参数资料
型号: ICS9248YF-95LF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 124 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封装: LEAD FREE ANNEALED, SSOP-48
文件页数: 5/16页
文件大小: 299K
代理商: ICS9248YF-95LF
13
ICS9248- 95
310D—04/12/05
Electrical Characteristics - 24M, 48M, REF 1
TA = 0 - 70C; VDD = VDDL = 3.3 V +/-5%; CL = 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP5
1
VO = VDD*(0.5)
20
60
Output Impedance
RDSN5
1
VO = VDD*(0.5)
20
60
Output High Voltage
VOH5
IOH = -14 mA
2.4
2.9
V
Output Low Voltage
VOL5
IOL = 6.0 mA
0.25
0.4
V
Output High Current
IOH5
VOH = 2.0 V
-42
-20
mA
Output Low Current
IOL5
VOL = 0.8 V
10
18
mA
Rise Time
tr5
1
VOL = 0.4 V, VOH = 2.4 V
4.0
nS
Fall Time
tf5
1
VOH = 2.4 V, VOL = 0.4 V
4.0
nS
Duty Cycle
dt5
1
VT = 1.5 V
45.0
50.0
55.0
%
Jitter
tj1s5
1
VT = 1.5 V
100
250
pS
tjabs5
1
VT = 1.5 V
250
800
pS
1Guarenteed by design, not 100% tested in production.
Electrical Characteristics - CPU
TA = 0 - 70C; VDD = 3.3 V +/-5%; CL = 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP2A
1
VO = VDD*(0.5) Output P
10
20
Output Impedance
RDSN2A
1
VO = VDD*(0.5) Output N
10
20
Output High Voltage
VOH2B
IOH = -12.0 mA
2
2.3
V
Output Low Voltage
VOL2B
IOL = 12 mA
0.2
0.4
V
Output High Current
IOH2B
VOH = 1.7 V
-41
-19
mA
Output Low Current
IOL2B
VOL = 0.7 V
19
37
mA
Rise Time
tr2A
1
VOL = 0.4 V, VOH = 2.4 V
0.4
2.0
nS
Fall Time
tf2A
1
VOH = 2.4 V, VOL = 0.4 V
0.4
1.0
2.0
nS
Duty Cycle
dt2A
1
VT = 1.25 V
45.0
51.0
55.0
%
Skew (Window)
tsk2A
1
VT = 1.25 V
120
250
pS
tc-c
1
VT = 1.25 V
250
300
pS
tj1s
1
VT = 1.25 V
150
pS
Jitter
tjabs
1
VT = 1.25 V
208
250
pS
1Guarenteed by design, not 100% tested in production.
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