5秒后页面跳转
DM74ALS137N PDF预览

DM74ALS137N

更新时间: 2024-09-20 22:56:47
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 解复用器锁存器
页数 文件大小 规格书
6页 60K
描述
3 to 8 Line Decoder/Demultiplexer with Address Latches

DM74ALS137N 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP16,.3
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.58其他特性:3 ENABLE INPUTS; ADDRESS LATCHES
系列:ALSJESD-30 代码:R-PDIP-T16
JESD-609代码:e3长度:19.305 mm
逻辑集成电路类型:OTHER DECODER/DRIVER最大I(ol):0.008 A
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:DIP封装等效代码:DIP16,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT APPLICABLE电源:5 V
最大电源电流(ICC):11 mAProp。Delay @ Nom-Sup:20 ns
传播延迟(tpd):20 ns认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Decoder/Drivers
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:COMMERCIAL
端子面层:Matte Tin (Sn)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 APPLICABLE宽度:7.62 mm
Base Number Matches:1

DM74ALS137N 数据手册

 浏览型号DM74ALS137N的Datasheet PDF文件第2页浏览型号DM74ALS137N的Datasheet PDF文件第3页浏览型号DM74ALS137N的Datasheet PDF文件第4页浏览型号DM74ALS137N的Datasheet PDF文件第5页浏览型号DM74ALS137N的Datasheet PDF文件第6页 
February 1991  
Revised February 2000  
DM74ALS137  
3 to 8 Line Decoder/Demultiplexer with Address Latches  
General Description  
Features  
Combines decoder and 3-bit address latch  
Incorporates 3 enable inputs to simplify cascading  
Low power dissipation: 28 mW typ  
The ALS137 is a three line to eight line decoder/demulti-  
plexer with latches on the three address inputs. When the  
latch-enable input (GL) is LOW, the ALS137 acts as a  
decoder/demultiplexer. When GL goes from LOW-to-HIGH,  
the address present at the select inputs (A, B, and C) is  
stored in the latches. Further address changes are ignored  
as long as GL remains HIGH. The output enable controls,  
G1 and G2, control the state of the outputs independently  
of the select or latch-enable inputs. All of the outputs are  
HIGH unless G1 is HIGH and G2 is LOW. The ALS137 is  
ideally suited for implementing glitch-free decoders in  
strobed (stored-address) applications in bus-oriented sys-  
tems.  
Switching specifications guaranteed over full tempera-  
ture and VCC range  
Advanced oxide-isolated, ion-implanted Schottky TTL  
process  
Ordering Code:  
Order Number Package Number  
Package Description  
DM74ALS137M  
DM74ALS137N  
M16A  
N16E  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow  
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Connection Diagram  
Function Table  
Inputs  
Enable  
GL G1 G2  
Outputs  
Select  
C
X
X
L
B
X
X
L
A
X
X
L
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7  
X
X
L
L
L
L
L
L
L
L
H
X
L
H
X
L
L
L
L
L
L
L
L
L
H
H
L
H
H
H
L
H
H
H
H
L
H
H
H
H
H
L
H
H
H
H
H
H
L
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
L
L
H
L
H
H
H
H
H
H
H
L
H
H
L
H
H
H
H
H
H
L
H
L
H
H
H
H
H
H
H
H
H
X
H
H
H
H
L
H
L
H
H
H
H
H
X
H
H
H
X
H
Output corresponding to stored  
address, L; all others, H  
L = LOW State  
H = HIGH State  
X = Don't Care  
© 2000 Fairchild Semiconductor Corporation  
DS006202  
www.fairchildsemi.com  

DM74ALS137N 替代型号

型号 品牌 替代类型 描述 数据表
SN74HC139N TI

功能相似

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
CD74ACT238E TI

功能相似

3-to-8-Line Decoders/Demultiplexers

与DM74ALS137N相关器件

型号 品牌 获取价格 描述 数据表
DM74ALS137N/A+ ETC

获取价格

3-To-8-Line Demultiplexer
DM74ALS137N/B+ NSC

获取价格

IC,DECODER/DEMUX,3-TO-8-LINE,ALS-TTL,DIP,16PIN,PLASTIC
DM74ALS138 FAIRCHILD

获取价格

3 to 8 Line Decoder/Demultiplexer
DM74ALS138J/A+ ETC

获取价格

3-To-8-Line Demultiplexer
DM74ALS138M FAIRCHILD

获取价格

3 to 8 Line Decoder/Demultiplexer
DM74ALS138M/A+ ETC

获取价格

3-To-8-Line Demultiplexer
DM74ALS138M/B+ ETC

获取价格

3-To-8-Line Demultiplexer
DM74ALS138M_NL FAIRCHILD

获取价格

Decoder/Driver, ALS Series, Inverted Output, TTL, PDSO16, 0.150 INCH, LEAD FREE, MS-012, S
DM74ALS138MX ROCHESTER

获取价格

ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, 0.150 INCH, MS-012, SOIC-16
DM74ALS138N FAIRCHILD

获取价格

3 to 8 Line Decoder/Demultiplexer