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MC74ACT157MELG PDF预览

MC74ACT157MELG

更新时间: 2024-11-14 13:11:19
品牌 Logo 应用领域
安森美 - ONSEMI 复用器输入元件
页数 文件大小 规格书
6页 169K
描述
ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, LEAD FREE, EIAJ, SOIC-16

MC74ACT157MELG 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, SOP16,.3
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.6
其他特性:TTL COMPATIBLE INPUTS系列:ACT
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:10.2 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:SOP封装等效代码:SOP16,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:5 VProp。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:2.05 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:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:5.275 mm
Base Number Matches:1

MC74ACT157MELG 数据手册

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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.  
Outputs Source/Sink 24 mA  
• ′ACT157 Has TTL Compatible Inputs  
V
E
I
I
Z
I
I
Z
d
CC  
0c  
14  
1c  
13  
c
0d  
11  
1d  
10  
N SUFFIX  
CASE 648-08  
PLASTIC  
16  
15  
12  
9
PIN NAMES  
I
I
E
S
–I  
–I  
1a 1d  
Source 0 Data Inputs  
Source 1 Data Inputs  
Enable Input  
0a 0d  
1
2
3
4
5
6
7
8
D SUFFIX  
CASE 751B-05  
PLASTIC  
Select Input  
S
I
I
Z
I
I
Z
GND  
Z –Z  
Outputs  
0a  
1a  
a
0b  
1b  
b
a
d
TRUTH TABLE  
Inputs  
LOGIC SYMBOL  
Outputs  
E
S
I
0
I
1
Z
H
L
L
L
L
X
H
H
L
X
X
X
L
X
L
H
X
X
L
L
H
L
E
I
I
I
I
I
I
I
I
0a 1a 0b 1b 0c 1c 0d 1d  
S
Z
Z
Z
Z
d
a
b
c
L
H
H
H = HIGH Voltage Level  
L = LOW Voltage Level  
X = Immaterial  
FACT DATA  
5-1  

MC74ACT157MELG 替代型号

型号 品牌 替代类型 描述 数据表
74ACT157SJX FAIRCHILD

类似代替

Quad 2-Input Multiplexer
74ACT157SJ FAIRCHILD

类似代替

Quad 2-Input Multiplexer

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