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74F182

更新时间: 2024-02-23 19:19:41
品牌 Logo 应用领域
美国国家半导体 - NSC /
页数 文件大小 规格书
8页 167K
描述
Carry Lookahead Generator

74F182 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.82其他特性:WITH HIGHER ORDER LOOKAHEAD
系列:F/FASTJESD-30 代码:R-PDSO-G16
长度:10.3 mm逻辑集成电路类型:LOOK-AHEAD CARRY GENERATOR
位数:4功能数量:1
端子数量:16最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE传播延迟(tpd):10 ns
认证状态:Not Qualified座面最大高度:2.65 mm
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:TTL温度等级:COMMERCIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.5 mm

74F182 数据手册

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December 1994  
54F/74F182  
Carry Lookahead Generator  
General Description  
Features  
Y
Provides lookahead carries across  
ALUs  
a group of four  
The ’F182 is a high-speed carry lookahead generator. It is  
generally used with the ’F181 or ’F381 4-bit arithmetic logic  
units to provide high-speed lookahead over word lengths of  
more than four bits.  
Y
Multi-level lookahead high-speed arithmetic operation  
over long word lengths  
Y
Guaranteed 4000V minimum ESD protection  
Package  
Number  
Commercial  
74F182PC  
Military  
Package Description  
N16E  
J16A  
16-Lead (0.300 Wide) Molded Dual-In-Line  
×
54F182DM (Note 2)  
16-Lead Ceramic Dual-In-Line  
74F182SJ (Note 1)  
M16D  
W16A  
E20A  
16-Lead (0.300 Wide) Molded Small Outline, EIAJ  
×
54F182FM (Note 2)  
54F182LM (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  
IEEE/IEC  
TL/F/9492–1  
TL/F/9492–2  
TL/F/9492–6  
TL/F/9492–3  
TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.  
C
1995 National Semiconductor Corporation  
TL/F/9492  
RRD-B30M105/Printed in U. S. A.  

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