ics9248-110 ETC-unknow, ics9248-110 Datasheet - Page 10

• Manufacturer Part Number: ics9248-110
• Description: 750/760; System Clock Chip 150mhz
• 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.
Third party brands and names are the property of their respective owners.
Absolute Maximum Ratings
ICS9248-110
T
1
Electrical Characteristics - Input/Supply/Common Output Parameters
Guaranteed by design, not 100% tested in production.
A
Operating Supply Current
= 0 - 70º C; Supply Voltage V
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 High Voltage
Input High Current
Input Low Voltage
Input Capacitance
Input Low Current
Input Low Current
Clk Stabilization
Input frequency
PARAMETER
Power Down
Skew
1
1
1
T
SYMBOL
T
CPU-SDRAM
T
I
DD
DD3.3OP
T
CPU-AGP
CPU-PCI
C
V
V
PD
C
I
I
STAB
I
F
IL1
IL2
INX
IH
= 3.3 V +/-5% (unless otherwise stated)
IH
IN
IL
i
V
V
V
C
C
C
V
Logic Inputs
X1 & X2 pins
From V
Vt=50% CPU - 1.5V SDRAM; CPU Leads
Vt=50% CPU - 1.5V PCI; CPU Leads
Vt =50% CPU - 1.5V AGP; CPU Leads
L
L
L
IN
IN
IN
DD
=20 pF; Select @ 66 MHz
=20 pF; Select @ 100 MHz
= 20 pF; Select @ 133 MHz
= V
= 0 V; Inputs with no pull-up resistors
= 0 V; Inputs with pull-up resistors
= 3.3 V
DD
DD
= 3.3 V to 1% target Freq.
CONDITIONS
10
DD
+0.5 V
V
MIN
SS
12
27
-5
2
-0.3
-200
14.318
TYP
116
127
120
160
87
65
V
MAX
DD
160
160
160
600
400
550
250
0.8
16
45
5
3
+0.3
5
UNITS
MHz
mA
mA
uA
uA
uA
uA
ms
pF
pF
ps
ps
ps
V
V