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MM74HC20J PDF预览

MM74HC20J

更新时间: 2024-09-23 13:11:39
品牌 Logo 应用领域
美国国家半导体 - NSC
页数 文件大小 规格书
4页 126K
描述
IC HC/UH SERIES, DUAL 4-INPUT NAND GATE, CDIP14, DIP-14, Gate

MM74HC20J 技术参数

是否Rohs认证:不符合生命周期:Obsolete
包装说明:DIP-14Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.49
Is Samacsys:N系列:HC/UH
JESD-30 代码:R-GDIP-T14JESD-609代码:e0
长度:19.43 mm负载电容(CL):50 pF
逻辑集成电路类型:NAND GATE最大I(ol):0.004 A
功能数量:2输入次数:4
端子数量:14最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装等效代码:DIP14,.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
Prop。Delay @ Nom-Sup:23 ns传播延迟(tpd):23 ns
认证状态:Not Qualified施密特触发器:NO
座面最大高度:5.08 mm子类别:Gates
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):5 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)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

MM74HC20J 数据手册

 浏览型号MM74HC20J的Datasheet PDF文件第2页浏览型号MM74HC20J的Datasheet PDF文件第3页浏览型号MM74HC20J的Datasheet PDF文件第4页 
January 1988  
MM54HC20/MM74HC20  
Dual 4-Input NAND Gate  
General Description  
Features  
Y
These NAND gates utilize advanced silicon-gate CMOS  
technology to achieve operating speeds similar to LS-TTL  
gates with the low power consumption of standard CMOS  
integrated circuits. All gates have buffered outputs. All de-  
vices have high noise immunity and the ability to drive 10  
LS-TTL loads. The 54HC/74HC logic family is functionally  
as well as pin-out compatible with the standard 54LS/74LS  
logic family. All inputs are protected from damage due to  
Typical propagation delay: 8 ns  
Y
Wide power supply range: 26V  
Y
Low quiescent current: 20 mA maximum (74HC Series)  
Low input current: 1 mA maximum  
Y
Y
Fanout of 10 LS-TTL loads  
static discharge by internal diode clamps to  
ground.  
V
CC  
and  
Connection and Logic Diagrams  
Dual-In-Line Package  
TL/F/5299–1  
Top View  
Order Number MM54HC20 or MM74HC20  
TL/F/5299–2  
C
1995 National Semiconductor Corporation  
TL/F/5299  
RRD-B30M105/Printed in U. S. A.  

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