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HD74LS148FP-EL PDF预览

HD74LS148FP-EL

更新时间: 2024-09-21 13:08:15
品牌 Logo 应用领域
瑞萨 - RENESAS 编码器
页数 文件大小 规格书
6页 72K
描述
LS SERIES, ENCODER, PDSO16, FP-16DA

HD74LS148FP-EL 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,
针数:16Reach Compliance Code:unknown
风险等级:5.67Is Samacsys:N
系列:LSJESD-30 代码:R-PDSO-G16
长度:10.06 mm逻辑集成电路类型:ENCODER
端子数量:16封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
座面最大高度:2.2 mm表面贴装:YES
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:5.5 mm
Base Number Matches:1

HD74LS148FP-EL 数据手册

 浏览型号HD74LS148FP-EL的Datasheet PDF文件第2页浏览型号HD74LS148FP-EL的Datasheet PDF文件第3页浏览型号HD74LS148FP-EL的Datasheet PDF文件第4页浏览型号HD74LS148FP-EL的Datasheet PDF文件第5页浏览型号HD74LS148FP-EL的Datasheet PDF文件第6页 
HD74LS148  
8-line-to-3-line Octal Priority Encoder  
REJ03D0437–0200  
Rev.2.00  
Feb.18.2005  
The HD74LS148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and  
enable output EO) has been provided to allow octal expansion without the need for external circuitry. The data inputs  
and outputs are active at the low logic level.  
Features  
Ordering Information  
Package Code  
(Previous Code)  
Package  
Abbreviation  
Taping Abbreviation  
(Quantity)  
Part Name  
Package Type  
DILP-16 pin  
PRDP0016AE-B  
(DP-16FV)  
HD74LS148P  
HD74LS148FPEL  
P
PRSP0016DH-B  
(FP-16DAV)  
SOP-16 pin (JEITA)  
FP  
EL (2,000 pcs/reel)  
Note: Please consult the sales office for the above package availability.  
Pin Arrangement  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
4
5
6
VCC  
4
5
6
7
EO  
GS  
3
EO  
GS  
3
Outputs  
Inputs  
7
EI  
2
2
EI  
Inputs  
A
A
2
1
0
A
2
1
1
Outputs  
1
A
0
A
0
GND  
A0  
Outputs  
(Top view)  
Rev.2.00, Feb.18.2005, page 1 of 5  

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