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PI74FCT244ATQE PDF预览

PI74FCT244ATQE

更新时间: 2024-11-06 11:48:35
品牌 Logo 应用领域
百利通 - PERICOM 总线驱动器总线收发器逻辑集成电路光电二极管
页数 文件大小 规格书
8页 727K
描述
Fast CMOS Octal Buffer/Line Drivers

PI74FCT244ATQE 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QSOP包装说明:0.150 INCH, GREEN, PLASTIC, QSOP-20
针数:20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.46Is Samacsys:N
控制类型:ENABLE LOW系列:FCT
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:8.65 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.064 A
湿度敏感等级:1位数:4
功能数量:2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
Prop。Delay @ Nom-Sup:4.8 ns传播延迟(tpd):4.8 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)
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:40
宽度:3.9 mmBase Number Matches:1

PI74FCT244ATQE 数据手册

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PI74FCT244T/2244T  
PI74FCT541T/2541T  
Fast CMOS Octal Buffer/Line Drivers  
Features  
Description  
PI74FCT244/541T and PI74FCT2244/2541T are pin  
compatible with bipolar Fast Series at a higher speed and  
lower power consumption  
25Ω series resistor on all outputs (FCT2XXX only)  
TTL input and output levels  
PericomSemiconductor’sPI74FCT244T/541T and P174FCT2244/  
2541T are 8-bit wide driver circuits, designed to be used in  
applications requiring high-speed and high-output drive. Ideal  
applications would include bus drivers, memory drivers, address  
drivers, and system clock drivers.  
The PI74FCT541 and 2541T provide similar driver capabilities,  
but have their pins physically grouped by function. All inputs are  
locatedononesideofthepackage,whileoutputsareontheopposite  
side, allowing for a much simpler and denser board layout.  
Low ground bounce outputs  
Extremely low static power  
Hysteresis on all inputs  
Industrial operating temperature range: –40°C to +85°C  
Packaging (Pb-free & Green available):  
All PI74FCT2XXX devices have a built-in 25Ω series resistor on  
all outputs to reduce noise because of reflections, thus eliminating  
the need for an external terminating resistor.  
PI74FCT244T  
– 20-pin 173-mil wide plastic TSSOP (L)  
– 20-pin 209-mil wide plastic SSOP (H)  
– 20-pin 150-mil wide plastic QSOP (Q)  
– 20-pin 300-mil wide plastic SOIC (S)  
PI74FCT2244T  
– 20-pin 173-mil wide plastic TSSOP (L)  
– 20-pin 150-mil wide plastic QSOP (Q)  
– 20-pin 300-mil wide plastic SOIC (S)  
PI74FCT541T (Pb-free & Green)  
– 20-pin 173-mil wide plastic TSSOP (L)  
– 20-pin 150-mil wide plastic QSOP (Q)  
– 20-pin 300-mil wide plastic SOIC (S)  
PI74FCT2541T  
– 20-pin 150-mil wide plastic QSOP (Q)  
– 20-pin 300-mil wide plastic SOIC (S)  
Device models available upon request  
1
PS2011E  
06/20/06  
06-0218  

PI74FCT244ATQE 替代型号

型号 品牌 替代类型 描述 数据表
PI74FCT244ATQ PERICOM

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