fxo-pc72 Fox Electronics, fxo-pc72 Datasheet - Page 4

• Manufacturer Part Number: fxo-pc72
• Description: Lvpecl 7 X 5mm 2.5v Oscillator
• Manufacturer: Fox Electronics

Note1
Ideally, Symmetry should be 50/50 for 1/2 period -- Other expressions are 45/55 or 55/45
OUTPUT 2
OUTPUT 2
Low Output Voltage
High Output Voltage
Output Symmetry
Output Enable
Output Disable
Cycle Rise Time
Cycle Fall Time
OUTPUT 1
OUTPUT 1
An optional PIN # 2 as Enable / Disable is available – see Model Selection Guide (page 2)
Output Wave Characteristics
20% to 80%
Parameters
50% V
Note1
Note1
(See Drawing Below)
(See Drawing Below)
Rise Time / Fall Time Measurements
DD
(See Drawing Below)
(PIN # 1)
(PIN # 1)
T
Oscillator Symmetry
R
Voltage
Voltage
1/2 Period
© 2008 FOX ELECTRONICS | ISO9001:2000 Certified
Symbol
V
V
V
V
T
T
OL
OH
IH
Period
IL
R
F
T
F
Page 4 of 15
0.75 MHz to 1.0 GHz
0.75 MHz to 1.0 GHz
0.75 MHz to 1.0 GHz
0.75 MHz to 1.0 GHz
@ 50% V
Condition
P-P
Level
(unless otherwise noted)
Maximum Value
400 pS
400 pS
45% ~ 55%
> 70% V
< 30% V
0.68V Typ
1.4V Typ
1.4V Typ.
1.4V Typ.
FXO-PC72 Series
0.68V Typ.
0.68V Typ.
(20%~80%)
(80%~20%)
DD
DD