PI6C2309-1HW Просмотр технического описания (PDF) - Pericom Semiconductor Corporation
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PI6C2309-1HW Datasheet PDF : 6 Pages
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PI6C2309-1
3.3V Zero-Delay Buffer 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Switching Characteristics(5,6) (Over the operating condition)
Parameters
Name
Test Conditions
Min.
FC LK
Output Frequency
30pF load
10
Duty Cycle(5) = t2 ÷ t1
Measured at VDD/2,
FOUT <66.66 MHz
45
Duty Cycle(5) = t2 ÷ t1
t3
Rise Time(5) @30pF
t3
Rise Time(5) @15pF
t3
Rise Time(5)@30pF (-1H)
t4
Fall Time(5) @30pF
t4
Fall Time(5)@15pF
t4
Fall Time(5)@30pF (-1H)
t5
Output to Output Skew(5)
Measured at 1.4V, FOUT = 66.6 MHz 40
Measured between
0.8V and 2.0V
All outputs equally loaded
t6
Delay, REF Input Rising Edge to
CLK_OUT Rising Edge(5)
Measured at VDD/2
t7
Device to Device Skew(5)
Measured at VDD/2 on the
CLK_OUT pins of devices
t8
Output Slew Rate(5)
Measured between 0.8V and 2.0V on
–1H device using Test Circuit #2
1
tJ
Cycle to Cycle Jitter(5)
Measured at 66.67 MHz,
loaded outputs @ 15pF
tLO C K
PLL Lock Time(5)
Stable power supply, valid clocks
presented on REF and CLK_OUT
pins
Typ. Max. Units
100 MHz
50 55
%
50 60
2.5
1.5
1.5
ns
2.5
1.5
1.5
250
0 ±350 ps
0 700
V/ns
200 ps
1.0 ms
Notes:
5. Parameter is guaranteed by design and characterization. Not 100% tested in production.
6. For definition of t1-8, see Switching Waveforms on page 5
4
PS8478 04/27/00
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