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IDTQS32XR245Q28 PDF预览

IDTQS32XR245Q28

更新时间: 2024-11-23 14:51:31
品牌 Logo 应用领域
艾迪悌 - IDT 光电二极管逻辑集成电路
页数 文件大小 规格书
5页 45K
描述
Bus Transceiver, CBT/FST/QS/5C/B Series, 2-Func, 8-Bit, True Output, CMOS, PDSO40, QVSOP-40

IDTQS32XR245Q28 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SSOP,针数:40
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.29系列:CBT/FST/QS/5C/B
JESD-30 代码:R-PDSO-G40JESD-609代码:e0
长度:9.9 mm逻辑集成电路类型:BUS TRANSCEIVER
位数:8功能数量:2
端口数量:2端子数量:40
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:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):225传播延迟(tpd):0.12 ns
认证状态:Not Qualified座面最大高度:2 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 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 (Sn/Pb)端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

IDTQS32XR245Q28 数据手册

 浏览型号IDTQS32XR245Q28的Datasheet PDF文件第2页浏览型号IDTQS32XR245Q28的Datasheet PDF文件第3页浏览型号IDTQS32XR245Q28的Datasheet PDF文件第4页浏览型号IDTQS32XR245Q28的Datasheet PDF文件第5页 
QUICKSWITCH® PRODUCTS  
IDTQS32XR245  
HIGH-SPEED CMOS QUICKSWITCH  
16-BIT LOW RESISTANCE  
MULTIWIDTHTM BUS SWITCH  
FEATURES:  
DESCRIPTION:  
• Enhanced N channel FET with no inherent diode to Vcc  
• 2.5bidirectional switches connect inputs to outputs  
• Zero propagation delay, zero ground bounce  
• QS32XR245 is a 16-bit version of QS3R245  
• Flow-through pinout for easy layout  
TheQS32XR245isamemberoftheMultiWidthTM familyofQuickSwitch  
devices and provides a set of 32 high-speed low resistance CMOS  
compatiblebusswitchesinaflow-thrupinout.Thisdeviceisavailableinthe  
MillipaQpackage, theworld'sfirstsmalloutline16-bitsolution. Thelowon-  
resistance of the QS32XR245 allows inputs to be connected to outputs  
withoutaddingpropagationdelayandwithoutgeneratingadditionalground  
bounce noise. When Output Enable (OEn) is low, the switches are turned  
on, connecting bus A to bus B. When OEnis high, the switches are turned  
off.Thisdeviceisideallysuitedfor16/32bitapplicationswhereboardspace  
is at a premium.The low resistance of QS32XR245 makes it ideal for PCI  
hotdockingapplication.  
• Undershoot clamp diodes on all switch and control inputs  
• TTL-compatible control inputs  
• Available in 40-pin QVSOP package  
APPLICATIONS:  
• Low resistance applications  
• Hot-swapping, hot-docking (low resistance for PCI and  
Compact PCI applications)  
QuickSwitch devices provide an order of magnitude faster speed than  
conventionallogicdevices.  
The QS32XR245 is characterized for operation at -40°C to +85°C.  
• Voltage translation (5V to 3.3V)  
• Capacitance reduction and isolation  
• Power conservation  
• Logic replacement (data processing)  
• Clock gating  
FUNCTIONALBLOCKDIAGRAM  
A0  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
OE1  
B0  
A8  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
A9 A10 A11  
A12 A13 A14 A15  
OE2  
B8  
B9 B10 B11  
B12 B13 B14 B15  
TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.  
INDUSTRIAL TEMPERATURE RANGE  
NOVEMBER 1999  
1
c
1999 Integrated Device Technology, Inc.  
DSC-5545/2  

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