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RC7108
PRODUCT SPECIFICATION
10
Absolute Maximum Ratings
Stresses greater than those listed in this table may cause per-
manent damage to the device. These represent a stress rating
only. Operation of the device at these or any other conditions
above those specified in the operating sections of this specifi-
cation is not implied. Maximum conditions for extended
periods may affect reliability.
Symbol
V
DD
, V
IN
T
STG
T
B
T
A
ESD
PROT
Parameter
Ratings
-0.5 to +7.0
-65 to +150
-55 to +125
0 to +70
2 (min)
Units
V
o
C
o
C
o
C
kV
Voltage on any pin with respect to V
SS
Storage Temperature
Ambient Temperature
Operating Temperature
Input ESD Protection
DC Electrical Characteristics
T
A
= 0
°
C to +70
°
C; VDD = 3.3V
±
5%; VDDL = 2.5V
±
5%
Parameter
Supply Current
IDD3
Test Condition
Min.
Typ.
Max.
Units
Combined 3.3V Supply Current
CPU = 133MHz Outputs
Loaded
CPU = 133MHz Outputs
Loaded
TBD
mA
IDD2
Combined 2.5V Supply Current
TBD
mA
Logic Inputs
V
IL
V
IH
I
IL
I
IH
I
IL
I
IH
Clock Outputs
2
V
OL
V
OH
Input Low Voltage
Input High Voltage
Input Low Current
1
Input High Current
1
Input Low Current
Input High Current
VSS-0.3
2.0
0.8
V
V
μ
A
μ
A
μ
A
μ
A
VDD+0.3
-25
10
-5
5
Output Low Voltage
Output High Voltage
CPU and IOAPIC
PCI, SDRAM, 3V66,
24MHz,48MHz,REF
Output Low Current
CPU
IOAPIC
PCI, 3V66
REF, 24MHz,48MHz
SDRAM
I
OL
=1mA
I
OH
=-1mA
0.4
V
V
2.0
2.4
I
OL
V
OL
=1.2V
27
93
mA
40
26.5
25
61
138
139
76
152
V
OL
=1.4V