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MC74AC138DG PDF预览

MC74AC138DG

更新时间: 2024-09-16 01:13:55
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
10页 105K
描述
1-of-8 Decoder/Demultiplexer

MC74AC138DG 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.25针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.6其他特性:3 ENABLE INPUTS
系列:AC输入调节:STANDARD
JESD-30 代码:R-PDSO-G16JESD-609代码:e3
长度:9.9 mm负载电容(CL):50 pF
逻辑集成电路类型:OTHER DECODER/DRIVER最大I(ol):0.012 A
湿度敏感等级:1功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C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,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:2/6 VProp。Delay @ Nom-Sup:15 ns
传播延迟(tpd):15 ns认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Decoder/Drivers
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin (Sn)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:40宽度:3.9 mm
Base Number Matches:1

MC74AC138DG 数据手册

 浏览型号MC74AC138DG的Datasheet PDF文件第2页浏览型号MC74AC138DG的Datasheet PDF文件第3页浏览型号MC74AC138DG的Datasheet PDF文件第4页浏览型号MC74AC138DG的Datasheet PDF文件第5页浏览型号MC74AC138DG的Datasheet PDF文件第6页浏览型号MC74AC138DG的Datasheet PDF文件第7页 
MC74AC138, MC74ACT138  
1-of-8  
Decoder/Demultiplexer  
The MC74AC138/74ACT138 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 MC74AC138/74ACT138 devices or a  
1−of−32 decoder using four MC74AC138/74ACT138 devices and one  
inverter.  
www.onsemi.com  
MARKING  
DIAGRAMS  
16  
1
Demultiplexing Capability  
SOIC−16  
D SUFFIX  
CASE 751B  
xxx138G  
AWLYWW  
Multiple Input Enable for Easy Expansion  
Active LOW Mutually Exclusive Outputs  
Outputs Source/Sink 24 mA  
16  
1
16  
ACT138 Has TTL Compatible Inputs  
These are Pb−Free Devices  
xxx  
138  
TSSOP−16  
DT SUFFIX  
CASE 948F  
16  
ALYWG  
G
1
V
CC  
O
0
O
1
O
2
O
3
O
4
O
5
O
6
1
16  
15  
14  
13  
12  
11  
10  
9
xxx  
= AC or ACT  
A
= Assembly Location  
WL or L = Wafer Lot  
= Year  
WW or W = Work Week  
Y
G or G  
= Pb−Free Package  
(Note: Microdot may be in either location)  
1
2
3
4
5
6
7
8
A
0
A
1
A
2
E
1
E
2
E
3
O
7
GND  
Figure 1. Pinout: 16−Lead Packages Conductors  
(Top View)  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 7 of this data sheet.  
A
0
A
1
A
2
E E E  
1 2 3  
O
0
O O O O O O O  
1 2 3 4 5 6 7  
Figure 2. Logic Symbol  
PIN ASSIGNMENT  
PIN  
A −A  
FUNCTION  
Address Inputs  
Enable Inputs  
Enable Input  
Outputs  
0
2
2
E −E  
1
E
3
O −O  
0
7
© Semiconductor Components Industries, LLC, 2015  
1
Publication Order Number:  
January, 2015 − Rev. 7  
MC74AC138/D  

MC74AC138DG 替代型号

型号 品牌 替代类型 描述 数据表
MC74AC138DR2G ONSEMI

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