ics9248-185 Integrated Device Technology, ics9248-185 Datasheet - Page 5

• Manufacturer Part Number: ics9248-185
• Description: Frequency Generator & Integrated Buffers For Pentium/protm & K6 - Via Pm133 Chipset
• Manufacturer: Integrated Device Technology

1
T
Electrical Characteristics - PCI
1
T
Electrical Characteristics - SDRAM
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
A
Output High Voltage
Output Low Voltage
Output High Current
Jitter, Cycle to cycle
A
Output High Voltage
Output Low Current
Output Low Voltage
Output High Current
(Buffer In to output)
Output Low Current
Propagation Time
= 0 - 70C; V
= 0 - 70C; V
PARAMETER
Skew window
PARAMETER
Skew window
Duty Cycle
Duty Cycle
Rise Time
Fall Time
Rise Time
Fall Time
DD
DD
1
1
1
1
1
1
1
1
= 3.3 V, VDDL= 2.50V, +/-5%; C
= 3.3 V , VDDL = 2.5V, +/-5%; C
1
SYMBOL
SYMBOL
V
V
V
I
t
V
I
I
I
T
T
t
cycle
D
OH1
d
T
T
OL1
t
t
OH3
OL3
OH1
sk1
OL1
OH3
r1
f1
OL3
sk3
sk3
t1
r3
f3
t3
I
I
V
V
V
V
V
V
V
I
I
V
V
V
V
V
V
V
OH
OL
OH
OL
OH
OL
OL
OH
T
T
T
OH
OL
OL
OH
T
T
T
= 1.5 V
= 1.5 V
= 1.5 V
= 9.4 mA
= 1.5 V
= 1.5 V
= 1.5 V
= -18 mA
= 19 mA
= -28 mA
= 0.8 V
= 0.4 V, V
= 2.0 V
= 2.4 V, V
= 0.8 V
= 0.4 V, V
= 2.0 V
= 2.4 V, V
L
L
OH
OL
OH
= 30 pF
OL
= 30 pF
CONDITIONS
CONDITIONS
= 2.4 V
= 0.4 V
= 2.4 V
= 0.4 V
5
MIN
MIN
2.4
2.4
38
45
32
45
ICS9248-185
TYP
TYP
1.51
1.47
50.1
1.07
50.8
145
104
0.2
-62
-69
0.3
1.3
43
58
42
3
3
MAX UNITS
MAX UNITS
500
500
250
0.4
-33
0.4
-46
1.3
55
55
2
2
2
5
mA
mA
mA
mA
ns
ns
ps
ps
ns
ns
ps
ns
%
%
V
V
V
V