5秒后页面跳转
SN54LS139J PDF预览

SN54LS139J

更新时间: 2024-11-28 23:06:11
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 解码器驱动器解复用器逻辑集成电路
页数 文件大小 规格书
5页 176K
描述
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

SN54LS139J 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
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.17Is Samacsys:N
系列:LSJESD-30 代码:R-GDIP-T16
JESD-609代码:e0长度:19.3 mm
负载电容(CL):15 pF逻辑集成电路类型:OTHER DECODER/DRIVER
功能数量:2端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
输出极性:INVERTED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):38 ns
认证状态:Not Qualified座面最大高度:4.19 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:TTL温度等级:MILITARY
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 mm
Base Number Matches:1

SN54LS139J 数据手册

 浏览型号SN54LS139J的Datasheet PDF文件第2页浏览型号SN54LS139J的Datasheet PDF文件第3页浏览型号SN54LS139J的Datasheet PDF文件第4页浏览型号SN54LS139J的Datasheet PDF文件第5页 
SN54/74LS139  
DUAL 1-OF-4 DECODER/  
DEMULTIPLEXER  
The LSTTL/MSI SN54/74LS139 is a high speed Dual 1-of-4 Decoder/De-  
multiplexer. The device has two independent decoders, each accepting two  
inputs and providing four mutually exclusive active LOW Outputs. Each  
decoder has an active LOW Enable input which can be used as a data input  
for a 4-output demultiplexer. Each half of the LS139 can be used as a function  
generator providing all four minterms of two variables. The LS139 is  
fabricated with the Schottky barrier diode process for high speed and is  
completely compatible with all Motorola TTL families.  
DUAL 1-OF-4 DECODER/  
DEMULTIPLEXER  
LOW POWER SCHOTTKY  
Schottky Process for High Speed  
Multifunction Capability  
Two Completely Independent 1-of-4 Decoders  
Active Low Mutually Exclusive Outputs  
Input Clamp Diodes Limit High Speed Termination Effects  
ESD > 3500 Volts  
J SUFFIX  
CERAMIC  
CASE 620-09  
16  
1
CONNECTION DIAGRAM DIP (TOP VIEW)  
N SUFFIX  
PLASTIC  
CASE 648-08  
NOTE:  
16  
The Flatpak version  
has the same pinouts  
(Connection Diagram) as  
the Dual In-Line Package.  
1
D SUFFIX  
SOIC  
CASE 751B-03  
16  
1
PIN NAMES  
LOADING (Note a)  
HIGH  
LOW  
ORDERING INFORMATION  
A , A  
0
Address Inputs  
Enable (Active LOW) Input  
Active LOW Outputs (Note b)  
0.5 U.L.  
0.5 U.L.  
10 U.L.  
0.25 U.L.  
0.25 U.L.  
5 (2.5) U.L.  
1
E
SN54LSXXXJ Ceramic  
SN74LSXXXN Plastic  
SN74LSXXXD SOIC  
O O  
0
3
NOTES:  
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 SYMBOL  
LOGIC DIAGRAM  
DECODER a  
DECODER b  
FAST AND LS TTL DATA  
5-235  

SN54LS139J 替代型号

型号 品牌 替代类型 描述 数据表
SN74LS139N ONSEMI

功能相似

LOW POWER SCHOTTKY
SN74LS139AN TI

功能相似

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
DM74LS139N FAIRCHILD

功能相似

Decoder/Demultiplexer

与SN54LS139J相关器件

型号 品牌 获取价格 描述 数据表
SN54LS139JD MOTOROLA

获取价格

暂无描述
SN54LS139W TI

获取价格

IC,DECODER/DEMUX,2-TO-4-LINE,LS-TTL,FP,16PIN,CERAMIC
SN54LS139W-00 TI

获取价格

LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDFP16
SN54LS139W-10 TI

获取价格

IC LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDFP16, Decoder/Driver
SN54LS13FK TI

获取价格

DUAL 4-INPUT POSITIVE-NAND SCHMITT TRIGGERS
SN54LS13J TI

获取价格

DUAL 4-INPUT POSITIVE-NAND SCHMITT TRIGGERS
SN54LS13J MOTOROLA

获取价格

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
SN54LS13J ONSEMI

获取价格

SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
SN54LS13J-00 ROCHESTER

获取价格

LS SERIES, DUAL 4-INPUT NAND GATE, CDIP14, PACKAGE-14
SN54LS13J-00 TI

获取价格

LS SERIES, DUAL 4-INPUT NAND GATE, CDIP14