PI6C20800 Pericom Semiconductor Corporation, PI6C20800 Datasheet - Page 8

• Manufacturer Part Number: PI6C20800
• Description: 3.3v, 100mhz Differential Hcsl Clock Buffer
• Manufacturer: Pericom Semiconductor Corporation

AC Switching Characteristics
Notes:
1.
2.
3.
Configuration Test Load Board Termination
T
T
Symbol
rise
ΔV
ΔT
Test configuration is R
Measurement taken from Single Ended waveform.
Measurement taken from Differential waveform.
V
V
ΔT
V
V
V
T
jcyc-cyc
T
HIGH
skew
LOW
OVS
UDS
cross
DC
rise
/ T
cross
06-0011
fall
fall
/
Parameters
Rise and Fall Time (measured between 0.175V to 0.525V)
Rise and Fall Time Variation
Output-to-Output Skew
Voltage HIGH
Max. Voltage
Min. Voltage
Voltage LOW
Absolute crossing poing voltages
Total Variation of V
Duty Cycle
Jitter, Cycle-to-cycle (PLL Mode, Measurement for differential
waveform)
Jitter, Cycle-to-cycle (BYPASS mode as additive jitter)
PI6C20800
S
475Ω
1%
= 33.2Ω, Rp = 49.9Ω, and 2pF.
cross
(1,2,3) (V
over all edges
33Ω
33Ω
5%
49.9Ω
Rs
5%
Rs
1%
Rp
DD
= 3.3±5%, V
49.9Ω
DD_A
1%
Rp
8
= 3.3±5%)
TLA
TLB
2pF
5%
Min
-300
-150
175
660
250
45
1:8 Clock Driver for Intel
Max.
+150
PCI Express Chipsets
1150
700
125
850
550
140
50
55
50
OUT#
OUT
2pF
5%
PS8746D
Units
mV
ps
ps
ps
%
PI6C20800
Notes
03/02/06
2
2
3
2
2
2
2
3