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NTE1581 PDF预览

NTE1581

更新时间: 2024-11-01 04:36:07
品牌 Logo 应用领域
NTE 计数器消费电路商用集成电路录像机
页数 文件大小 规格书
2页 83K
描述
Integrated Circuit CMOS, Frequency Divider/Counter for VCR

NTE1581 技术参数

生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.69Is Samacsys:N
Base Number Matches:1

NTE1581 数据手册

 浏览型号NTE1581的Datasheet PDF文件第2页 
NTE1581  
Integrated Circuit  
CMOS, Frequency Divider/Counter for VCR  
Description:  
The NTE1581 is a frequency divider manufactured by aluminum CMOS technology. It produces a fre-  
quency of 1/59719 or 1/88672 of the input frequency (3.58MHz to 60Hz or 4.43MHz to 50Hz).  
Features:  
D Makes Possible a Crystal Oscillator Circuit  
D Capable of Handling SmallAmplitude Input Signals as low as 0.3Vpp  
D FrequencyDividing Ratio Selected Through Terminal N  
D Reset Function  
D Produces a ShapedWaveform Output of the same Frequency as the Input Signal or Oscilla-  
tion Output  
D Derives a Vertial Scanning Frequency from TV Color Subcarrier  
Applications:  
D Frequency Divider for VTR  
Absolute Maximum Ratings:  
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3V to 9V  
Input Voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VSS VI VDD  
Power Dissipation (TA = +25°C), PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250W  
Operating FreeAir Temperature Range, Topt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30° to +70°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40° to +125°C  
Recommended Operating Conditions: (TA = 30° to +70°C, unless otherwise specified)  
Parameter  
Symbol  
Min  
Typ  
Max  
8.5  
Unit  
V
Supply Voltage  
Supply Voltage  
VDD  
VSS  
VIH  
VIL  
VI  
4.75  
0
V
VDD to 0.5  
V
HighLevel Input Voltage  
0.3  
0.5  
V
LowLevel Input Voltage  
VPP  
MHz  
MHz  
Oscillation Input Amplitude Voltage  
Input requency with the terminal N in HighLevel  
Input requency with the terminal N in LowLevel  
f
3.58  
4.43  
5.5  
5.5  
f

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