ics9248-56 ETC-unknow, ics9248-56 Datasheet - Page 7

• Manufacturer Part Number: ics9248-56
• Description: Mobile Main Clock With Real Time Spread, Supports 66.6 100mhz
• Manufacturer: ETC-unknow

1
1
T
T
Electrical Characteristics - CPUCLK
Electrical Characteristics - PCICLK
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
A
Output High Voltage
A
Output High Voltage
Output Low Voltage
Output High Current
Output Low Voltage
Output High Current
Output Low Current
Output Low Current
= 0 - 70C; V
= 0 - 70C; V
PARAMETER
PARAMETER
Duty Cycle
Duty Cycle
Rise Time
Fall Time
Rise Time
Fall Time
Skew
Skew
Jitter
Jitter
1
DD
DD
1
1
1
= 3.3 V +/-5%, V
= V
DDL
SYMBOL
SYMBOL
= 3.3 V +/-5%; C
t
jcyc-cyc2B
t
V
V
t
jcyc-cyc
I
t
I
t
V
jabs2B
V
d
t
t
j1s2B
I
t
I
OH2B
sk2B
OL2B
t
t
OH2B
r2B
f2B
jabs1
OL2B
OH1
d
t2B
OL1
t
t
j1s1
OH1
sk1
OL1
r1
f1
t1
1
1
1
1
1
1
1
1
DDL
I
I
V
V
V
V
V
V
V
V
V
I
I
V
V
V
V
V
V
V
V
V
= 2.5 V +/-5%; C
OH
OL
OH
OL
OH
OL
OL
OH
T
T
T
T
T
OH
OL
OL
OH
T
T
T
T
T
= 1.25 V
= 1.25 V
= 1.25 V
= 1.25 V
= 1.25 V
= 1.5 V
= 1.5 V
= 1.5 V
= 1.5 V
= 1.5 V
= 12 mA
= 9.4 mA
= -12.0 mA
= -18 mA
= 0.7 V
= 0.4 V, V
= 0.8 V
= 0.4 V, V
= 1.7 V
= 2.0 V, V
L
= 2.0 V
= 2.4 V, V
= 30 pF
OH
OL
OH
OL
CONDITIONS
CONDITIONS
L
= 2.0 V
= 0.4 V
= 2.4 V
= 0.4 V
= 10 - 20 pF (unless otherwise stated)
7
MIN
-250
MIN
1.8
0.4
0.4
2.1
27
44
16
45
TYP
0.31
1.15
TYP
134
186
150
222
200
2.3
1.4
186
48
52
3.3
0.1
1.6
1.8
ICS9248-56
50
52
MAX
+250
MAX
175
250
150
0.4
-27
1.6
1.6
500
500
150
500
-22
55
0.4
57
55
2
2
UNITS
UNITS
mA
mA
mA
mA
ns
ns
%
ps
ps
ps
ps
V
V
ns
ns
%
ps
ps
ps
ps
V
V