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IDT49FCT3805QB PDF预览

IDT49FCT3805QB

更新时间: 2024-02-27 19:02:55
品牌 Logo 应用领域
艾迪悌 - IDT 时钟驱动器
页数 文件大小 规格书
7页 116K
描述
FAST CMOS BUFFER/CLOCK DRIVER

IDT49FCT3805QB 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:SOIC-20
针数:20Reach Compliance Code:not_compliant
HTS代码:8542.39.00.01风险等级:5.03
系列:FCT输入调节:SCHMITT TRIGGER
JESD-30 代码:R-PDSO-G20JESD-609代码:e0
长度:12.8016 mm逻辑集成电路类型:LOW SKEW CLOCK DRIVER
最大I(ol):0.024 A湿度敏感等级:1
功能数量:2反相输出次数:
端子数量:20实输出次数:10
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):225电源:3.3 V
Prop。Delay @ Nom-Sup:5.8 ns传播延迟(tpd):5.8 ns
认证状态:Not QualifiedSame Edge Skew-Max(tskwd):0.6 ns
座面最大高度:2.6416 mm子类别:Clock Drivers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn85Pb15)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:7.5184 mm
Base Number Matches:1

IDT49FCT3805QB 数据手册

 浏览型号IDT49FCT3805QB的Datasheet PDF文件第2页浏览型号IDT49FCT3805QB的Datasheet PDF文件第3页浏览型号IDT49FCT3805QB的Datasheet PDF文件第4页浏览型号IDT49FCT3805QB的Datasheet PDF文件第5页浏览型号IDT49FCT3805QB的Datasheet PDF文件第6页浏览型号IDT49FCT3805QB的Datasheet PDF文件第7页 
IDT49FCT3805/A  
FAST CMOS  
BUFFER/CLOCK DRIVER  
Integrated Device Technology, Inc.  
FEATURES:  
DESCRIPTION:  
• 0.5 MICRON CMOS Technology  
• Guaranteed low skew < 500ps (max.)  
• Very low duty cycle distortion < 1.0ns (max.)  
• Very low CMOS power levels  
• TTL compatible inputs and outputs  
• Inputs can be driven from 3.3V or 5V components  
• Two independent output banks with 3-state control  
• 1:5 fanout per bank  
• ‘Heartbeat’ monitor output  
• Available in DIP, SOIC, SSOP, QSOP, Cerpack and  
LCC packages  
• Military product compliant to MIL-STD-883, Class B  
• VCC = 3.3V ± 0.3V  
The FCT3805/A is a 3.3 volt, non-inverting clock driver built  
using advanced dual metal CMOS technology. The device  
consists of two banks of drivers, each with a 1:5 fanout and its  
own output enable control. The device has a "heartbeat"  
monitor for diagnostics and PLL driving. The MON output is  
identical to all other outputs and complies with the output  
specifications in this document. The FCT3805/A offers low  
capacitance inputs with hysteresis.  
The FCT3805/A is designed for high speed clock distribu-  
tion where signal quality and skew are critical. The FCT 3805  
also allows single point-to-point transmission line driving in  
applications such as address distribution, where one signal  
must be distributed to multiple receivers with low skew and  
high signal quality.  
PIN CONFIGURATIONS  
FUNCTIONAL BLOCK DIAGRAM  
V
CCB  
V
CCA  
1
2
20  
19  
OB  
OB  
OB  
1
2
3
OA  
1
2
3
OA  
OA  
3
4
18  
17  
OEA  
P20-1  
D20-1  
SO20-2  
SO20-7  
SO20-8  
&
GND  
A
GND  
B
16  
15  
14  
13  
12  
11  
5
5
INA  
INB  
OA1-OA5  
OB1-OB5  
OA  
4
5
6
OB  
4
5
OA  
OB  
7
E20-1  
5
MON  
OE  
IN  
GND  
Q
8
B
OE  
A
A
9
IN  
B
10  
OEB  
3102 drw 02  
DIP/SOIC/SSOP/QSOP/CERPACK  
TOP VIEW  
MON  
3102 drw 01  
INDEX  
3
2
20 19  
1
OA3  
4
5
6
7
8
18  
17  
16  
15  
14  
OB2  
OB3  
GNDB  
OB4  
OB5  
GNDA  
OA4  
OA5  
L20-2  
GNDQ  
9 10 11 12 13  
3102 drw 03  
LCC  
TOP VIEW  
The IDT logo is a registered trademark of Integrated Device Technology, Inc.  
MILITARY AND COMMERCIAL TEMPERATURE RANGES  
OCTOBER 1995  
1996 Integrated Device Technology, Inc.  
9.5  
DSC-3102/4  
1

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