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NTE874 PDF预览

NTE874

更新时间: 2024-10-29 22:30:31
品牌 Logo 应用领域
NTE 消费电路商用集成电路偏转集成电路电视监视器光电二极管
页数 文件大小 规格书
7页 46K
描述
Integrated Circuit TV Horiz/Vert Countdown System Circuit

NTE874 技术参数

生命周期:Active零件包装代码:DIP
包装说明:PLASTIC, DIP-28针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.56
应用:TV; MONITOR消隐输出:YES
商用集成电路类型:HORIZ/VERT DEFLECTION ICJESD-30 代码:R-PDIP-T28
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:
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
最大供电电压 (Vsup):12.9 V最小供电电压 (Vsup):10.9 V
表面贴装:NO温度等级:OTHER
端子形式:THROUGH-HOLE端子位置:DUAL
Base Number Matches:1

NTE874 数据手册

 浏览型号NTE874的Datasheet PDF文件第2页浏览型号NTE874的Datasheet PDF文件第3页浏览型号NTE874的Datasheet PDF文件第4页浏览型号NTE874的Datasheet PDF文件第5页浏览型号NTE874的Datasheet PDF文件第6页浏览型号NTE874的Datasheet PDF文件第7页 
NTE874  
Integrated Circuit  
TV Horiz/Vert Countdown System Circuit  
Description:  
The NTE874 is a monolithic bipolar/I2L integrated circuit digital sync system designed for use in con-  
sumer TV applications for color/monochrome receivers or monitors. This device takes the composite  
video input signal in combination with the on–chip master–scan oscillator to provide both horizontal  
drive and vertical deflection output signals.  
Other on–chip functions include sync separator, horizontal APC, horizontal/vertical count–down cir-  
cuitry, vertical ramp generator, and horizontal drive circuit (Pulse–Width Modulator).  
The NTE874 features dual–mode operation and accepts either standard or non–standard video sig-  
nals. An automatic mode–recognition system forces the operation into the asynchronous mode for  
non–standard sync signals.  
Intended for use with 525–line systems, the NTE874 is supplied in the 28–lead dual–in–line plastic  
package.  
Features:  
D Sync Separator  
D Master Scan Oscillator (at 64 X fH)  
D Automatic Phase Control (APC) of Oscillator  
D Horizontal/Vertical Count–down  
D Vertical Output  
D Horizontal Drive Output (Pulse–Width Modulator)  
Absolute Maximum Ratings:  
POWER SUPPLY:  
Power Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V  
Power Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75mA  
Injector Supply Voltage, VINJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.75V  
Injector Supply Current, IINJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA  

NTE874 替代型号

型号 品牌 替代类型 描述 数据表
TEA2029C STMICROELECTRONICS

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COLOR TV SCANNING AND POWER SUPPLY PROCESSOR

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