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PI74AUC16244A PDF预览

PI74AUC16244A

更新时间: 2024-10-28 06:03:11
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
7页 369K
描述
1.8V 16-Bit Buffer/Driver with 3-State Outputs

PI74AUC16244A 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:0.240 INCH, PLASTIC, TSSOP-48
针数:48Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.76Is Samacsys:N
控制类型:ENABLE LOWJESD-30 代码:R-PDSO-G48
JESD-609代码:e0长度:12.5 mm
负载电容(CL):15 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.0001 A位数:4
功能数量:4端口数量:2
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
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP48,.3,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:0.8/2.7 V
Prop。Delay @ Nom-Sup:2.8 ns传播延迟(tpd):2.8 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):2.7 V
最小供电电压 (Vsup):0.8 V标称供电电压 (Vsup):1.8 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:NOT SPECIFIED
宽度:6.1 mmBase Number Matches:1

PI74AUC16244A 数据手册

 浏览型号PI74AUC16244A的Datasheet PDF文件第2页浏览型号PI74AUC16244A的Datasheet PDF文件第3页浏览型号PI74AUC16244A的Datasheet PDF文件第4页浏览型号PI74AUC16244A的Datasheet PDF文件第5页浏览型号PI74AUC16244A的Datasheet PDF文件第6页浏览型号PI74AUC16244A的Datasheet PDF文件第7页 
PI74AUC16244  
1.8V 16-Bit Buffer/Driver  
with 3-State Outputs  
Features  
Description  
• PI74AUC16244 is designed for low-voltage operation,  
Pericom Semiconductor’s PI74AUC series of logic circuits are  
produced using the Company’s advanced submicron CMOS  
technology, achieving industry leading speeds.  
V
= 0.8V to 2.7V, optimized at 1.8V.  
CC  
• 3.6V I/O Tolerant inputs and outputs  
• I supports partial power-down operation  
The PI74AUC16244 is a 16-bit buffer driver designed specifically  
to improve both the performance and density of 3-state memory  
address drivers, clock drivers and bus-oriented receivers and  
transmitters.  
OFF  
• Latch-Up Performance exceeds 100mA per JESD 78  
• ESD Protection Exceeds JESD 22  
– 2000V Human-Body Model (A114-B)  
– 200V Machine Model (A115-A)  
The device can be used as four 4-bit buffers, two 8-bit buffers, or  
one16-bitbuffer.Itprovidesnon-invertingoutputsandsymmetrical  
active-low output-enable OE inputs.  
• Industrial operation: –40°C to +85°C  
To ensure the high-impedance state during power-up or power  
• Packaging:  
– 48-pin TSSOP (A)  
– 48-pin TSSOP (K)  
-down, OE should be tied to V through a pull-up resistor; the  
CC  
minimum value of the resistor is determined by the current-sinking  
ability of the driver.  
ThePI74AUC16244isspecifiedforpartialpowerdownapplications  
usingI  
TheI  
circuitrydisablestheoutputspreventingcurrent  
OFF.  
OFF  
backflow through the device when it is powered down.  
Block Diagram  
1
25  
1OE  
3OE  
2
13  
47  
36  
1A1  
1Y1  
1Y2  
1Y3  
1Y4  
3A1  
3A2  
3A3  
3A4  
3Y1  
3Y2  
3Y3  
3Y4  
3
14  
46  
35  
1A2  
5
16  
17  
44  
33  
32  
1A3  
6
43  
1A4  
48  
24  
30  
2OE  
4OE  
4A1  
8
9
19  
20  
41  
40  
2A1  
2A2  
2A3  
2A4  
2Y0  
2Y1  
2Y2  
2Y3  
4Y1  
4Y2  
4Y3  
4Y4  
29  
4A2  
4A3  
4A4  
11  
12  
22  
23  
38  
37  
27  
26  
PS8731  
08/16/04  
A

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