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HD74HC444RPEL PDF预览

HD74HC444RPEL

更新时间: 2024-11-24 05:35:15
品牌 Logo 应用领域
瑞萨 - RENESAS 总线驱动器总线收发器逻辑集成电路光电二极管输出元件输入元件
页数 文件大小 规格书
8页 190K
描述
Quad. Tridirectional Bus Transceiver(with noninverted 3-state outputs)/(with inverted 3-state outputs)/(with noninverted/inverted 3-state outputs)

HD74HC444RPEL 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:7.50 X 12.80 MM, 1.27 MM PITCH, PLASTIC, SOP-20针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:5.47
其他特性:UNIVERSAL EXCHANGER; WITH MASTER CHIP ENABLE, A PORT INPUTS AND OUTPUTS INVERTED系列:HC/UH
JESD-30 代码:R-PDSO-G20长度:12.8 mm
逻辑集成电路类型:BUS EXCHANGER位数:4
功能数量:1端口数量:3
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封装形状:RECTANGULAR
封装形式:SMALL OUTLINE传播延迟(tpd):250 ns
认证状态:Not Qualified座面最大高度:2.65 mm
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):4.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.5 mm
Base Number Matches:1

HD74HC444RPEL 数据手册

 浏览型号HD74HC444RPEL的Datasheet PDF文件第2页浏览型号HD74HC444RPEL的Datasheet PDF文件第3页浏览型号HD74HC444RPEL的Datasheet PDF文件第4页浏览型号HD74HC444RPEL的Datasheet PDF文件第5页浏览型号HD74HC444RPEL的Datasheet PDF文件第6页浏览型号HD74HC444RPEL的Datasheet PDF文件第7页 
HD74HC442, HD74HC443, HD74HC444  
Quad. Tridirectional Bus Transceiver  
(with noninverted 3-state outputs)  
Quad. Tridirectional Bus Transceiver  
(with inverted 3-state outputs)  
Quad Tridirectional Bus Transceiver  
(with noninverted/inverted 3-state outputs)  
REJ03D0627-0200  
(Previous ADE-205-506)  
Rev.2.00  
Mar 30, 2006  
Description  
These bus transceivers are designed for a synchronous three-way communicatieen four-line data buses. They  
give the designer a choice of selecting inverting, noninverting or a combinag and noninverting data paths  
with 3-state outputs.  
The S0 and S1 inputs select the bus from which data are to be transthe bus or buses to which  
data are to be transferred. The port for any bus selected for inpbled for output will be at  
high impedance.  
Features  
High Speed Operation  
High Output Current: Fanout of 15
Wide Operating Voltage: VCC =
Low Input Current: 1 µA ma
Low Quiescent Supply Cax (Ta = 25°C)  
Ordering Information  
ackage Code  
(Previous Code)  
Package  
Abbreviation  
Taping Abbreviation  
(Quantity)  
Part Name  
P
HD74HC442RPEL  
PRSP0020DC-A  
(FP-20DBV)  
HD74HC443RPEL SOP-20 pin (JC)  
HD74HC444RPEL  
RP  
EL (1,000 pcs/reel)  
Rev.2.00 Mar 30, 2006 page 1 of 7  

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