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SN74LS157D PDF预览

SN74LS157D

更新时间: 2024-11-05 23:06:19
品牌 Logo 应用领域
安森美 - ONSEMI 逻辑集成电路光电二极管
页数 文件大小 规格书
8页 108K
描述
LOW POWER SCHOTTKY

SN74LS157D 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:7.68
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):0.008 A
湿度敏感等级:1功能数量:4
输入次数:2输出次数:1
端子数量:16最高工作温度:70 °C
最低工作温度:输出极性:TRUE
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包装方法:RAIL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):16 mAProp。Delay @ Nom-Sup:14 ns
传播延迟(tpd):14 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 mm
Base Number Matches:1

SN74LS157D 数据手册

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The LSTTL/MSI SN74LS157 is a high speed Quad 2-Input  
Multiplexer. Four bits of data from two sources can be selected using  
the common Select and Enable inputs. The four buffered outputs  
present the selected data in the true (non-inverted) form. The LS157  
can also be used to generate any four of the 16 different functions of  
two variables. The LS157 is fabricated with the Schottky barrier diode  
process for high speed and is completely compatible with all  
ON Semiconductor TTL families.  
http://onsemi.com  
LOW  
POWER  
SCHOTTKY  
Schottky Process for High Speed  
Multifunction Capability  
Non-Inverting Outputs  
Input Clamp Diodes Limit High Speed Termination Effects  
Special Circuitry Ensures Glitch Free Multiplexing  
ESD > 3500 Volts  
GUARANTEED OPERATING RANGES  
16  
Symbol  
Parameter  
Supply Voltage  
Min  
4.75  
0
Typ  
5.0  
25  
Max  
5.25  
70  
Unit  
V
1
V
CC  
PLASTIC  
N SUFFIX  
CASE 648  
T
A
Operating Ambient  
Temperature Range  
°C  
I
Output Current – High  
Output Current – Low  
0.4  
8.0  
mA  
mA  
OH  
I
OL  
16  
1
SOIC  
D SUFFIX  
CASE 751B  
ORDERING INFORMATION  
Device  
Package  
16 Pin DIP  
16 Pin  
Shipping  
SN74LS157N  
SN74LS157D  
2000 Units/Box  
2500/Tape & Reel  
Semiconductor Components Industries, LLC, 1999  
1
Publication Order Number:  
December, 1999 – Rev. 6  
SN74LS157/D  

SN74LS157D 替代型号

型号 品牌 替代类型 描述 数据表
HD74LS157FPEL RENESAS

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Quad 2-Line to 1-Line Data Selectors/Multiplexers

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