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MC74LVX244DWR2G PDF预览

MC74LVX244DWR2G

更新时间: 2024-11-27 05:22:11
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
8页 95K
描述
Octal Bus Buffer With 5V−Tolerant Inputs

MC74LVX244DWR2G 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, SOP20,.4针数:20
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:1.04
控制类型:ENABLE LOW系列:LV/LV-A/LVX/H
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:12.8 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.004 A
湿度敏感等级:3位数:4
功能数量:2端口数量:2
端子数量:20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:SOP封装等效代码:SOP20,.4
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:3.3 VProp。Delay @ Nom-Sup:12 ns
传播延迟(tpd):17 ns认证状态:Not Qualified
座面最大高度:2.65 mm子类别:Bus Driver/Transceivers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):2.7 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:7.5 mm

MC74LVX244DWR2G 数据手册

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MC74LVX244  
Octal Bus Buffer  
With 5V−Tolerant Inputs  
The MC74LVX244 is an advanced high speed CMOS  
non−inverting 3−state octal bus buffer and has two active low output  
enables. It is also designed to work with 3−state memory address  
drivers, etc. The inputs tolerate voltages up to 7.0 V, allowing the  
interface of 5.0 V systems to 3.0 V systems.  
http://onsemi.com  
MARKING  
DIAGRAMS  
Features  
High Speed: t = 4.7 ns (Typ) at V = 3.3 V  
20  
SOIC−20  
PD  
CC  
Low Power Dissipation: I = 4 mA (Max) at T = 25°C  
CC  
A
LVX244  
AWLYYWW  
Power Down Protection Provided on Inputs  
Balanced Propagation Delays  
DW SUFFIX  
CASE 751D  
20  
1
1
Low Noise: V  
= 0.8 V (Max)  
OLP  
Pin and Function Compatible with Other Standard Logic Families  
Latchup Performance Exceeds 300 mA  
20  
ESD Performance:  
LVX  
244  
ALYW  
TSSOP−20  
DT SUFFIX  
CASE 948E  
Human Body Model > 2000 V;  
Machine Model > 200 V  
20  
1
Pb−Free Packages are Available*  
1
20  
SOEIAJ−20  
M SUFFIX  
CASE 967  
1
74LVX244  
AWLYWW  
20  
1
A
L, WL  
Y, YY  
= Assembly Location  
= Wafer Lot  
= Year  
W, WW = Work Week  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 2 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:  
March, 2005 − Rev. 2  
MC74LVX244/D  

MC74LVX244DWR2G 替代型号

型号 品牌 替代类型 描述 数据表
74LVX244MX ONSEMI

完全替代

带 3 态输出的低压八路缓冲器/线路驱动器
74LVX244M ONSEMI

完全替代

带 3 态输出的低压八路缓冲器/线路驱动器

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