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NTE1231 PDF预览

NTE1231

更新时间: 2024-09-30 22:44:47
品牌 Logo 应用领域
NTE 消费电路商用集成电路接收器集成电路电视
页数 文件大小 规格书
3页 32K
描述
Integrated Circuit Complete 4 Watt TV Sound Channel

NTE1231 技术参数

生命周期:Active零件包装代码:DIP
包装说明:DIP-16针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:2.03
商用集成电路类型:AUDIO DEMODULATOR解调类型:FM
谐波失真:1%功能数量:1
标称输出电压(调频):120 mV封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP(UNSPEC)
封装形式:IN-LINE电源:12/24 V
认证状态:Not Qualified子类别:Receiver ICs
最大压摆率:33 mA最大供电电压 (Vsup):28 V
最小供电电压 (Vsup):9 V表面贴装:NO
端子形式:THROUGH-HOLE端子位置:DUAL
Base Number Matches:1

NTE1231 数据手册

 浏览型号NTE1231的Datasheet PDF文件第2页浏览型号NTE1231的Datasheet PDF文件第3页 
NTE1231 & NTE1231A  
Integrated Circuit  
Complete 4 Watt TV Sound Channel  
Description:  
Capable of carrying out all of the functions of a TV sound channel, the NTE1231 and NTE1231A sili-  
con monolithic integrated circuits consist of a six–stage IF amplifier/limiter, low–pass filter, differential  
peak detector, DC volume control, regulated power supply, audio preamplifier, and output stage.  
The audio power amplifier will deliver 4W of low–distortion audio to a 16load with a supply of 24V.  
When used with a 12V supply, such as is found in many portable TV sets, these devices will furnish  
1.5W to an 8loud speaker.  
The NTE1231 is supplied in a quad in–line plastic package with a copper lead frame. This device is  
designed to use the printed wiring board on which it is mounted for heat dissipation.  
The NTE1231A is furnished in a 16–Lead DIP package with heat–sink contact tabs. The webbed lead  
configuration (Pin4 & Pin5, Pin12 & Pin13) allows an inexpensive heat sink to be easily attached for  
increased power dissipation capability and yet permits the use of a standard IC socket or printed wir-  
ing board hole layout.  
Features:  
D High Sensitivity  
D High AM Rejection  
D DC Volume Control  
D High Power Output  
D Low Distortion  
D Wide Operating Voltage Range: 9V to 28V  
D Low Quiescent Current Drain  
Absolute Maximum Ratings:  
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28V  
Repetitive Peak Output Current, IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5A  
Power Dissipation, PD  
Tpins = +90°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3W  
TA = +70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W  
Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C  

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