ics9248-99 Integrated Device Technology, ics9248-99 Datasheet - Page 9

• Manufacturer Part Number: ics9248-99
• Description: Frequency Generator & Integrated Buffers For Celeron & Pii/iii
• Manufacturer: Integrated Device Technology

0314C—09/18/03
Absolute Maximum Ratings
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
Power Down Supply Current
1
Electrical Characteristics - Input/Supply/Common Output Parameters
Guaranteed by design, not 100% tested in production.
A
Operating Supply Current
= 0 - 70C; Supply Voltage V
Core Supply Voltage . . . . . . . . . . . . . . . . . . . . 4.6 V
I/O Supply Voltage . . . . . . . . . . . . . . . . . . . . . . 3.6V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to V
Ambient Operating Temperature . . . . . . . . . . . 0°C to +70°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Input Capacitance
Input High Voltage
Input High Current
Input Low Voltage
Input Low Current
Input Low Current
Clk Stabilization
Transition Time
Input frequency
Pin Inductance
PARAMETER
Settling Time
Delay
1
1
1
1
SYMBOL
DD
t
t
I
I
PZH
PLZ
DD3.3OP
DD3.3PD
T
T
C
C
= 3.3V +5%, V
L
V
V
I
I
C
STAB
I
trans
T
IL1
IL2
F
IH
pin
INX
,t
out
,t
IH
IL
IN
s
i
PZH
PZH
C
output enable delay (all outputs)
output disable delay(all outputs)
V
From 1
From V
To 1
L
V
IN
= 0 pF; With input address to
IN
C
Out put pin capacitance
= V
L
DDL
= 0 V; Inputs with pull-up
st
= 0 pF; Select @ 66M
crossing of target Freq.
st
=2.5 V+-5%(unless otherwise stated)
DD
pull-up resistors
DD
CONDITIONS
X
V
Logic Inputs
crossing to 1% target
V
= 0 V; Inputs with no
= 3.3 V to 1% target
1
DD
9
resistors
dd
& X
Freq.
Freq.
= 3.3 V;
or GND
V
IN
2
pins
DD
+0.5 V
V
MIN
-200
0.3
27
SS
-5
-5
2
1
1
-
14.32
TYP
-100
400
60
2
ICS9248-99
V
MAX
100
600
0.3
0.8
DD
45
10
10
6
5
7
5
3
3
3
+
UNITS
MHz
mA
mA
mA
mA
ms
ms
ms
nH
pF
pF
pF
ns
ns
V
V
A