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MM74HC423AN

更新时间： 2024-11-01 23:02:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 振荡器
页数 文件大小 规格书
10页 132K
描述
Dual Retriggerable Monostable Multivibrator

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中文翻译

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MM74HC423AN 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：DIP包装说明：DIP, DIP16,.3
针数：16Reach Compliance Code：unknown
HTS代码：8542.39.00.01风险等级：5.3
系列：HC/UHJESD-30 代码：R-PDIP-T16
长度：19.305 mm逻辑集成电路类型：MONOSTABLE MULTIVIBRATOR
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：85 °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：DIP
封装等效代码：DIP16,.3封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：2/6 V传播延迟（tpd）：229 ns
认证状态：Not Qualified座面最大高度：5.08 mm
子类别：Prescaler/Multivibrators最大供电电压 (Vsup)：6 V
最小供电电压 (Vsup)：2 V标称供电电压 (Vsup)：4.5 V
表面贴装：NO技术：CMOS
温度等级：INDUSTRIAL端子形式：THROUGH-HOLE
端子节距：2.54 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：7.62 mm
Base Number Matches：1

MM74HC423AN 数据手册

 浏览型号MM74HC423AN的Datasheet PDF文件第2页浏览型号MM74HC423AN的Datasheet PDF文件第3页浏览型号MM74HC423AN的Datasheet PDF文件第4页浏览型号MM74HC423AN的Datasheet PDF文件第5页浏览型号MM74HC423AN的Datasheet PDF文件第6页浏览型号MM74HC423AN的Datasheet PDF文件第7页 
September 1983  
Revised January 2004  
MM74HC423A  
Dual Retriggerable Monostable Multivibrator  
General Description  
Features  
The 74HC423A high speed monostable multivibrators (one  
shots) utilize advanced silicon-gate CMOS technology.  
They feature speeds comparable to low power Schottky  
TTL circuitry while retaining the low power and high noise  
immunity characteristic of CMOS circuits.  
■ Typical propagation delay: 40 ns  
■ Wide power supply range: 2V–6V  
■ Low quiescent current: 80 µA maximum (74HC Series)  
■ Low input current: 1 µA maximum  
■ Fanout of 10 LS-TTL loads  
Each multivibrator features both a negative, A, and a posi-  
tive, B, transition triggered input, either of which can be  
used as an inhibit input. Also included is a clear input that  
when taken LOW resets the one shot. The MM74HC423A  
cannot be triggered from clear.  
■ Simple pulse width formula T = RC  
■ Wide pulse range: 400 ns to ∞ (typ)  
■ Part to part variation: ±5% (typ)  
■ Schmitt Trigger A & B inputs allow rise and fall times to  
be as slow as one second  
The MM74HC423A is retriggerable. That is, it may be trig-  
gered repeatedly while its outputs are generating a pulse  
and the pulse will be extended.  
Pulse width stability over a wide range of temperature and  
supply is achieved using linear CMOS techniques. The out-  
put pulse equation is simply: PW = (REXT) (CEXT); where  
PW  
is in seconds, R is in ohms, and C is in farads. All inputs  
are protected from damage due to static discharge by  
diodes to VCC and ground.  
Ordering Code:  
Order Number  
Package Number  
Package Description  
MM74HC423AM  
(Note 1)  
M16A  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow  
MM74HC423ASJ  
M16D  
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
MM74HC423AMTC  
(Note 1)  
MTC16  
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
MM74HC423AN  
N16E  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide  
Note 1: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagrams  
Timing Component  
Top View  
Note: Pin 6 and Pin 14 must be hard-wired to GND.  
© 2004 Fairchild Semiconductor Corporation  
DS005338  
www.fairchildsemi.com  
1234567...10

中文翻译

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与MM74HC423AN相关器件

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MM74HC423AN/A+ TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC423AN/B+ TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC423ASJ FAIRCHILD

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 		Dual Retriggerable Monostable Multivibrator
MM74HC423ASJX FAIRCHILD

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 		Monostable Multivibrator, HC/UH Series, 2-Func, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16
MM74HC423J TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,CERAMIC
MM74HC423N NSC

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC423N TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC423N/A+ TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC423N/B+ TI

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 		IC,MONOSTABLE MULTIVIBRATOR,HC-CMOS,DIP,16PIN,PLASTIC
MM74HC42J NSC

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 		IC HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDIP16, DIP-16, Decoder/Driver

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