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参数资料
| 型号： | ICS9248YF-24 |
| 元件分类： | 时钟及定时 |
| 英文描述： | PLL BASED CLOCK DRIVER, 22 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO56 |
| 封装： | 0.300 INCH, SSOP-56 |
| 文件页数： | 6/9页 |
| 文件大小： | 83K |
| 代理商： | ICS9248YF-24 |
6
ICS9250-24
0390C—11/06/02
Electrical Characteristics - 3V66
TA = 0 - 70C; VDD = 3.3 V +/-5%; CL =10-30 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output Frequency
FO1
MHz
Output Impedance
RDSP1
1
VO = VDD*(0.5)
12
55
Output High Voltage
VOH1
IOH = -1 mA
2.4
V
Output Low Voltage
VOL1
IOL = 1 mA
0.4
V
Output High Current
IOH1
VOH@ MIN = 1.0 V, VOH@ MAX = 3.135 V
-33
mA
Output Low Current
IOL1
VOL@ MIN = 1.95 V, VOL@ MAX= 0.4
30
38
mA
Rise Time
tr1
1
VOL = 0.4 V, VOH = 2.4 V
0.5
1.46
2
ns
Fall Time
tf1
1
VOH = 2.4 V, VOL = 0.4 V
0.5
1.40
2
ns
Duty Cycle
dt1
1
VT = 1.5 V
45
51.1
55
%
Skew
tsk1
1
VT = 1.5 V
163
250
ps
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - PCICLK
TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL =10-30 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output Frequency
FO1
MHz
Output Impedance
RDSP1
1
VO = VDD*(0.5)
12
55
Output High Voltage
VOH1
IOH = -1 mA
2.4
V
Output Low Voltage
VOL1
IOL = 1 mA
0.55
V
Output High Current
IOH1
VOH@ MIN = 1.0 V, VOH@ MAX = 3.135 V
-33
mA
Output Low Current
IOL1
VOL@ MIN = 1.95 V, VOL@ MAX= 0.4
30
38
mA
Rise Time
tr1
1
VOL = 0.4 V, VOH = 2.4 V
0.5
1.36
2
ns
Fall Time
tf1
1
VOH = 2.4 V, VOL = 0.4 V
0.5
1.40
2
ns
Duty Cycle
dt1
1
VT = 1.5 V
45
52.1
55
%
Skew
tsk1
1
VT = 1.5 V
300
500
ps
1Guaranteed by design, not 100% tested in production.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS9248YF-39 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Generator & Integrated Buffers for PENTIUM/ProTM |
| ICS9248YF-64 | 制造商:ICS 制造商全称:ICS 功能描述:AMD-K7TM System Clock Chip |
| ICS9248YF-65 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Timing Generator for PENDIUM II Systems |
| ICS9248YF-66 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Timing Generator for PENTIUM II Systems |
| ICS9248YF-72 | 制造商:ICS 制造商全称:ICS 功能描述:Frequency Timing Generator for PENTIUM II Systems |
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