ics9248-131 Integrated Device Technology, ics9248-131 Datasheet - Page 9

• Manufacturer Part Number: ics9248-131
• Description: Frequency Generator & Integrated Buffers For Celeron & Pii/iii
• Manufacturer: Integrated Device Technology

1
1
T
T
Electrical Characteristics - AGP
Electrical Characteristics - REF, 48MHz
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
Jitter Cyc-Cyc, AGP(1:2)
A
A
REF Jitter, Cyl-to-Cyl
Output High Voltage
Jitter Cyc-Cyc, AGP_F
Output High Current
Output Low Voltage
Output Low Current
= 0 - 70C; V
Output High Voltage
= 0 - 70C; V
Output Impedance
Output Impedance
Output Low Voltage
Output High Current
Output Low Current
Output Impedance
Output Impedance
PARAMETER
Skew window1
PARAMETER
Duty Cycle
Rise Time
Fall Time
Rise Time
Fall Time
Duty Cycle
DD
DD
1
1
1
1
=V
1
= V
1
DDL
DDL
=3.3V +/-5%; C
= 3.3V +/-5%; C
SYMBOL
R
R
SYMBOL
V
tjcyc-cyc
tjcyc-cyc
V
DSN2B
DSP2B
I
t
I
d
t
t
j1s5
R
R
OH5
OL5
OH5
r5
f5
OL5
t5
V
V
DSN2B
DSP2B
I
tsk1
I
1
1
1
d
OH1
1
OL1
t
t
OH1
OL1
r1
f1
t1
1
1
1
1
1
1
V
V
I
I
V
V
V
V
V
V
L
OH
OL
O
O
OH
OL
OL
OH
T
T
= 30 pF (unless otherwise specified)
V
V
I
I
V
V
V
V
V
V
V
V
L
=V
=V
OH
OL
= 1.5 V
= 1.5 V
= 9 mA
= -16 Ma
O
O
OH
OL
OL
OH
T
T
T
T
= 10 - 20 pF (unless otherwise specified)
= 0.8 V
= 0.4 V, V
= 2.0 V
= 2.4 V, V
=V
=V
= 1.5 V
= 1.5 V
= 1.5 V
= 1.5 V
= 23 mA
DD
DD
= -28 mA
= 0.8 V
= 0.4 V, V
= 2.0 V
= 2.4 V, V
*(0.5)
*(0.5)
DD
DD
*(0.5)
*(0.5)
OH
OL
CONDITIONS
OH
CONDITIONS
OL
= 2.4 V
= 0.4 V
= 2.4 V
= 0.4 V
MIN
MIN
2.4
20
20
16
45
2.4
12
12
41
45
ICS9248-131
TYP
24.19
23.08
2.3
2.3
0.7
TYP
47
44
50
100
120
500
1.3
1.4
48
MAX UNITS
MAX UNITS
-22
0.4
4.0
4.0
60
60
55
250
250
850
0.4
-40
1
55
55
55
2
2
mA
mA
ns
ns
%
ns
mA
mA
V
V
ns
ns
ps
ps
ps
%
V
V