pi6c41204 Pericom Semiconductor Corporation, pi6c41204 Datasheet - Page 9

• Manufacturer Part Number: pi6c41204
• Description: 3.3v, 4 Outputs, Lvttl/lvcmos To Lvpecl Clock Converter With Selectable Iinputs
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Clock Inputs
and Outputs
nQ0, nQ3
nQy
nQx
Q0, Q3
Qy
Qx
Figure 5. Input and Output Rise and Fall Time
20%
V EE = -1.3V ± 0.165V
80%
LVPECL
V CC
V CC = 2V
odc =
Figure 7. odc & t
Figure 3. Output Skew
t
R
t
tsk(0)
PERIOD
Pulse Width
t
PW
t
PERIOD
PERIOD
Figure2. 2-3.3V Output Load Test Circuit
t
F
80%
20%
V
SWING
Z = 50-Ohm
9
Z = 50-Ohm
CLK0, CLK1
Part 1
Part 2
nQ0, nQ3
nQy
nQx
Q0, Q3
Qy
Qx
Figure 6. Propagation Delay
Figure 4. Part-to-Part Skew
nQx
tsk(0)
LVCMOS to LVPECL Driver
Qx
t
PD
SCOPE
50-Ohm
50-Ohm
PS8626D
PI6C4120x
05/11/05