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74HCT423N PDF预览

74HCT423N

更新时间: 2024-02-12 00:13:28
品牌 Logo 应用领域
恩智浦 - NXP 振荡器
页数 文件大小 规格书
14页 107K
描述
Dual retriggerable monostable multivibrator with reset

74HCT423N 技术参数

Source Url Status Check Date:2013-06-14 00:00:00是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP, TSSOP16,.25针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.82其他特性:RETRIGGERABLE
系列:HCTJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:5 mm
负载电容(CL):50 pF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:2端子数量:16
最高工作温度:125 °C最低工作温度:-40 °C
输出极性:COMPLEMENTARY封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:5 V
传播延迟(tpd):77 ns认证状态:Not Qualified
座面最大高度:1.1 mm子类别:Prescaler/Multivibrators
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:NICKEL PALLADIUM GOLD端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:4.4 mm
Base Number Matches:1

74HCT423N 数据手册

 浏览型号74HCT423N的Datasheet PDF文件第1页浏览型号74HCT423N的Datasheet PDF文件第2页浏览型号74HCT423N的Datasheet PDF文件第3页浏览型号74HCT423N的Datasheet PDF文件第5页浏览型号74HCT423N的Datasheet PDF文件第6页浏览型号74HCT423N的Datasheet PDF文件第7页 
Philips Semiconductors  
Product specification  
Dual retriggerable monostable  
multivibrator with reset  
74HC/HCT423  
Fig.4 Functional diagram.  
FUNCTION TABLE  
nRD  
INPUTS  
nA  
OUTPUTS  
nB  
nQ  
nQ  
L
X
X
H
H
X
H
X
L
X
X
L
L
H
L(2)  
L(2)  
H(2)  
H(2)  
H
Notes  
1. H = HIGH voltage level  
L = LOW voltage level  
X = don’t care  
= LOW-to-HIGH transition  
= HIGH-to-LOW transition  
= one HIGH level output pulse  
= one LOW level output pulse  
2. If the monostable was triggered before this condition was established, the pulse will continue as programmed.  
1998 Jul 08  
4

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