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NJM2173AV PDF预览

NJM2173AV

更新时间: 2024-09-25 20:06:35
品牌 Logo 应用领域
NJRC 放大器ISM频段光电二极管商用集成电路
页数 文件大小 规格书
13页 254K
描述
Audio Amplifier, 2 Channel(s), 1 Func, Bipolar, PDSO14, SSOP-14

NJM2173AV 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:LSSOP, TSSOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.72
商用集成电路类型:AUDIO AMPLIFIER增益:29 dB
谐波失真:0.05%JESD-30 代码:R-PDSO-G14
JESD-609代码:e6长度:5 mm
信道数量:2功能数量:1
端子数量:14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:LSSOP封装等效代码:TSSOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2.7/4.5 V
认证状态:Not Qualified座面最大高度:1.45 mm
子类别:Audio/Video Amplifiers最大压摆率:2.8 mA
最大供电电压 (Vsup):4.5 V最小供电电压 (Vsup):2.7 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子面层:TIN BISMUTH
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

NJM2173AV 数据手册

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NJM2173A  
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LOW VOLTAGE MICROPHONE AMPLIFIER for PORTABLE AUDIO  
GENERAL DESCRIPTION  
PACKAGE OUTLINE  
The NJM2173 is a low voltage microphone amplifier  
designed for portable audio items.  
It includes standby, two-type gain selector, and power  
ripple rejection adjustment circuit. It realizes very low  
turn-noise at standby mode.  
NJM2173AV  
It is suitable for portable Mini-Disc, portable Compact-  
Disc, and other microphone amplifier application.  
NJM2173AFPC1  
NJM2173ASE4  
FEATURES  
Operating Voltage Range  
2.7 to 4.5V  
Operating Current  
2.2mA typ. at V+=2.7V  
1µA max.  
Supply Current in Standby Mode  
Maximum Output Voltage  
-1.5dBV typ. at THD=0.1%  
Internal Two-type Gain Select Function 13dB typ./ 29dB typ.  
Internal Standby Function  
Power Ripple Rejection Terminal  
Bipolar Technology  
95dB typ. at Gv=13dB  
Package Outline  
SSOP14, FFP16, P-CSP16  
BLOCK DIAGRAM  
OUT1  
OUT2  
AMP2  
AMP1  
DC CUT1  
IN1  
DC CUT2  
IN2  
MIC V+1  
REG  
MIC V+2  
Gv  
Gv  
NOISE  
GND  
REG  
STBY  
V+  
- 1 -  

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