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74ACQ244SCX PDF预览

74ACQ244SCX

更新时间: 2024-11-06 20:30:23
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
12页 301K
描述
Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, MS-013, SOIC-20

74ACQ244SCX 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:0.300 INCH, MS-013, SOIC-20
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.15
Is Samacsys:N控制类型:ENABLE LOW
系列:ACJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:12.8 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.012 A
湿度敏感等级:1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:3.3/5 VProp。Delay @ Nom-Sup:9.5 ns
传播延迟(tpd):9.5 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):6 V最小供电电压 (Vsup):2 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte 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:NOT SPECIFIED
宽度:7.5 mmBase Number Matches:1

74ACQ244SCX 数据手册

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March 2007  
74ACQ244, 74ACTQ244  
tm  
Quiet Series™ Octal Buffer/Line Driver with 3-STATE  
Outputs  
Features  
General Description  
I and I reduced by 50%  
The ACQ/ACTQ244 is an octal buffer and line driver  
designed to be employed as a memory address driver,  
clock driver and bus oriented transmitter or receiver  
which provides improved PC board density. The ACQ/  
ACTQ utilizes Fairchild Quiet Series™ technology to  
guarantee quiet output switching and improved dynamic  
threshold performance. FACT Quiet Series™ features  
GTO™ output control and undershoot corrector in addi-  
tion to a split ground bus for superior performance.  
CC  
OZ  
Guaranteed simultaneous switching noise level and  
dynamic threshold performance  
Guaranteed pin-to-pin skew AC performance  
Improved latch-up immunity  
3-STATE outputs drive bus lines or buffer memory  
address registers  
Outputs source/sink 24mA  
Faster prop delays than the standard AC/ACT244  
Ordering Information  
Package  
Order Number  
Number  
Package Description  
74ACQ244SC  
M20B  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide  
Body  
74ACQ244SJ  
M20D  
M20B  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
74ACTQ244SC  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide  
Body  
74ACTQ244SJ  
74ACTQ244QSC  
74ACTQ244MSA  
M20D  
MQA20  
MSA20  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150” Wide  
20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide  
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.  
Connection Diagram  
Pin Description  
Pin Names  
Description  
OE , OE  
3-STATE Output Enable Inputs  
1
2
I –I  
Inputs  
0
7
O –O  
Outputs  
0
7
FACT™, Quiet Series™, FACT Quiet Series™, and GTO™ are trademarks of Fairchild Semiconductor Corporation.  
©1989 Fairchild Semiconductor Corporation  
74ACQ244, 74ACTQ244 Rev. 1.3  
www.fairchildsemi.com  

74ACQ244SCX 替代型号

型号 品牌 替代类型 描述 数据表
74ACQ244SC FAIRCHILD

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