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PI74FCT3X2257ATB PDF预览

PI74FCT3X2257ATB

更新时间: 2024-11-16 21:13:43
品牌 Logo 应用领域
百利通 - PERICOM 光电二极管逻辑集成电路
页数 文件大小 规格书
5页 216K
描述
Multiplexer, FCT Series, 12-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO48, BQSOP-48

PI74FCT3X2257ATB 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:SSOP, SSOP48,.24,16
针数:48Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.92系列:FCT
JESD-30 代码:R-PDSO-G48JESD-609代码:e0
长度:9.9 mm负载电容(CL):50 pF
逻辑集成电路类型:MULTIPLEXER最大I(ol):0.012 A
功能数量:12输入次数:2
输出次数:1端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE WITH SERIES RESISTOR输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP48,.24,16封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH电源:5 V
Prop。Delay @ Nom-Sup:5 ns传播延迟(tpd):5 ns
认证状态:Not Qualified座面最大高度:2 mm
子类别:Multiplexer/Demultiplexers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 (Sn/Pb)
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL宽度:3.9 mm
Base Number Matches:1

PI74FCT3X2257ATB 数据手册

 浏览型号PI74FCT3X2257ATB的Datasheet PDF文件第2页浏览型号PI74FCT3X2257ATB的Datasheet PDF文件第3页浏览型号PI74FCT3X2257ATB的Datasheet PDF文件第4页浏览型号PI74FCT3X2257ATB的Datasheet PDF文件第5页 
25Series  
PI74FCT3X2257T  
Fast CMOS  
24:12 Multiplexer  
Features  
ProductDescription  
• Ideal for digital video switching  
• 25series resistor on all outputs  
• TTL input and output levels  
• Low ground bounce outputs  
• Extremelylowstaticpower  
• Hysteresis on all inputs  
Pericom Semiconductor’s PI74FCT series of logic circuits are  
producedintheCompany’sadvanced0.8micronCMOStechnology,  
achieving industry leading speed grades. All PI74FCT3X2257T  
devices have a built-in 25-ohm series resistor on all outputs to  
reduce noise because of reflections, thus eliminating the need for  
an external terminating resistor.  
ThePI74FCT3X2257Tisabuffered24:12ortwelve2:1multiplexers  
that is ideal for switching and buffering 8-bit or  
12-bitYCbCrvideodata.  
• Industrial operating temperature range: –40°C to +85°C  
• Package:  
– 48-pinBQSOP(B48)  
Product Pin Description  
Logic Block Diagram  
Pin Name  
I0A-I0L  
I1A-I1L  
OE1 - OE3  
S1- S3  
Description  
Source 0 Data Inputs  
S1  
Source 1 Data Inputs  
3 OTHER MULTIPLEXERS  
Output Enable (Active LOW) FCT3X2257  
I
I
1B −  
0B −  
I
I
1D  
0D  
Select Input  
Outputs  
Ground  
Z
Z
B ZD  
ZA-ZL  
GND  
I
I
1
A
A
VCC  
Power  
A
0
OE1  
Truth Table(1)  
S2  
Inputs  
Output ZN  
OE  
H
L
S
X
H
H
L
I0  
X
X
X
L
I1  
X
L
2257  
Z
3 OTHER MULTIPLEXERS  
I
I
1F −  
0F −  
I
1H  
0H  
Z
Z
F ZH  
L
I
L
H
X
X
H
L
L
I
I
1
E
E
E
L
L
H
H
0
Note:  
1. H = High Voltage Level  
OE2  
S3  
3 OTHER MULTIPLEXERS  
I
1J −  
0J −  
I
I
1L  
0L  
Z
Z
J ZL  
I
I
1
I
I
I
I
0
OE3  
PS8119 05/06/97  
1

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