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QS3245QG PDF预览

QS3245QG

更新时间: 2024-02-24 12:21:44
品牌 Logo 应用领域
艾迪悌 - IDT PC驱动光电二极管逻辑集成电路
页数 文件大小 规格书
6页 216K
描述
QSOP-20, Tube

QS3245QG 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QSOP
包装说明:SSOP, SSOP20,.25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.77
其他特性:TTL COMPATIBLE BUS SWITCH系列:3245
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:8.65 mm逻辑集成电路类型:BUS DRIVER
湿度敏感等级:1位数:8
功能数量:1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:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:5 V
传播延迟(tpd):0.25 ns认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Bus Driver/Transceivers
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:Matte Tin (Sn) - annealed端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9116 mm
Base Number Matches:1

QS3245QG 数据手册

 浏览型号QS3245QG的Datasheet PDF文件第2页浏览型号QS3245QG的Datasheet PDF文件第3页浏览型号QS3245QG的Datasheet PDF文件第4页浏览型号QS3245QG的Datasheet PDF文件第5页浏览型号QS3245QG的Datasheet PDF文件第6页 
QUICKSWITCH® PRODUCTS  
IDTQS3245  
HIGH-SPEED CMOS  
QUICKSWITCH  
8-BIT BUS SWITCH  
DESCRIPTION:  
FEATURES:  
TheQS3245providesasetofeighthigh-speedCMOSTTL-compatible  
bus switches in a pinout compatible with 74FCT245, 74F245, 74ALS/AS/  
LS245 8-bit transceivers. The low ON resistance of the QS3245 allows  
inputs to be connected to outputs without adding propagation delay and  
without generating additional ground bounce noise. The Output Enable  
(OE) signal turns the switches on similar to the OEsignal of the 74’245.  
QuickSwitch devices provide an order of magnitude faster speed than  
conventionallogicdevices.  
• Enhanced N channel FET with no inherent diode to Vcc  
• 5Ω bidirectional switches connect inputs to outputs  
• Pin compatible with the 74F245, 74FCT245, and 74FCT245T  
• Low power CMOS proprietary technology  
• Zero propagation delay, zero ground bounce  
• Undershoot clamp diodes on all switch and control inputs  
• TTL-compatible control inputs  
• Available in SOIC and QSOP packages  
The QS3245 is characterized for operation at -40°C to +85°C.  
APPLICATIONS:  
• Hot-swapping, hot-docking  
• Voltage translation (5V to 3.3V)  
• Power conservation  
• Capacitance reduction and isolation  
• Logic replacement (data processing)  
• Clock gating  
• Bus switching and isolation  
FUNCTIONALBLOCKDIAGRAM  
A0  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
OE  
B0  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
INDUSTRIAL TEMPERATURE RANGE  
NOVEMBER2014  
1
DSC-5753/6  

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