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SN74LS138MEL PDF预览

SN74LS138MEL

更新时间: 2024-09-21 05:17:19
品牌 Logo 应用领域
安森美 - ONSEMI 解码器解复用器
页数 文件大小 规格书
8页 81K
描述
1-of-8 Decoder/ Demultiplexer

SN74LS138MEL 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP16,.3
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.26系列:LS
输入调节:STANDARDJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:10.2 mm
逻辑集成电路类型:OTHER DECODER/DRIVER最大I(ol):0.008 A
湿度敏感等级:1功能数量:1
端子数量:16最高工作温度:70 °C
最低工作温度:输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TAPE AND REEL
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):10 mAProp。Delay @ Nom-Sup:41 ns
传播延迟(tpd):41 ns认证状态:Not Qualified
座面最大高度:2.05 mm子类别:Decoder/Drivers
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:Nickel/Palladium/Gold (Ni/Pd/Au)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:5.275 mm
Base Number Matches:1

SN74LS138MEL 数据手册

 浏览型号SN74LS138MEL的Datasheet PDF文件第2页浏览型号SN74LS138MEL的Datasheet PDF文件第3页浏览型号SN74LS138MEL的Datasheet PDF文件第4页浏览型号SN74LS138MEL的Datasheet PDF文件第5页浏览型号SN74LS138MEL的Datasheet PDF文件第6页浏览型号SN74LS138MEL的Datasheet PDF文件第7页 
SN74LS138  
1-of-8 Decoder/  
Demultiplexer  
The LSTTL/MSI SN74LS138 is a high speed 1-of-8 Decoder/  
Demultiplexer. This device is ideally suited for high speed bipolar  
memory chip select address decoding. The multiple input enables  
allow parallel expansion to a 1-of-24 decoder using just three LS138  
devices or to a 1-of-32 decoder using four LS138s and one inverter.  
The LS138 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  
Demultiplexing Capability  
Multiple Input Enable for Easy Expansion  
Typical Power Dissipation of 32 mW  
Active Low Mutually Exclusive Outputs  
Input Clamp Diodes Limit High Speed Termination Effects  
16  
1
PLASTIC  
N SUFFIX  
CASE 648  
GUARANTEED OPERATING RANGES  
Symbol  
Parameter  
Supply Voltage  
Min  
4.75  
0
Typ  
5.0  
25  
Max  
5.25  
70  
Unit  
V
V
CC  
T
A
Operating Ambient  
Temperature Range  
°C  
16  
I
Output Current – High  
Output Current – Low  
–0.4  
8.0  
mA  
mA  
OH  
1
I
OL  
SOIC  
D SUFFIX  
CASE 751B  
16  
1
SOEIAJ  
M SUFFIX  
CASE 966  
ORDERING INFORMATION  
Device  
Package  
16 Pin DIP  
SOIC–16  
Shipping  
SN74LS138N  
SN74LS138D  
SN74LS138DR2  
SN74LS138M  
SN74LS138MEL  
2000 Units/Box  
38 Units/Rail  
2500/Tape & Reel  
See Note 1  
SOIC–16  
SOEIAJ–16  
SOEIAJ–16  
See Note 1  
1. For ordering information on the EIAJ version of  
the SOIC package, please contact your local  
ON Semiconductor representative.  
Semiconductor Components Industries, LLC, 2001  
1
Publication Order Number:  
October, 2001 – Rev. 7  
SN74LS138/D  

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