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74F251ADCQR PDF预览

74F251ADCQR

更新时间: 2024-10-26 13:04:55
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 复用器
页数 文件大小 规格书
6页 62K
描述
Multiplexer, F/FAST Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, CDIP16, CERAMIC, DIP-16

74F251ADCQR 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP,针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.71Is Samacsys:N
系列:F/FASTJESD-30 代码:R-GDIP-T16
长度:19.43 mm逻辑集成电路类型:MULTIPLEXER
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
封装形状:RECTANGULAR封装形式:IN-LINE
传播延迟(tpd):7.5 ns认证状态:Not Qualified
座面最大高度:5.08 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:NO技术:TTL
温度等级:COMMERCIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mmBase Number Matches:1

74F251ADCQR 数据手册

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April 1988  
Revised August 1999  
74F251A  
8-Input Multiplexer with 3-STATE Outputs  
General Description  
Features  
The 74F251A is a high-speed 8-input digital multiplexer. It  
provides, in one package, the ability to select one bit of  
data from up to eight sources. It can be used as a universal  
function generator to generate any logic function of four  
variables. Both assertion and negation outputs are pro-  
vided.  
Multifunctional capability  
On-chip select logic decoding  
Inverting and non-inverting 3-STATE outputs  
Ordering Code:  
Order Number Package Number  
Package Description  
74F251ASC  
74F251ASJ  
74F251APC  
M16A  
M16D  
N16E  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow  
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Logic Symbols  
Connection Diagram  
IEEE/IEC  
© 1999 Fairchild Semiconductor Corporation  
DS009504  
www.fairchildsemi.com  

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