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NJM2704PB1 PDF预览

NJM2704PB1

更新时间: 2024-11-21 10:26:27
品牌 Logo 应用领域
NJRC /
页数 文件大小 规格书
11页 180K
描述
3D SURROUND AUDIO PROCESSOR FOR HEADPHONE

NJM2704PB1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:QCCN, LCC12(UNSPEC)针数:12
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.84商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-XQCC-N12JESD-609代码:e4
功能数量:1端子数量:12
最高工作温度:75 °C最低工作温度:-20 °C
封装主体材料:UNSPECIFIED封装代码:QCCN
封装等效代码:LCC12(UNSPEC)封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):260
电源:3 V认证状态:Not Qualified
子类别:Audio/Video Amplifiers最大压摆率:0.7 mA
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):1.8 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子面层:GOLD OVER NICKEL
端子形式:NO LEAD端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED

NJM2704PB1 数据手册

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NJM2704  
3D SURROUND AUDIO PROCESSOR FOR HEADPHONE  
GENERAL DESCRIPTION  
PACKAGE OUTLINE  
The NJM2704 is a high quality 3D surround audio processor  
designed for headphone applications.  
It includes mode control switches for surround function and  
standby function and realizes low consumption power design by  
standby function.  
In addition to SSOP14, ultra small and thin package FFP12  
(Flip-chip Fine Package) is applied. It is suitable for portable  
telephone, PDA and any portable audio applications.  
NJM2704V  
NJM2704PB1  
FEATURES  
Operating Voltage  
1.8 to 6V  
Low Operating Current  
0.45mA typ. (at Active mode)  
0.1µA typ. (at Standby mode)  
Low Output Noise  
10µV typ. (at Surround mode, VR: max.)  
Variable Surround Effect by external resistor  
Internal Mode Control Switch  
Bipolar Technology  
Package Outline  
SSOP14, FFP12  
PIN CONFIGURATION  
9
8
7
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
1. STANDBY SW  
2. LIN  
3. RIN  
4. MODE SW  
5. VREF  
6. GND  
7. NC  
8. DNC  
9. V+  
10. NFR  
11. NFL  
12. ROUT  
13. LOUT  
14. NC  
1. VREF  
2. MODE SW  
3. RIN  
10  
11  
12  
6
5
4
4. LIN  
5. STANDBY SW  
6. LOUT  
7. ROUT  
8. NFL  
9. NFR  
10. V+  
1
2
3
11. DNC  
12. GND  
(FFP12)  
8
(SSOP14)  
- 1 -  

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