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ICS9248YG-101-T 参数 Datasheet PDF下载

ICS9248YG-101-T图片预览
型号: ICS9248YG-101-T
PDF下载: 下载PDF文件 查看货源
内容描述: 频率发生器和缓冲器集成为奔腾/ ProTM & K6 [Frequency Generator & Integrated Buffers for PENTIUM/ProTM & K6]
分类和应用:
文件页数/大小: 17 页 / 363 K
品牌: ICSI [ INTEGRATED CIRCUIT SOLUTION INC ]
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ICS9248-101  
Absolute Maximum Ratings  
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0 V  
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V  
Ambient Operating Temperature . . . . . . . . . . . . 0°C to +70°C  
Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . 115°C  
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C  
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device.These ratings are stress  
specifications only and functional operation of the device at these or any other conditions above those listed in the operational  
sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect  
product reliability.  
Electrical Characteristics - Input/Supply/Common Output Parameters  
TA = 0 - 70C; Supply Voltage VDD = VDDL = 3.3 V +/-5% (unless otherwise stated)  
PARAMETER  
Input High Voltage  
Input Low Voltage  
SYMBOL  
VIH  
CONDITIONS  
MIN  
2
TYP  
MAX UNITS  
VDD+0.3  
0.8  
V
V
VIL  
VSS-0.3  
CL = 0 pF; Select @ 66MHz  
CL = 0 pF; Select @ 100MHz  
CL = 0 pF; Select @ 133MHz  
90  
150  
Operating Supply  
Current  
IDD3.3OP  
mA  
120  
151  
170  
180  
IDDP D  
Fi  
µA  
Powerdown Current  
Input Frequency  
Input Capacitance1  
CL = 0 pF; Input address VDD or GND  
VDD = 3.3 V  
250  
600  
16  
12  
27  
14.318  
MHz  
CIN  
Logic Inputs  
X1 & X2 pins  
5
pF  
pF  
CINX  
36  
45  
Clk Stabilization1  
Skew1  
TSTAB  
From VDD = 3.3 V to 1% target Freq.  
5.5  
4
ms  
ns  
tCP U-P CI1 VT = 1.5 V  
1
2.8  
1Guaranteed by design, not 100% tested in production.  
Electrical Characteristics - Input/Supply/Common Output Parameters  
TA = 0 - 70º C; Supply Voltage VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5% (unless otherwise stated)  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
8
MAX UNITS  
15  
CL = 0 pF; Select @ 66.8 MHz  
CL = 0 pF; Select @ 100 MHz  
CL = 0 pF; Select @ 133 MHz  
Operating SupplyCurrent  
IDDL2.5  
mA  
11  
18  
20  
10  
17  
IDDLP D  
Powerdown Current  
Skew1  
<1  
2.4  
A
µ
CL = 0 pF; Input address VDD or GND  
VT = 1.5 V; VTL = 1.25 V  
tCP U-P CI2  
1
4
ns  
1Guaranteed by design, not 100% tested in production.  
12  
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