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QS3253

更新时间: 2024-01-11 18:39:47
品牌 Logo 应用领域
艾迪悌 - IDT 解复用器
页数 文件大小 规格书
5页 48K
描述
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH DUAL 4:1 MUX/DEMUX

QS3253 技术参数

是否Rohs认证: 不符合生命周期:Transferred
Reach Compliance Code:unknown风险等级:5.71
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
端子数量:16最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
电源:5 V认证状态:Not Qualified
子类别:Other Logic ICs标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

QS3253 数据手册

 浏览型号QS3253的Datasheet PDF文件第2页浏览型号QS3253的Datasheet PDF文件第3页浏览型号QS3253的Datasheet PDF文件第4页浏览型号QS3253的Datasheet PDF文件第5页 
QUICKSWITCH® PRODUCTS  
IDTQS3253  
HIGH-SPEED CMOS  
QUICKSWITCH  
DUAL 4:1 MUX/DEMUX  
DESCRIPTION:  
FEATURES:  
The QS3253 is a high-speed CMOS TTL-compatible dual 4:1 multi-  
plexer/demultiplexer with 3-state outputs. The QS3253 is function and  
pinout compatible version of the 74F253, 74FCT253, and the 74ALS/AS/  
LS253dual4:1multiplexers. ThelowONresistanceoftheQS3253allows  
inputs to be connected to outputs without adding propagation delay and  
without generating additional ground bounce noise.  
• Enhanced N channel FET with no inherent diode to Vcc  
• 5bidirectional switches connect inputs to outputs  
• Pin compatible with the 74F253, 74FCT253, and 74FCT253T  
• Zero propagation delay, zero ground bounce  
• Undershoot clamp diodes on all switch and control inputs  
• TTL-compatible control inputs  
Mux/Demux devices provide an order of magnitude faster speed than  
equivalent logic devices.  
• Available in SOIC, QSOP, and S1 packages  
The QS3253 is characterized for operation at -40°C to +85°C.  
APPLICATIONS:  
• Logic replacement  
• Video, audio, graphics switching, muxing  
• Hot-swapping, hot-docking  
• Voltage translation (5V to 3.3V)  
• Power conservation  
• Bus funneling  
FUNCTIONALBLOCKDIAGRAM  
S0  
S1  
EA  
EB  
I0A  
I1A  
I2A  
YA  
YB  
I3A  
I0B  
I1B  
I2B  
I3B  
TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.  
INDUSTRIAL TEMPERATURE RANGE  
AUGUST 2001  
1
c
2001 Integrated Device Technology, Inc.  
DSC-5755/3  

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