参数资料
型号: ICS9248YG-92
元件分类: 时钟产生/分配
英文描述: 100 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封装: 6.10 MM, 0.50 MM PITCH, TSSOP-48
文件页数: 4/14页
文件大小: 341K
代理商: ICS9248YG-92
12
ICS9248-92
Electrical Characteristics - PCICLK
TA = 0 - 70 C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 30 pF (unless otherwise stated)
PA RA METER
SYM BOL
CONDITIONS
M IN
TYP
M A X UNITS
Output High Voltage
VOH1
IOH = -18 mA
2.1
3.3
V
Output Low Voltage
VOL1
IOL = 9.4 mA
0.17
0.4
V
Output High Current
IOH1
VOH = 2.0 V
-24
mA
Output Low Current
IOL1
VOL = 0.8 V
30
mA
Ris e Time
1
tr1
VOL = 0.4 V, VOH = 2.4 V
0.5
1.6
2
ns
Fall Time
1
tf1
VOH = 2.4 V, VOL = 0.4 V
0.5
1.8
2
ns
Duty Cycle
1
dt1
VT = 1.5 V
45
50
55
%
Skew
1
tsk1
VT = 1.5 V
222
500
ps
Jitter, A bsolute
1
tjabs1
VT = 1.5 V
-250
250
ps
Jitter, Cycle-to-cycle1
tjcyc-cyc1
VT = 1.5 V
227
500
ps
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - SDRAM
T
A = 0 - 70 C; VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5%; CL = 30 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
Output High Voltage
VOH1
IOH = -28 mA
2.2
3.18
V
Output Low Voltage
VOL1
IOL = 19 mA
0.35
0.4
V
Output High Current
IOH1
VOH = 2.0 V
-74
-46
mA
Output Low Current
IOL1
VOL = 0.8 V
54
mA
Rise Time
1
tr1
VOL = 0.8 V, VOH = 2.4 V
0.5
1.54
1.6
ns
Fall Time
1
tf1
VOH = 2.4 V, VOL = 0.4 V
0.5
1.51
1.6
ns
Duty Cycle
1
dt1
VT = 1.5 V
45
51
55
%
Skew
1
tsk1
VT = 1.5 V
200
250
ps
Propagation Delay
1
tp1
VT = 1.5 V
13.5
5
ns
1Guaranteed by design, not 100% tested in production.
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