参数资料
型号: ICS9248YF-126-T
元件分类: 时钟产生/分配
英文描述: 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封装: 0.300 INCH, SSOP-48
文件页数: 10/12页
文件大小: 471K
代理商: ICS9248YF-126-T
7
ICS9248-126
Third party brands and names are the property of their respective owners.
Electrical Characteristics - CPU
TA = 0 - 70C; VDD = VDDL = 3.3 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP2A
1
VO=VDD*(0.5)
10
36.5
40
Output Impedance
RDSN2A
1
VO=VDD*(0.5)
10
29
40
Output High Voltage
VOH1a
IOH = -20.0 mA
2
2.85
V
Output Low Voltage
VOL1a
IOL = 12 mA
0.31
0.4
V
Output High Current
IOH1a
VOH = 2 V
-45
-19
mA
Output Low Current
IOL1a
VOL = 0.8 V
22
29
mA
Rise Time
tr1a
1
VOL = 0.4 V, VOH = 2.4 V
0.4
1.24
2
ns
Fall Time
tf1a
1
VOH = 2.4 V, VOL = 0.4 V
0.4
1.6
2
ns
Duty Cycle
dt1a
1
VT = 1.5 V
45
52.6
62
%
Skew
tsk1a
1
VT = 1.5 V
80.8
175
ps
Jitter, Cycle-to-cycle
tjcyc-cyc1a
1
VT = 1.5 V
128
250
ps
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - CPU
TA = 0 - 70C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP2A
1
VO=VDD*(0.5)
10
36.5
40
Output Impedance
RDSN2A
1
VO=VDD*(0.5)
10
29
40
Output High Voltage
VOH1B
IOH = -12.0 mA
2
2.3
V
Output Low Voltage
VOL1B
IOL = 12 mA
0.31
0.4
V
Output High Current
IOH1B
VOH = 1.7 V
-39
-21
mA
Output Low Current
IOL1B
VOL = 0.7 V
19
26
mA
Rise Time
tr1B
1
VOL = 0.4 V, VOH = 2.0 V
1.03
1.6
ns
Fall Time
tf1B
1
VOH = 2.0 V, VOL = 0.4 V
1.26
1.6
ns
Duty Cycle
dt1a
1
VT = 1.5 V
45
51.7
55
%
Skew
tsk1a
1
VT = 1.5 V
66.1
175
ps
Jitter, Cycle-to-cycle
tjcyc-cyc1B
1
VT = 1.25 V CPU, SDRAM Synchronous
170
250
ps
tjcyc-cyc1B
1
VT = 1.25 V CPU, SDRAM Asynchronous
124.5
350
ps
1Guaranteed by design, not 100% tested in production.
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