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HCF4047M013TR PDF预览

HCF4047M013TR

更新时间: 2024-02-11 13:32:05
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 振荡器预分频器多谐振动器逻辑集成电路光电二极管输出元件时钟
页数 文件大小 规格书
12页 793K
描述
LOW POWER MONOSTABLE/ASTABLE MULTIVIBRATOR

HCF4047M013TR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SO-14针数:14
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:43 weeks 2 days风险等级:5.38
Is Samacsys:N其他特性:RETRIGGERABLE; FREE RUNNING/GATABLE ASTABLE OPERATING MODES WITH OSCILLATOR OUTPUT
系列:4000/14000/40000JESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
逻辑集成电路类型:MONOSTABLE MULTIVIBRATOR湿度敏感等级:1
数据/时钟输入次数:2功能数量:1
端子数量:14最高工作温度:125 °C
最低工作温度:-55 °C输出极性:COMPLEMENTARY
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP14,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:5/15 V传播延迟(tpd):1000 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Prescaler/Multivibrators最大供电电压 (Vsup):20 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3.9 mmBase Number Matches:1

HCF4047M013TR 数据手册

 浏览型号HCF4047M013TR的Datasheet PDF文件第4页浏览型号HCF4047M013TR的Datasheet PDF文件第5页浏览型号HCF4047M013TR的Datasheet PDF文件第6页浏览型号HCF4047M013TR的Datasheet PDF文件第8页浏览型号HCF4047M013TR的Datasheet PDF文件第9页浏览型号HCF4047M013TR的Datasheet PDF文件第10页 
HCF4047B  
coupling "Q" to an external "N" counter and  
resetting the counter with the trigger pulse. The  
counter output pulse is fed back to the ASTABLE  
input and has a duration equal to N times the  
period of the multivibrator. A high level on the  
EXTERNAL RESET input assures no output pulse  
during an "ON" power condition. This input can  
also be activated to terminate the output pulse at  
any time. In the monostable mode, a high-level or  
power-on reset pulse, must be applied to the  
EXTERNAL RESET whenever V is applied.  
DD  
2 - ASTABLE MODE  
The following analysis presents worst-case  
variations from unit-to-unit as a function of  
transfer-voltage (VTR) shift (33% - 67% V ) for  
DD  
free-running (astable) operation.  
ASTABLE MODE WAVEFORMS  
V
TR  
+ V  
t = -RC In —————  
1
V
DD  
TR  
V
- V  
DD  
TR  
t = -RC In —————  
2
2V - V  
DD  
TR  
(V )(V - V )  
TR  
TR  
DD  
t = 2(t +t )= -2RC In ———————————  
3
1
2
(V + V )(2V - V )  
DD  
TR  
DD  
TR  
Typ : V = 0.5 V t = 4.40 RC  
3 - MONOSTABLE MODE  
TR  
DD A  
Min : V = 0.33 V t = 4.62 RC  
The following analysis presents worst-case  
variations from unit-to-unit as a function of  
transfer-voltage (V ) shift (33% - 67% V ) for  
TR  
DD A  
Max : V = 0.67 V t = 4.62 RC  
TR  
DD A  
thus if t = 4.40 RC is used, the maximum  
TR  
DD  
A
one-shot (monostable) operation.  
variation will be (+ 5.0%, -0.0%)  
In addition to variations from unit-to-unit, the  
astable period may vary as a function of frequency  
with respect to V and temperature.  
DD  
MONOSTABLE WAVEFORMS  
V
2V  
TR  
t = -RC In ———  
1
DD  
V
- V  
TR  
DD  
t = -RC In —————  
2
2V - V  
DD  
TR  
(V )(V - V )  
TR  
TR  
DD  
t = (t +t )= -RC In —————————  
M
1
2
(2V - V )(2V )  
DD  
DD  
TR  
7/12  

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