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MC74ACT157N PDF预览

MC74ACT157N

更新时间: 2024-11-14 05:22:19
品牌 Logo 应用领域
安森美 - ONSEMI 解复用器
页数 文件大小 规格书
10页 107K
描述
Quad 2-Input Multiplexer

MC74ACT157N 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:DIP
包装说明:LEAD FREE, PLASTIC, DIP-16针数:16
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.11
Is Samacsys:N其他特性:TTL COMPATIBLE INPUTS
系列:ACTJESD-30 代码:R-PDIP-T16
JESD-609代码:e0长度:19.175 mm
负载电容(CL):50 pF逻辑集成电路类型:MULTIPLEXER
最大I(ol):0.024 A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:85 °C
最低工作温度:-40 °C输出极性:TRUE
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包装方法:RAIL
峰值回流温度(摄氏度):240电源:5 V
Prop。Delay @ Nom-Sup:10.5 ns传播延迟(tpd):8.5 ns
认证状态:Not Qualified座面最大高度:4.44 mm
子类别:Multiplexer/Demultiplexers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:CMOS
温度等级:INDUSTRIAL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:30
宽度:7.62 mmBase Number Matches:1

MC74ACT157N 数据手册

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MC74AC157, MC74ACT157  
Quad 2−Input Multiplexer  
The MC74AC157/74ACT157 is a high−speed quad 2−input  
multiplexer. Four bits of data from two sources can be selected using  
the common Select and Enable inputs. The four outputs present the  
selected data in the true (noninverted) form.  
The MC74AC157/74ACT157 can also be used as a function  
generator.  
http://onsemi.com  
Features  
PDIP−16  
N SUFFIX  
CASE 648  
Outputs Source/Sink 24 mA  
ACT157 Has TTL Compatible Inputs  
Pb−Free Packages are Available*  
16  
1
SOIC−16  
D SUFFIX  
CASE 751B  
V
E
I
I
Z
I
I
Z
d
CC  
0c  
1c  
c
0d  
1d  
16  
15  
14  
13  
12  
11  
10  
9
16  
1
TSSOP−16  
DT SUFFIX  
CASE 948F  
16  
1
1
2
3
4
5
6
7
8
S
I
I
Z
I
I
Z
b
GND  
0a  
1a  
a
0b  
1b  
EIAJ−16  
M SUFFIX  
CASE 966  
Figure 1. Pinout: 16−Lead Packages Conductors  
16  
(Top View)  
1
PIN NAMES  
PIN  
TRUTH TABLE  
FUNCTION  
Inputs  
Outputs  
I
I
−I  
Source 0 Data Inputs  
Source 0 Data Inputs  
0a 0d  
E
S
I
0
I
Z
1
−I  
1a 1d  
H
L
L
L
L
X
H
H
L
X
X
X
L
X
L
H
X
X
L
L
H
L
E
S
Enable Input  
Select Input  
Outputs  
Z −Z  
a
d
L
H
H
H = HIGH Voltage Level  
L = LOW Voltage Level  
X = Immaterial  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 3 of this data sheet.  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 6 of this data sheet.  
*For additional information on our Pb−Free strategy and soldering details, please  
download the ON Semiconductor Soldering and Mounting Techniques  
Reference Manual, SOLDERRM/D.  
Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
January, 2005 − Rev. 6  
MC74AC157/D  

MC74ACT157N 替代型号

型号 品牌 替代类型 描述 数据表
74ACT157PC FAIRCHILD

类似代替

Quad 2-Input Multiplexer
CD74ACT157E TI

功能相似

LOGIC MUX|QUAD|2-INPUT|ACT-CMOS|DIP|16PIN|PLASTIC

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