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IDTQS3257SO PDF预览

IDTQS3257SO

更新时间: 2024-11-01 22:51:35
品牌 Logo 应用领域
艾迪悌 - IDT 总线驱动器总线收发器解复用器逻辑集成电路光电二极管
页数 文件大小 规格书
5页 44K
描述
QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MUX/DEMUX

IDTQS3257SO 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOIC-16
针数:16Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.71
Is Samacsys:N系列:3257
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:10.3 mm逻辑集成电路类型:BUS EXCHANGER
湿度敏感等级:1位数:4
功能数量:1端口数量:3
端子数量:16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:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
传播延迟(tpd):0.25 ns认证状态:Not Qualified
座面最大高度:2.65 mm子类别:Other Logic ICs
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn85Pb15)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 mm
Base Number Matches:1

IDTQS3257SO 数据手册

 浏览型号IDTQS3257SO的Datasheet PDF文件第2页浏览型号IDTQS3257SO的Datasheet PDF文件第3页浏览型号IDTQS3257SO的Datasheet PDF文件第4页浏览型号IDTQS3257SO的Datasheet PDF文件第5页 
QUICKSWITCH® PRODUCTS  
IDTQS3257  
HIGH-SPEED CMOS  
QUICKSWITCH  
QUAD 2:1 MUX/DEMUX  
FEATURES:  
DESCRIPTION:  
• Enhanced N channel FET with no inherent diode to Vcc  
• 5bidirectional switches connect inputs to outputs  
• Pin compatible with the 74F257, 74FCT257, and 74FCT257T  
• Zero propagation delay, zero ground bounce  
• Undershoot clamp diodes on all switch and control inputs  
• TTL-compatible control inputs  
The QS3257 is a high-speed CMOS LVTTL-compatible Quad 2:1  
multiplexer/demultiplexer.TheQS3257isafunctionandpinoutcompatible  
QuickSwitchversionofthe74F257, 74FCT257, andthe74ALS/AS/LS257  
Quad2:1multiplexers. ThelowONresistanceoftheQS3257allowsinputs  
to be connected to outputs without adding propagation delay and without  
generating additional ground bounce noise.  
• Available in SOIC, QSOP, and S1 packages  
Mux/Demux devices provide an order of magnitude faster speed than  
equivalent logic devices.  
The QS3257 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)  
• Bus funneling  
FUNCTIONALBLOCKDIAGRAM  
S
E
I0A  
I1A  
I0B  
I1B  
I0C  
I1C  
I0D  
I1D  
YA  
YB  
YC  
YD  
TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.  
INDUSTRIAL TEMPERATURE RANGE  
FEBRUARY 2001  
1
c
2001 Integrated Device Technology, Inc.  
DSC-5756/6  

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