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SL2309NZ 参数 Datasheet PDF下载

SL2309NZ图片预览
型号: SL2309NZ
PDF下载: 下载PDF文件 查看货源
内容描述: 低抖动和偏斜DC至140 MHz的时钟缓冲器 [Low Jitter and Skew DC to 140 MHz Clock Buffer]
分类和应用: 时钟
文件页数/大小: 8 页 / 119 K
品牌: SPECTRALINEAR [ SPECTRALINEAR INC ]
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SL2309NZ  
Switching Electrical Characteristics (C-Grade – Cont.)  
Unless otherwise stated VDD= 3.3V+/- 10%, CL=15pF and Ambient Temperature range 0 to +70°C  
Measured at 0.8V to 2.0V  
Output Fall Time  
Output Skew  
tf  
1.5  
100  
200  
ns  
ps  
ps  
CL=0 to 30pF  
Measured at VDD/2 and  
SKW1  
SKW2  
50  
90  
Outputs are equally loaded  
Measured at VDD/2 and  
Part to Part Skew  
Outputs are equally loaded  
Measured at VDD/2 from CLKIN to  
Output Clock rising edge and Outputs  
are equally loaded  
Propagation Delay Time  
PDT  
4.0  
6.5  
ns  
Cycle-to-Cycle Jitter  
Cycle-to-Cycle Jitter  
CCJ1  
CCJ2  
CLKIN=66MHz and CL=0 (No Load)  
CLKIN=133MHz and CL=0 (No Load)  
25  
15  
50  
30  
ps  
ps  
DC Electrical Characteristics (I-Grade)  
Unless otherwise stated VDD= 3.3V+/- 10%, CL=15pF and Ambient Temperature range -40 to +85°C  
Description  
Input LOW Voltage  
Symbol  
VINL  
VINH  
IINL  
Condition  
Min  
Typ  
Max  
0.8  
Unit  
V
BUF_IN  
BUF_IN  
Input HIGH Voltage  
Input LOW Current  
Input HIGH Current  
Output Low Voltage  
Output High Voltage  
Power Supply Current  
Power Supply Current  
Power Supply Current  
2.0  
VDD+0.3  
25  
V
0 < VIN < 0.8V  
µA  
µA  
V
IINH  
2.4V < VIN < VDD  
IOL=8mA  
40  
VOL  
0.4  
VOH  
IDD1  
IDD2  
IDD3  
IOH=-8mA  
2.4  
V
CLKIN=33.3MHz, CL=0  
CLKIN=66.6MHz, CL=0  
CLKIN=133.3MHz, CL=0  
10  
12  
16  
15  
mA  
mA  
mA  
18  
24  
Switching Electrical Characteristics (I-Grade)  
Unless otherwise stated VDD= 3.3V+/- 10%, CL=15pF and Ambient Temperature range -40 to +85°C  
Description  
Symbol  
FOUT1  
FOUT2  
DC1  
Condition  
Min  
0
Typ  
Max  
140  
100  
80  
Unit  
MHz  
MHz  
%
CL=15pf  
CL=30pf  
Output Frequency Range  
0
Input Duty Cycle  
Measured at VDD/2  
20  
50  
CL=15pF, Fout=140 MHz  
Measured at VDD/2  
Output Duty Cycle  
DC2  
DC3  
45  
40  
50  
50  
55  
60  
%
%
CL=30pF, Fout=100 MHz  
Measured at VDD/2  
Output Duty Cycle  
Rev 1.2, April 28, 2007  
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