ics9248-157 ETC-unknow, ics9248-157 Datasheet - Page 4

• Manufacturer Part Number: ics9248-157
• Description: Chip Solution Pentium Using 1621/1632m Style Chipsets
• Manufacturer: ETC-unknow

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are
stress specifications only and functional operation of the device at these or any other conditions above those listed in the
operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods
may affect product reliability.
Advance Information
Third party brands and names are the property of their respective owners.
Absolute Maximum Ratings
ICS9248-157
1
1
T
T
Electrical Characteristics - Input/Supply/Common Output Parameters
Electrical Characteristics - Input/Supply/Common Output Parameters
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
A
A
Input High Voltage
Input High Current
Input Low Voltage
Input Capacitance
Input Low Current
Input Low Current
Clk Stabilization
= 0 - 70C; Supply Voltage V
= 0 - 70C; Supply Voltage V
Transition Time
Supply Current
PARAMETER
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V
Ambient Operating Temperature . . . . . . . . . . . . . 0°C to +70°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Input frequency
Supply Current
Supply Current
PARAMETER
Power Down
Operating
Operating
Skew
Skew
1
1
1
1
1
SYMBOL
I
I
T
DD3.3OP100
SYMBOL
DD3.3OP66
I
I
I
DD3.3PD
T
CPU-PCI1
DD2.5OP100
C
T
t
DD2.5OP66
V
V
C
I
I
CPU-PCI2
I
STAB
F
trans
IL1
IL2
INX
IH
IH
IN
DD
IL
i
DD
= 3.3 V +/-5% VDDL = 2.5 V +/-5% (unless otherwise stated)
= 3.3 V +/-5%, V
V
V
V
C
C
C
V
Logic Inputs
X1 & X2 pins
To 1st crossing of target Freq.
From V
V
L
L
L
IN
IN
IN
DD
T
= 0 pF; Select @ 66MHz
= 0 pF; Select @ 100MHz
= 0 pF; With input address to Vdd or GND
= 1.5 V;
C
C
V
= V
= 0 V; Inputs with no pull-up resistors
= 0 V; Inputs with pull-up resistors
= 3.3 V;
L
L
T
= 0 pF; Select @ 66.8 MHz
= 0 pF; Select @ 100 MHz
= 1.5 V; V
DD
DD
= 3.3 V to 1% target Freq.
CONDITIONS
DDL
CONDITIONS
TL
= 2.5 V +/-5% (unless otherwise stated)
= 1.25 V
4
DD
+0.5 V
MIN
V
1.5
SS
MIN
-200
1.5
11
27
-5
2
-0.3
TYP
14.318
16
23
3
TYP
-100
0.1
2.0
2.3
60
66
70
36
V
MAX
100
MAX
DD
72
4
180
180
600
0.8
16
45
5
5
3
3
4
+0.3
UNITS
UNITS
MHz
mA
mA
mA
mA
ns
ms
ms
pF
pF
ns
V
V
A
A
A
A