Data Sheet 0631F
CRYSTAL CLOCK OSCILLATORS
Rev. -
AA-X29LXXX Series Continued
LVPECL HF/UHF CLOCK (XO)
Absolute Maximum Ratings
Parameter
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Symbol
Value
Unit
ºC
ºC
V
To
-40 to +85
-50 to +90
-0.5 to 4.5
0 to Vcc
Tst
Vcc
Enable/Disable Voltage
Ven/dis
V
Electrical Parameters
Parameter
Nominal Frequency
Supply Voltage
Sym
Conditions, Note
MIN
150
TYP
MAX
500
Unit
MHz
V
Fo
Vcc
Code A
3.135
2.375
3.3
2.5
80
3.465
2.625
100
Code B
Supply current
Output Logic Type
Load
Icc
mA
Ohm
V
LVPECL
50
Output to Vcc-2V, or
Thevenin Equivalent
overall
Output Levels
Voh
Vol
Vcc-
1.025
Vcc-
1.620
45/55
Duty Cycle (Symmetry)
Rise/Fall Time
At 50% of output voltage
swing
Tr/Tf 20 to 80, 80 to 20 %
50/50
55/45
0.4
%
0.35
0.2
ns
ps
Integrated
J
Integrated from Phase
Noise, 12 KHz to 20 MHz
, RMS
Random
period,
Accumul.,
pk-to-pk
Deterministic
Jitter
Wavecrest
2.5
2.5
25
ps
ps
characterized
3
6
dBc/Hz
Phase Noise
£(∆f) 212.5 MHz
@ 10 Hz
@100 Hz
@1 KHz
@10KHz
@100KHz
@>1MHz
-65
-95
-125
-140
-145
-148
ppm
V
Frequency Stability
∆F/F Overall, including initial
See “Creating a Part Number”
Not all combinations available,
calibration, temperature,
aging 10 years, shock and consult factory
vibration
Enable Low Option
Pin 2 Disabled
Pin 2 Enabled
PECL logic “1"
PECL logic “0"
Vcc-1
0
Vcc
Vcc-1.6
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email: nelsales@nelfc.com www.nelfc.com
NEL [ NEL FREQUENCY CONTROLS,INC ]
