ics8535-21 Integrated Device Technology, ics8535-21 Datasheet - Page 7

• Manufacturer Part Number: ics8535-21
• Description: Low Skew, 1-to-2 Lvcmos/lvttl-to-3.3v Lvpecl Fanout Buffer
• Manufacturer: Integrated Device Technology

Parameter Measurement Information
3.3V LVPECL Output Load AC Test Circuit
Output Skew
Output Rise/Fall Time
IDT™ / ICS™ 3.3V LVPECL FANOUT BUFFER
ICS8535-21
LOW SKEW, 1-TO-2 LVCMOS/LVTTL-TO-3.3V LVPECL FANOUT BUFFER
Clock
Outputs
Qy
Qx
Qy
Qx
LVPECL
-
V
1.3V ± 0.165V
V
2V
CC
EE
20%
tsk(o)
80%
t
R
80%
nQx
t
Qx
F
SCOPE
20%
V
SW I N G
7
Part-to-Part Skew
Propagation Delay
Output Duty Cycle/Pulse Width/Period
Q0, Q1
Q0, Q1
CLK0,
CLK1
Qy
Qx
Qy
Qx
Q0, Q1
Par t 1
Par t 1
Q, Q1
tsk(pp)
tp
LH
ICS8535AG-21 REV. A FEBRUARY 24, 2009
t
PW
odc =
t
PERIOD
t
PERIOD
t
PW
x 100%