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MC74VHC139MEL PDF预览

MC74VHC139MEL

更新时间: 2024-09-30 12:59:43
品牌 Logo 应用领域
安森美 - ONSEMI 解码器解复用器
页数 文件大小 规格书
8页 122K
描述
AHC/VHC SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, EIAJ, SOIC-16

MC74VHC139MEL 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
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.34系列:AHC/VHC
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:OTHER DECODER/DRIVER最大I(ol):0.008 A
功能数量:2端子数量:16
最高工作温度:125 °C最低工作温度:-55 °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,.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):NOT SPECIFIED
电源:2/5.5 VProp。Delay @ Nom-Sup:10.5 ns
传播延迟(tpd):16.5 ns认证状态:Not Qualified
座面最大高度:2.05 mm子类别:Decoder/Drivers
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:MILITARY
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:NOT SPECIFIED宽度:5.275 mm
Base Number Matches:1

MC74VHC139MEL 数据手册

 浏览型号MC74VHC139MEL的Datasheet PDF文件第2页浏览型号MC74VHC139MEL的Datasheet PDF文件第3页浏览型号MC74VHC139MEL的Datasheet PDF文件第4页浏览型号MC74VHC139MEL的Datasheet PDF文件第5页浏览型号MC74VHC139MEL的Datasheet PDF文件第6页浏览型号MC74VHC139MEL的Datasheet PDF文件第7页 
MC74VHC139  
Dual 2−to−4 Decoder/  
Demultiplexer  
The MC74VHC139 is an advanced high speed CMOS 2−to−4  
decoder/ demultiplexer fabricated with silicon gate CMOS  
technology. It achieves high speed operation similar to equivalent  
Bipolar Schottky TTL while maintaining CMOS low power  
dissipation.  
When the device is enabled (E = low), it can be used for gating or as  
a data input for demultiplexing operations. When the enable input is  
held high, all four outputs are fixed high, independent of other inputs.  
The internal circuit is composed of three stages, including a buffer  
output which provides high noise immunity and stable output. The  
inputs tolerate voltages up to 7 V, allowing the interface of 5 V  
systems to 3 V systems.  
http://onsemi.com  
MARKING DIAGRAMS  
16  
9
VHC139  
AWLYYWW  
SOIC−16  
D SUFFIX  
CASE 751B  
1
8
16  
9
High Speed: t = 5.0 ns (Typ) at V = 5 V  
PD  
CC  
VHC  
139  
ALYW  
Low Power Dissipation: I = 4 mA (Max) at T = 25°C  
CC  
A
TSSOP−16  
DT SUFFIX  
CASE 948F  
High Noise Immunity: V  
= V  
= 28% V  
NIH  
NIL CC  
Power Down Protection Provided on Inputs  
Balanced Propagation Delays  
1
8
Designed for 2 V to 5.5 V Operating Range  
Low Noise: V  
= 0.8 V (Max)  
OLP  
16  
9
Pin and Function Compatible with Other Standard Logic Families  
Latchup Performance Exceeds 300 mA  
74VHC139  
ALYW  
SOEIAJ−16  
M SUFFIX  
CASE 966  
ESD Performance: Human Body Model > 2000 V;  
Machine Model > 200 V  
1
8
Chip Complexity: 100 FETs or 25 Equivalent Gates  
Pb−Free Packages are Available*  
A
= Assembly Location  
= Year  
WL, L = Wafer Lot  
YY, Y  
WW, W = Work Week  
PIN ASSIGNMENT  
Ea  
1
2
16  
15  
V
CC  
A0a  
Eb  
3
4
14  
13  
A1a  
Y0a  
Y1a  
Y2a  
A0b  
A1b  
Y0b  
5
6
12  
11  
Y1b  
Y2b  
7
8
10  
9
Y3a  
GND  
Y3b  
*For additional information on our Pb−Free strategy and soldering details, please  
download the ON Semiconductor Soldering and Mounting Techniques  
Reference Manual, SOLDERRM/D.  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 6 of this data sheet.  
© Semiconductor Components Industries, LLC, 2004  
1
Publication Order Number:  
August, 2004 − Rev. 3  
MC74VHC139/D  

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