SD-A36AL99-FREQ Ver la hoja de datos (PDF) - NEL Frequency Controls
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SD-A36AL99-FREQ Datasheet PDF : 3 Pages
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CRYSTAL CLOCK OSCILLATORS
Data Sheet 0629F
SD-X36AXXX Series Continued
LVPECL UHF VCXO
Absolute Maximum Ratings
Parameter
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Enable/Disable Voltage
Symbol
To
Tst
Vcc
Ven/dis
Value
-40 to +85
-50 to +90
-0.5 to 4.5
0 to Vcc
Electrical Parameters
Parameter
Nominal Frequency
Supply Voltage
Supply current
Output Logic Type
Load
Output Levels
Symb
Fo
Vcc
Icc
Conditions, Note
Code A
Code B
Output to Vcc-2V, or
Thevenin Equivalent
Voh overall
Vol
MIN
38
3.135
2.375
Vcc-
1.025
TYP
3.3
2.5
80
LVPECL
50
Duty Cycle
(Symmetry)
Rise/Fall Time
Jitter Integrated
Tr/Tf
J
Wavecrest
characterized
Phase Noise
£(Δf)
Frequency Stability
ΔF/F
Control Voltage Range Vc
Setability
Vcs
Absolute Pull Range APR
Input Impedance
Zin
Modulation Bandwidth
Enable Low Option
Pin 2 Disabled
Pin 2 Enabled
At 50% of output
voltage swing
20 to 80, 80 to 20 %
Integrated from Phase
Noise, 12 KHz to 20
MHz , RMS
Random 155 MHz
period, 622 MHz
Accumul., 155 MHz
pk-to-pk 622 MHz
155 MHz @ 10 Hz
@100 Hz
@1 KHz
@10KHz
@100KHz
@1MHz
@>10M
Overall, including
initial calibration,
temperature, aging 10
years, shock and
vibration @ Vc=Vcc/2
Vc to set F at Fo; T,
Vcc, load - nominal, as
shipped
Over all conditions, see
part # creation
@ Fmod < 100 Khz
At Vc = Vcc/2, -3dB
45/55
0V
0.4 Vcc
20,32,
50,100
10
10
CMOS logic 1 or N/C 0.7 Vcc
CMOS logic 0
0
50/50
0.5
0.4
3.5
6
20
40
-60
-90
-120
-130
-128
-144
-150
30
0.5 Vcc
Rev. A
Unit
ºC
ºC
V
V
MAX
640
3.465
2.625
100
Vcc-
1.620
55/45
0.7
Unit
MHz
V
mA
Ohm
V
%
ns
ps
ps
ps
dBc/Hz
ppm
Vcc
V
0.6 Vcc V
ppm
KOhm
KHz
Vcc
V
0.3 Vcc
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
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