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FSTU3257MTC PDF预览

FSTU3257MTC

更新时间: 2024-09-24 22:19:03
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 解复用器开关逻辑集成电路光电二极管
页数 文件大小 规格书
7页 92K
描述
Quad 2:1 Multiplexer/Demultiplexer Bus Switch with -2V Undershoot Protection

FSTU3257MTC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:4.40 MM, MO-153, TSSOP-16
针数:16Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.74
Is Samacsys:N系列:3257
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:5 mm逻辑集成电路类型:MULTIPLEXER AND DEMUX/DECODER
功能数量:4输入次数:2
输出次数:1端子数量:16
最高工作温度:125 °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:TSSOP
封装等效代码:TSSOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH电源:5 V
传播延迟(tpd):0.25 ns认证状态:Not Qualified
座面最大高度:1.1 mm子类别:Other Logic ICs
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
宽度:4.4 mmBase Number Matches:1

FSTU3257MTC 数据手册

 浏览型号FSTU3257MTC的Datasheet PDF文件第2页浏览型号FSTU3257MTC的Datasheet PDF文件第3页浏览型号FSTU3257MTC的Datasheet PDF文件第4页浏览型号FSTU3257MTC的Datasheet PDF文件第5页浏览型号FSTU3257MTC的Datasheet PDF文件第6页浏览型号FSTU3257MTC的Datasheet PDF文件第7页 
August 1999  
Revised April 2000  
FSTU3257  
Quad 2:1 Multiplexer/Demultiplexer Bus Switch  
with 2V Undershoot Protection  
General Description  
Features  
Undershoot hardened to 2V (A and B Ports)  
The Fairchild Switch FSTU3257 is a quad 2:1 high-speed  
CMOS TTL-compatible multiplexer/demultiplexer bus  
switch. The low on resistance of the switch allows inputs to  
be connected to outputs without adding propagation delay  
or generating additional ground bounce noise.  
Soft enable turn-on to minimize bus to bus charge  
sharing during enable  
4switch connection between two ports.  
Minimal propagation delay through the switch.  
When OE is LOW, the select pin connects the A Port to the  
selected B Port output. The A and B Ports are “undershoot  
hardened” with UHC protection to support an extended  
range of 2.0V below ground. Fairchild’s integrated Under-  
shoot Hardened Circuit UHC senses undershoot at the I/O  
and responds by preventing voltage differentials from  
developing and turning on the switch. When OE is HIGH,  
the switch is OPEN and a high-impedance state exists  
between the two ports.  
Low lCC  
.
Zero bounce in flow-through mode.  
Control inputs compatible with TTL level.  
See Applications Note AN-5008 for details  
Ordering Code:  
Order Number  
FSTU3257M  
Package Number  
M16A  
Package Description  
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow  
16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150 Wide  
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
FSTU3257QSC  
FSTU3257MTC  
MQA16  
MTC16  
Device also available in Tape and Reel. Specify by appending suffix letter Xto the ordering code.  
UHC is a trademark of Fairchild Semiconductor Corporation.  
© 2000 Fairchild Semiconductor Corporation  
DS500302  
www.fairchildsemi.com  

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