ics9248-39 Integrated Device Technology, ics9248-39 Datasheet - Page 7

• Manufacturer Part Number: ics9248-39
• Description: Frequency Generator & Integrated Buffers For Pentium/protm
• Manufacturer: Integrated Device Technology

0277G—08/04/04
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.
T
1
T
1
Absolute Maximum Ratings
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.
Input Capacitance
Input High Voltage
A
Input High Current
A
Input Low Voltage
Input Low Current
Input Low Current
Clk Stabilization
Supply Current
Input frequency
PARAMETER
= 0 - 70°C; Supply Voltage V
Supply Current
= 0 - 70°C; Supply Voltage V
PARAMETER
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V
Ambient Operating Temperature . . . . . . . . . . 0°C to +70°C
Case Temperature . . . . . . . . . . . . . . . . . . . . . 115°C
Storage Temperature . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Operating
Operating
Skew1
1
1
I
I
SYMBOL
SYMBOL
I
I
DD3.3OP100
DD2.5OP100
DD3.3OP66
DD2.5OP66
t
CPU-PCI
T
C
V
C
V
I
I
STAB
I
F
IL1
IL2
INX
IH
IH
IN
IL
i
DD,
DD
V
V
V
C
C
V
Logic Inputs
X1 & X2 pins
From V
= 3.3 V +/-5%, V
V
C
C
V
IN
IN
IN
L
L
DD
DDL
L
L
T
= 0 pF; Select @ 66MHz
= 0 pF; Select @ 100MHz
= V
= 0 V; Inputs with no pull-up resistors
= 0 V; Inputs with pull-up resistors
= 3.3 V;
= 0 pF; Select @ 66.8 MHz
= 0 pF; Select @ 100 MHz
= 1.5 V; V
= 3.3 V +/-5% (unless otherwise stated)
DD
DD
= 3.3 V to 1% target Freq.
CONDITIONS
TL
CONDITIONS
DDL
= 1.25 V
= 2.5 V +/-5% (unless otherwise stated)
7
DD
+0.5 V
V
SS
MIN
-200
12
27
MIN
-5
2
1.5
- 0.3
14.318
TYP
-100
TYP
146
174
0.1
2.0
2.5
36
4
6
ICS9248-39
V
MAX
DD
100
MAX
72
180
0.8
4
16
45
+ 0.3
5
5
3
UNITS
mA
UNITS
ns
MHz
mA
mA
mA
mA
ms
pF
pF
V
V