C9843
Clock Generator for Pentium Systems with SDRAM Support
Preliminary
Buffer Characteristics for PCI(0:7)
Parameter
Symbol Min
Typ
Max
Units
mA
Conditions
Pull-up Current1
Pull-up Current1
Pull-down Current1
Pull-down Current1
Iohmin
Iohmax
Iolmin
-10
-32
9.4
23
-
-
-
-
-
-
-
-
Vout = 2.8V
Vout = 1.2V
Vout = 0.4V
Vout = 1.2V
mA
mA
Iolmax
mA
Package Drawing and Dimensions
48 Pin SSOP Outline Dimensions
INCHES
MILLIMETERS
SYMBOL
A
MIN
NOM
MAX
MIN
2.41
NOM
2.59
MAX
2.79
C
0.095
0.102
0.012
0.090
0.010
-
0.110
L
A1
A2
B
0.008
0.088
0.008
0.005
.620
0.016
0.092
0.0135
0.010
.630
0.20
2.24
0.31
2.29
0.41
2.34
H
E
0.203 0.254 0.343
0.127 0.254
15.75 15.88 16.00
C
D
E
-
.625
a
D
0.292
0.296
0.025 BSC
0.406
0.032
5º
0.299
7.42
7.52
7.59
A2
e
0.635 BSC
A
H
L
0.400
0.024
0º
0.410
0.040
8º
10.16 10.31 10.41
A1
0.61
0º
0.81
5º
1.02
8º
e
B
a
X
0.085
0.093
0.100
2.16
2.36
2.54
INTERNATIONAL MICROCIRCUITS, INC. 525 LOS COCHES ST.
MILPITAS, CA 95035, USA TEL: 408-263-6300. FAX 408-263-6571
http://www.imicorp.com
Rev 1.0
3/30/2000
Page 12 of 13
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