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NTE1842 PDF预览

NTE1842

更新时间: 2024-10-29 22:54:23
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光电二极管
页数 文件大小 规格书
3页 29K
描述
Integrated Circuit FM/AM IF System

NTE1842 技术参数

生命周期:Contact Manufacturer零件包装代码:DIP
包装说明:,针数:16
Reach Compliance Code:unknown风险等级:5.66
商用集成电路类型:AUDIO DEMODULATOR解调类型:AM/FM
谐波失真:1%JESD-30 代码:R-PDIP-T16
功能数量:1端子数量:16
最高工作温度:75 °C最低工作温度:-25 °C
输出电压标称(AM):95 mV标称输出电压(调频):85 mV
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:IN-LINE认证状态:Not Qualified
信噪比Nom(FM):65 dB最大压摆率:15 mA
最大供电电压 (Vsup):8 V最小供电电压 (Vsup):3 V
表面贴装:NO温度等级:COMMERCIAL EXTENDED
端子形式:THROUGH-HOLE端子位置:DUAL
Base Number Matches:1

NTE1842 数据手册

 浏览型号NTE1842的Datasheet PDF文件第2页浏览型号NTE1842的Datasheet PDF文件第3页 
NTE1842  
Integrated Circuit  
FM/AM IF System  
Description:  
The NTE1842 is a FM/AM IF system IC in a 16–Lead DIP type package designed for portable use.  
As compared with conventional ICs, this device is greatly improved in external parts counts and elec-  
trical characteristics, espeically tweet and overload distortions.  
Features:  
D Low Supply Current, AM: 7mA, FM: 10mA (Typ)  
D Low Number of External Components  
D Excellent Tweet  
D Low Overvoltage Distortion  
D Tuning Indicator LED Driving Capability: ILAMP = 10mA (Max)  
D Built–In FM/AM Mode Switch  
D Common Output for FM/AM  
D Operating Supply Voltage Range: VCC9opr) = 3V to 8V  
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)  
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V  
Lamp Current, ILAMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA  
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750mW  
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6mW/°C  
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –25°C to +75°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C  
DC Characteristics: (VCC = 5V, Pin Voltage at No Signal)  
Typical  
Parameter  
Symbol  
Unit  
AM  
1.5  
1.5  
2.3  
2.3  
FM  
0
Pin1 Voltage (AM Mix Input)  
V
1
V
2
V
3
V
4
V
V
V
V
Pin2 Voltage (AM Mix Bypass)  
Pin3 Voltage (AM OSC)  
Pin4 Voltage (Reg)  
0
2.3  
2.3  

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