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74F251ADC PDF预览

74F251ADC

更新时间: 2024-11-20 13:04:55
品牌 Logo 应用领域
美国国家半导体 - NSC 复用器逻辑集成电路光电二极管
页数 文件大小 规格书
8页 167K
描述
IC F/FAST SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16, Multiplexer/Demultiplexer

74F251ADC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DIP, DIP16,.3Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.39
系列:F/FASTJESD-30 代码:R-GDIP-T16
JESD-609代码:e0长度:19.43 mm
负载电容(CL):50 pF逻辑集成电路类型:MULTIPLEXER
最大I(ol):0.024 A功能数量:1
输入次数:8输出次数:1
端子数量:16最高工作温度:70 °C
最低工作温度:输出特性:3-STATE
输出极性:COMPLEMENTARY封装主体材料:CERAMIC, GLASS-SEALED
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:5 V
最大电源电流(ICC):22 mAProp。Delay @ Nom-Sup:12.5 ns
传播延迟(tpd):9 ns认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Multiplexer/Demultiplexers
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:NO
技术:TTL温度等级:COMMERCIAL
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

74F251ADC 数据手册

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November 1994  
54F/74F251A  
8-Input Multiplexer with TRI-STATE Outputs  
É
Features  
General Description  
Y
Multifunctional capability  
The ’F251A is a high-speed 8-input digital multiplexer. It pro-  
vides, in one package, the ability to select one bit of data  
from up to eight sources. It can be used as a universal func-  
tion generator to generate any logic function of four vari-  
ables. Both assertion and negation outputs are provided.  
Y
On-chip select logic decoding  
Y
Inverting and non-inverting TRI-STATE outputs  
Package  
Number  
Commercial  
74F251APC  
Military  
Package Description  
N16E  
J16A  
16-Lead (0.300 Wide) Molded Dual-In-Line  
×
54F251ADM (Note 2)  
16-Lead Ceramic Dual-In-Line  
74F251ASC (Note 1)  
74F251ASJ (Note 1)  
M16A  
M16D  
W16A  
E20A  
16-Lead (0.150 Wide) Molded Small Outline, JEDEC  
×
16-Lead (0.300 Wide) Molded Small Outline, EIAJ  
×
54F251AFM (Note 2)  
54F251ALL (Note 2)  
16-Lead Cerpack  
20-Lead Ceramic Leadless Chip Carrier, Type C  
e
Note 1: Devices also available in 13 reel. Use suffix  
SCX and SJX.  
×
Note 2: Military grade device with environmental and burn-in processing. Use suffix  
e
DMQB, FMQB and LMQB.  
Logic Symbols  
Connection Diagrams  
Pin Assignment for  
DIP, SOIC and Flatpak  
Pin Assignment  
for LCC  
TL/F/9504–3  
IEEE/IEC  
TL/F/9504–1  
TL/F/9504–2  
TL/F/9504–5  
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/F/9504  
RRD-B30M75/Printed in U. S. A.  

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