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74ACQ240SC PDF预览

74ACQ240SC

更新时间: 2024-11-20 03:17:43
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 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
页数 文件大小 规格书
11页 274K
描述
Quiet Series⑩ Octal Buffer/Line Driver with 3-STATE Outputs

74ACQ240SC 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, SOP20,.4
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.14
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
负载电容(CL):50 pF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:INVERTED
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峰值回流温度(摄氏度):260
电源:3.3/5 VProp。Delay @ Nom-Sup:10.5 ns
传播延迟(tpd):10.5 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

74ACQ240SC 数据手册

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March 2007  
74ACQ240, 74ACTQ240  
tm  
Quiet Series™ Octal Buffer/Line Driver with 3-STATE  
Outputs  
Features  
General Description  
I and I reduced by 50%  
The ACQ/ACTQ240 is an inverting 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's Quiet Series™ technol-  
ogy to guarantee quiet output switching and improve  
dynamic threshold performance. FACT Quiet Series™  
features GTO™ output control and undershoot corrector  
in addition to a split ground bus for superior perfor-  
mance.  
CC  
OZ  
Guaranteed simultaneous switching noise level and  
dynamic threshold performance  
Guaranteed pin-to-pin skew AC performance  
Improved latch-up immunity  
Inverting 3-STATE outputs drive bus lines or buffer  
memory address registers  
Outputs source/sink 24mA  
Faster prop delays than the standard ACT240  
Ordering Information  
Package  
Order Number  
74ACQ240SC  
Number  
Package Description  
M20B  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide  
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  
74ACQ240SJ  
M20D  
74ACTQ240SC  
74ACTQ240SJ  
74ACTQ240QSC  
M20B  
M20D  
MQA20  
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.  
Connection Diagram  
Pin Descriptions  
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  
74ACQ240, 74ACTQ240 Rev. 1.6  
www.fairchildsemi.com  

74ACQ240SC 替代型号

型号 品牌 替代类型 描述 数据表
74ACQ240SCX FAIRCHILD

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