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SN74LS251D PDF预览

SN74LS251D

更新时间: 2024-09-29 23:06:19
品牌 Logo 应用领域
安森美 - ONSEMI 解复用器
页数 文件大小 规格书
8页 129K
描述
LOW POWER SCHOTTKY

SN74LS251D 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP16,.25
针数:16Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.06
系列:LSJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:9.9 mm
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:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V最大电源电流(ICC):12 mA
Prop。Delay @ Nom-Sup:45 ns传播延迟(tpd):28 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Multiplexer/Demultiplexers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端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

SN74LS251D 数据手册

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The TTL/MSI SN74LS251 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. The LS251 can be used as a universal  
function generator to generate any logic function of four variables.  
Both assertion and negation outputs are provided.  
http://onsemi.com  
LOW  
POWER  
Schottky Process for High Speed  
Multifunction Capability  
On-Chip Select Logic Decoding  
SCHOTTKY  
Inverting and Non-Inverting 3-State Outputs  
Input Clamp Diodes Limit High Speed Termination Effects  
GUARANTEED OPERATING RANGES  
Symbol  
Parameter  
Supply Voltage  
Min  
4.75  
0
Typ  
5.0  
25  
Max  
5.25  
70  
Unit  
V
V
CC  
16  
T
A
Operating Ambient  
Temperature Range  
°C  
1
PLASTIC  
N SUFFIX  
CASE 648  
I
Output Current – High  
Output Current – Low  
2.6  
24  
mA  
mA  
OH  
I
OL  
16  
1
SOIC  
D SUFFIX  
CASE 751B  
ORDERING INFORMATION  
Device  
Package  
16 Pin DIP  
16 Pin  
Shipping  
SN74LS251N  
SN74LS251D  
2000 Units/Box  
2500/Tape & Reel  
Semiconductor Components Industries, LLC, 1999  
1
Publication Order Number:  
December, 1999 – Rev. 6  
SN74LS251/D  

SN74LS251D 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS251NSRG4 TI

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SN74LS251D TI

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