PI6C10804 Ver la hoja de datos (PDF) - Pericom Semiconductor
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PI6C10804 Datasheet PDF : 7 Pages
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PI6C10804
1.5V/1.8V/2.5V, 180MHz, 1:4 Networking Clock Buffer
Switching Characteristics (VDD = 2.5V ± 0.2V or 1.8V ± 0.15V, TA = 105°C)
Parameters
Description
Test Conditions
tR,tF
CLKn Rise/Fall Time 20% to 80%, CL = 15pF, 125MHz
Note: 1. All other AC and DC characteristics are identical to the 1.8V and 2.5V sections.
Min. Typ. Max. Units
0.8
1.4
ns
1.5V Absolute Maximum Ratings (Above which the useful life may be impaired. For user guidelines only, not tested.)
Note:
Storage Temperature...........................................................–65°C to +150°C
VDD Voltage ..........................................................................–0.5V to +2.6V
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and functional operation
Output Voltage............................................................... –0.5V to VDD+0.5V
Input Voltage .......................................................................................... 3.6V
of the device at these or any other conditions above those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect reliability.
1.5V DC Characteristics (Over Operating Range: VDD = 1.5V ± 0.075V, TA = -40° to 85°C)
Parameters Description
Test Conditions(1)
Min.
Typ. (2)
Max.
Units
VDD
Supply Voltage
1.4
1.5
VIH
Input HIGH Voltage Logic HIGH level
1.17
VIL
Input LOW Voltage Logic LOW level
-0.3
II
Input Current
VDD = Max, VIN =
VDD or GND
I pins
VOH
Output High Voltage
VDD = Min., VIN =
VIH or VIL
IOH = -2mA
IOH = -8mA
1.05
0.75
IOL = 1mA
VOL
Output LOW Voltage
VDD = Min., VIN -
VIH or VIL
IOL = 2mA
IOL = 8mA
Notes:
1. For Max. or Min. conditions, use appropriate operating range values.
2. Typical values are at VDD = 1.5V, +25°C ambient and maximum loading.
1.6
3.6
V
0.63
15
μA
0.4
V
0.35
0.35
1.5V AC Characteristics (Over Operating Range: VDD = 1.5V ± 0.075V, TA = -40° to 85°C)
Parameters
Description
Test Conditions(1)
Min.
Typ
FIN
Input Frequency
0
tR/tF
tPLH, tPHL(2)
CLKn Rise/Fall Time
Propagation Delay BUF_IN to CLKn
20% to 80%
1.0
1.5
tSK(O)(3)
tSK(T)(3)
Output to Output Skew between any two out-
puts of the same device @ same transition
Part to Part Skew between two identical out-
puts of different parts on the same board(4)
CL = 5pF, 125 MHz
Outputs are measured
@ VDD/2
tdc_in
Duty Cycle In @ 1ns edge rate
45
tdc_out
Duty Cycle Out
40
Notes:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. Skew measured at worse cast temperature (max. temp).
4. Identical conditions: loading, transitions, supply voltage, temperature, package type and speed grade.
09-0056
4
Max.
200
1.5
3.0
100
300
55
60
Units
MHz
ns
ps
%
PS8822G 10/07/09
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