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MC74ACT253DT PDF预览

MC74ACT253DT

更新时间: 2024-11-15 05:22:19
品牌 Logo 应用领域
安森美 - ONSEMI 解复用器逻辑集成电路光电二极管
页数 文件大小 规格书
11页 182K
描述
Dual 4−Input Multiplexer with 3−State Outputs

MC74ACT253DT 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:PLASTIC, TSSOP-16
针数:16Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.1
Is Samacsys:N系列:ACT
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:5 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:2输入次数:4
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
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):240
电源:5 VProp。Delay @ Nom-Sup:14.5 ns
传播延迟(tpd):12.5 ns认证状态:Not Qualified
座面最大高度:1.2 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:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:4.4 mm
Base Number Matches:1

MC74ACT253DT 数据手册

 浏览型号MC74ACT253DT的Datasheet PDF文件第2页浏览型号MC74ACT253DT的Datasheet PDF文件第3页浏览型号MC74ACT253DT的Datasheet PDF文件第4页浏览型号MC74ACT253DT的Datasheet PDF文件第5页浏览型号MC74ACT253DT的Datasheet PDF文件第6页浏览型号MC74ACT253DT的Datasheet PDF文件第7页 
MC74AC253, MC74ACT253  
Dual 4−Input Multiplexer  
with 3−State Outputs  
The MC74AC253/74ACT253 is a dual 4input multiplexer with  
3state outputs. It can select two bits of data from four sources using  
common select inputs. The outputs may be individually switched to a  
high impedance state with a HIGH on the respective Output Enable  
(OE) inputs, allowing the outputs to interface directly with bus  
oriented systems.  
http://onsemi.com  
DIP16  
N SUFFIX  
CASE 648  
Multifunctional Capability  
16  
Noninverting 3State Outputs  
Outputs Source/Sink 24 mA  
ACT253 Has TTL Compatible Inputs  
1
w These devices are available in Pbfree package(s). Specifications herein  
apply to both standard and Pbfree devices. Please see our website at  
www.onsemi.com for specific Pbfree orderable part numbers, or  
contact your local ON Semiconductor sales office or representative.  
SO16  
D SUFFIX  
CASE 751B  
16  
1
V
CC  
OE  
b
S
0
I
3b  
I
2b  
I
1b  
I
0b  
Z
b
16  
15  
14  
13  
12  
11  
10  
9
TSSOP16  
DT SUFFIX  
CASE 948F  
16  
1
EIAJ16  
M SUFFIX  
CASE 966  
16  
1
2
3
4
5
6
7
8
1
OE  
S
1
I
I
I
I
Z
a
GND  
a
3a  
2a  
1a  
0a  
Figure 1. Pinout: 16Lead Packages Conductors  
ORDERING INFORMATION  
(Top View)  
Device  
Package  
Shipping  
MC74AC253N  
MC74ACT253N  
MC74AC253D  
MC74ACT253D  
MC74AC253DR2  
25 Units/Rail  
25 Units/Rail  
PDIP16  
PDIP16  
SOIC16  
PIN NAME  
PIN  
FUNCTION  
48 Units/Rail  
I
I
I  
Side A Data Inputs  
Side B Data Inputs  
Common Select Inputs  
Side A Output Enable Input  
Side B Output Enable Input  
3State Outputs  
0a 3a  
48 Units/Rail  
SOIC16  
SOIC16  
I  
0b 3b  
2500 Tape & Reel  
S , S  
0
1
MC74ACT253DR2  
MC74AC253DT  
2500 Tape & Reel  
96 Units/Rail  
SOIC16  
OE  
OE  
a
TSSOP16  
b
MC74ACT253DT  
MC74AC253DTR2  
MC74ACT253DTR2  
MC74AC253M  
96 Units/Rail  
2500 Tape & Reel  
2500 Tape & Reel  
50 Units/Rail  
TSSOP16  
TSSOP16  
TSSOP16  
EIAJ16  
Z
a,  
Z
b
50 Units/Rail  
MC74ACT253M  
MC74AC253MEL  
MC74ACT253MEL  
EIAJ16  
2000 Tape & Reel  
2000 Tape & Reel  
EIAJ16  
EIAJ16  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 7 of this data sheet.  
© Semiconductor Components Industries, LLC, 2006  
1
Publication Order Number:  
March, 2006 Rev. 6  
MC74AC253/D  

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