參數(shù)資料
型號: ICS9248YG-195LF-T
英文描述: Frequency Generator & Integrated Buffers for PENTIUM II/III & K6
中文描述: 頻率發(fā)生器
文件頁數(shù): 7/16頁
文件大?。?/td> 160K
代理商: ICS9248YG-195LF-T
7
ICS9248-195
0375D—02/02/04
Electrical Characteristics - CPU
T
A
= 0 - 70°C; V
DD
= 3.3 V +/-5%; C
L
= 20 pF
PARAMETER
Output High Voltage
Output Low Voltage
Output High Current
Output Low Current
Rise Time
1
Fall Time
1
Duty Cycle
1
Skew window
1
Jitter, Cycle-to-cycle
1
SYMBOL
V
OH2A
V
OL2A
I
OH2A
I
OL2A
t
r2A
t
f2A
d
t2A
t
sk2A
t
jcyc-cyc2A
CONDITIONS
MIN
2.4
TYP
MAX UNITS
I
OH
= -20 mA
I
OL
= 12 mA
V
OH
= 2.0 V
V
OL
= 0.8 V
V
OL
= 0.4 V, V
OH
= 2.4 V
V
OH
= 2.4 V, V
OL
= 0.4 V
V
T
= 1.5 V
V
T
= 1.5 V
V
T
= 1.5 V
V
V
0.4
-27
mA
mA
ns
ns
%
ps
ps
22
1.35
1.44
50.3
70
160
2
2
45
55
175
250
1
Guaranteed by design, not 100% tested in production.
Electrical Characteristics - CPU
T
A
= 0 - 70°C; V
DDL
= 2.5 V +/-5%; C
L
= 20 pF
PARAMETER
Output High Voltage
Output Low Voltage
Output High Current
Output Low Current
Rise Time
1
Fall Time
1
SYMBOL
V
OH2B
V
OL2B
I
OH2B
I
OL2B
t
r2B
t
f2B
CONDITIONS
MIN
2
TYP
MAX UNITS
I
OH
= -12 mA
I
OL
= 12 mA
V
OH
= 1.7 V
V
OL
= 0.7 V
V
OL
= 0.4 V, V
OH
= 2.0 V
V
OH
= 2.0 V, V
OL
= 0.4 V
V
T
= 1.25 V, < 133 MHz
V
T
= 1.25 V, >= 133 MHz
V
T
= 1.25 V
V
T
= 1.25 V
V
V
0.4
-21
mA
mA
ns
ns
22
1.40
1.70
52
51
60
143
1.8
1.8
55
52
175
250
45
42
Skew window
1
Jitter, Cycle-to-cycle
1
t
sk2B
ps
ps
t
jcyc-cyc2B
1
Guaranteed by design, not 100% tested in production.
%
d
t2B
Duty Cycle
1
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