ics9248-97 ETC-unknow, ics9248-97 Datasheet - Page 9

• Manufacturer Part Number: ics9248-97
• Description: Frequency Timing Generator Pentium Systems
• Manufacturer: ETC-unknow

T
1
Electrical Characteristics - 48 M Hz
Jitter, Cycle-to-cycle
T
1
Electrical Characteristics - REF
Output High Voltage
Guaranteed by des ign, not 100% tes ted in production.
Jitter, Cycle-to-cycle
Output High Current
Output Low Voltage
Output Low Current
A
Output High Voltage
Guaranteed by des ign, not 100% tes ted in production.
Output High Current
Output Low Voltage
Output Low Current
Output Impedance
Output Impedance
A
Output Impedance
Output Impedance
= 0 - 70ºC; V
= 0 - 70ºC; V
PA RA M ETER
PA RA METER
Duty Cycle
Duty Cycle
Ris e Time
Fall Time
Ris e Time
Fall Time
1
D D
1
1
1
1
DD
1
= 3.3 V +/-5%; V
= 3.3 V +/-5%, V
1
1
SYM BOL
T
SYM BOL
T
R
R
R
R
jcy c-cy c5
V
V
I
I
jcy c-cy c5
V
V
D SP 5
D SN 5
I
I
O H 5
O L 5
d
D SP 5
D SN 5
t
O H 5
O L 5
t
O H 5
O L 5
d
t
O H 5
O L 5
t
r5
f5
t5
r5
f5
t5
1
1
1
1
D D L
DDL
V
V
I
I
V
V
V
V
V
V
V
V
I
I
V
V
V
V
V
V
O H
O L
O H
O L
= 2.5 V +/-5%; C
O
O
O H
O L
O L
O H
T
T
O
O
O H
O L
O L
O H
T
T
= 2.5 V +/-5%; C
= 1.5 V
= 1.5 V
= V
= V
= 1.5 V
= 9 mA
= 1.5 V
= -16 mA
= V
= V
= 9 mA
= 0.8 V
= 0.4 V, V
= -16 mA
= 2.0 V
= 2.4 V, V
= 0.8 V
= 0.4 V, V
= 2.0 V
= 2.4 V, V
D D
D D
D D
D D
*(0.5)
*(0.5)
*(0.5)
*(0.5)
O H
O L
O H
O L
CONDITIONS
CONDITIONS
= 2.4 V
= 0.4 V
= 2.4 V
= 0.4 V
L
= 20 pF (unles s otherwis e s tated)
L
= 20 pF (unless otherwise stated)
MIN
M IN
2.4
20
20
16
45
2.4
20
20
16
45
TYP
2.62
2.33
2.42
439
TYP
-27
0.3
47.6
2.28
2.24
51.9
839
47
44
22
51
-26
2.6
0.3
44
22
ICS9248-97
M A X UNITS
M A X UNITS
1000
500
-22
0.4
60
60
55
-22
0.4
60
60
55
4
4
4
4
mA
mA
ns
ns
mA
mA
%
ps
V
V
ns
ns
%
ps
V
V