  
Rin  
Rout  
Transfer Function of Bass Boost Block  
fc (Center Frequency)  
Q (Quality Factor)  
1
1
AϖS  
S2 +αϖS +ϖ 2  
fc =  
1
2 C3 C2  
C3 + C2  
R1 C3  
H(S) =  
=
Q =  
=
2π (R1 2C3 C2)  
C3 + C2  
1
S2  
+
S +  
α
C3 C2 R2  
C3 C2 R1 R2  
< Surround Function >  
Surround Mode  
TRU (TruSurround) Mode  
TSV (TruSurround) Mode  
Simulated Stereo Mode  
SRS 3D Stereo Mode  
: Virtual Surround Mode (Fixed effect)  
: Virtual Surround Mode (Variable effects by SPACE1, 2 & CENTER VR)  
: Simulated Stereo Mode  
: 3D Stereo Mode (Variable effects by SPACE1 & CENTER VR)  
Surround Effect Settings  
Surround effects on TSV Mode and SRS 3D Stereo Mode are adjustable by SPACE & CENTER VR.  
<SRS 3D Stereo Mode>  
1, CENTER : Adjust the center orientation  
2, SPACE1: Adjust the surround effect  
SPACE2 VR value is not related to the SRS 3D Stereo Mode.  
<TSV Mode>  
“Standard setting” (SRS Recommendation)  
1, CENTER : Adjust the center orientation  
2, SPACE1 : Adjust the surround effect  
CENTER  
SPACE1  
9.1kΩ  
SPACE2  
- 7 -  

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