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SN74LS158N PDF预览

SN74LS158N

更新时间: 2024-11-19 23:06:19
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 解复用器逻辑集成电路光电二极管输入元件
页数 文件大小 规格书
5页 161K
描述
QUAD 2-INPUT MULTIPLEXER

SN74LS158N 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP,
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.39
Is Samacsys:N系列:LS
JESD-30 代码:R-PDIP-T16JESD-609代码:e0
长度:19.175 mm负载电容(CL):15 pF
逻辑集成电路类型:MULTIPLEXER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:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED最大电源电流(ICC):11 mA
传播延迟(tpd):24 ns认证状态:Not Qualified
座面最大高度:4.44 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端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmBase Number Matches:1

SN74LS158N 数据手册

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SN54/74LS158  
QUAD 2-INPUT MULTIPLEXER  
The LSTTL/MSI SN54L/74LS158 is a high speed Quad 2-input Multiplex-  
er. It selects four bits of data from two sources using the common Select and  
Enable inputs. The four buffered outputs present the selected data in the  
inverted form. The LS158 can also generate any four of the 16 different  
functions of two variables. The LS158 is fabricated with the Schottky barrier  
diode process for high speed and is completely compatible with all Motorola  
TTL families.  
QUAD 2-INPUT MULTIPLEXER  
LOW POWER SCHOTTKY  
Schottky Process for High Speed  
Multifunction Capability  
Inverted Outputs  
Input Clamp Diodes Limit High Speed Termination Effects  
ESD > 3500 Volts  
Special Circuitry Ensures Glitch Free Multiplexing  
J SUFFIX  
CERAMIC  
CONNECTION DIAGRAM DIP (TOP VIEW)  
CASE 620-09  
16  
1
NOTE:  
The Flatpak version  
has the same pinouts  
(Connection Diagram) as  
the Dual In-Line Package.  
N SUFFIX  
PLASTIC  
CASE 648-08  
16  
1
PIN NAMES  
LOADING (Note a)  
HIGH LOW  
0.5 U.L.  
D SUFFIX  
SOIC  
CASE 751B-03  
S
E
Common Select Input  
1.0 U.L.  
1.0 U.L.  
0.5 U.L.  
0.5 U.L.  
10 U.L.  
16  
Enable (Active LOW) Input  
Data Inputs from Source 0  
Data Inputs from Source 1  
Inverted Outputs (Note b)  
0.5 U.L.  
0.25 U.L.  
0.25 U.L.  
1
I
–I  
–I  
0a 0d  
I
1a 1d  
Z Z  
5 (2.5) U.L.  
ORDERING INFORMATION  
a
d
NOTES:  
SN54LSXXXJ Ceramic  
SN74LSXXXN Plastic  
SN74LSXXXD SOIC  
a) 1 TTL Unit Load (U.L.) = 40 µA HIGH/1.6 mA LOW.  
b) The Output LOW drive factor is 2.5 U.L. for Military (54) and 5 U.L. for Commercial (74)  
Temperature Ranges.  
LOGIC DIAGRAM  
LOGIC SYMBOL  
FAST AND LS TTL DATA  
5-273  

SN74LS158N 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS158JDS MOTOROLA

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Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, Inverted Output, TTL, CDIP16,

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