ics9248-143 ETC-unknow, ics9248-143 Datasheet - Page 7

• Manufacturer Part Number: ics9248-143
• Description: Single Chip Notebook Pii/piii/k6, Bx/mx/apollo/mvp4
• Manufacturer: ETC-unknow

T
1
Electrical Characteristics - CPU
T
1
Electrical Characteristics - CPU
Jitter, Cycle-to-cycle
Jitter, Cycle-to-cycle
Output High Voltage
Guaranteed by des ign, not 100% tes ted in production.
Output High Current
Output High Voltage
Guaranteed by des ign, not 100% tes ted in production.
Output High Current
Output Low Voltage
Output Low Current
A
Output Low Voltage
Output Low Current
A
= 0 - 70C; V
= 0 - 70C; V
PA RA M ETER
Skew window
PA RA M ETER
Skew window
Duty Cycle
Duty Cycle
Ris e Time
Ris e Time
Fall Time
Fall Time
D D L
D D
1
1
1
1
1
1
1
1
= 3.3 V +/-5%; C
= 2.5 V +/-5%; C
1
1
SYM BOL
SYM BOL
t
t
jcyc-cy c2 B
jcy c-cy c2 A
V
V
V
V
I
I
I
I
t
t
O H 2 A
d
O H 2 B
O L 2 B
d
t
O L 2 A
O H 2 B
O L 2 B
t
sk 2 B
O H 2 A
t
t
O L 2 A
sk 2 A
r2 B
r2 A
f2 A
f2 B
t2B
t2 A
L
L
= 20 pF
= 20 pF
I
I
V
V
V
V
V
V
V
V
I
I
V
V
V
V
V
V
V
O H
O L
O H
O L
O H
O L
O L
O H
T
T
T
T
O H
O L
O L
O H
T
T
T
= 1.25 V, < 133 M Hz
= 1.25 V, >= 133 M Hz
= 1.25 V
= 1.25 V
= 1.5 V
= 1.5 V
= 1.5 V
= 12 mA
= -12 mA
= 12 mA
= -20 mA
= 0.7 V
= 0.4 V, V
= 0.8 V
= 0.4 V, V
= 1.7 V
= 2.0 V, V
= 2.0 V
= 2.4 V, V
O H
O H
O L
O L
CONDITIONS
CONDITIONS
= 2.0 V
= 0.4 V
= 2.4 V
= 0.4 V
M IN
M IN
22
45
42
2.4
22
45
2
ICS9248-143
TYP
1.39
1.47
47.9
45.8
TYP
183
2.85
0.31
52.4
200
-45
85
1.5
1.4
29
80
M A X UNITS
M A X UNITS
175
300
175
250
-21
0.4
1.8
1.8
-27
55
52
0.4
55
2
2
mA
mA
mA
mA
ns
ns
ps
ps
%
ns
ns
ps
ps
%
V
V
V
V