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PI49FCT20802/PI49FCT20803
1:5/1:7 2.5V Clock Buffer for
Networking Applications
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Note:
Storage Temperature .....................................–65°C to +150°C
Stresses greater than those listed under MAXIMUM RATINGS
Supply Voltage V
DD ..................................................
–0.5V to +3.6V
may cause permanent damage to the device. This is a stress rating
(1) ................................
–0.5V to V +0.5V
only and functional operation of the device at these or any other
Input/Output Voltages
DD
conditions above those indicated in the operational sections of this
DC Output Current ...................................... –60mA to +60mA
specification is not implied. Exposure to absolute maximum rating
Power Dissipation ....................................................... 500mW
conditions for extended periods may affect reliability.
Operating Range
V
DD
Voltage ........................................................... 2.5V ± 0.2V
Industrial Temperature .................................... –40°C to +85°C
Commercial Temperature ..................................... 0°C to +70°C
Capacitive Loading ............................................. 10pF to 25pF
DC Electrical Characteristics
(Over the Operating Range)
Parame te rs
V
IH
V
IL
I
I
V
IK
V
OH
V
OL
De s cription
Input HIGH Voltage
Input LOW Voltage
Input Current
Clamp Diode Voltage
Output HIGH
Voltage
Output LOW Voltage
V
DD
= 0 or V
DD
V
DD
= Min., I
IN
= –18mA
V
DD
= Min.
V
DD
= Min.
I
OH
= –1mA
I
OH
= –8mA
I
OL
= 1mA
I
OL
= 8mA
2
1.8
(3)
0.4
0.6
V
–0.7
Te s t Conditions
(2)
M in.
1.7
0.7
±1
–1
Typ.
(3)
M ax.
Units
V
mA
Notes:
1. This value is limited to 3.6V maximum.
2. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
3. Typical values are at V
DD
= 2.5V, +25°C ambient and maximum loading.
2
PS8560A
09/27/04
PERICOM [ PERICOM SEMICONDUCTOR CORPORATION ]
