CRYSTAL OSCILLATORS
AE-X3A2XX-X Series
SINEWAVE HF VCXO
Description
Data Sheet 0707A
Rev. R
The AE-X3A2XX Series
of voltage controlled crystal oscillators (VCXO) provides high
frequency with Sine-Wave output. The device does not use any frequency multiplication,
providing exceptionally low Phase Noise and Jitter. It’s packaged in a miniature, FR-4
based 17x14 mm SMD package.
Applications and Features
•
•
•
•
•
•
•
•
Fiber Channel; 10 GbE; Infiniband; Network Processors; SONET/SDH
High Reliability – NEL HALT/HASS qualified for crystal oscillator start-up
conditions
Extremely Low Phase Noise and Jitter
No Multiplication
Absolute Pull Range (APR) to ± 1,000 ppm
SONET ± 20 ppm overall free-run stability available
High Shock Resistance, to 1000g
COTS/Dual use
Creating a Part Number
AE- X 3A2 X X - X - FREQ
Package code
AE – 8 pad 17x14 mm SMD
Operating Voltage
0 - 5.0 V ± 5%
A - 3.3 V ± 5%
Temperature Range, ºC
A – 0 to 50
B - 0 to 70
C - -20 to 70
D - -40 to 85
9 – customer specific
Environmental
L Contains a level of lead that is in
excess of RoHS directive and is
not designed for reflow
R RoHS compliant
Absolute Pull Range, ppm
D - ±10
E – ±20
F – ±32
G – ±50
H – ±100
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
CRYSTAL OSCILLATORS
AE-X3A2XX-X Series
Data Sheet 0707A
Rev. R
Drawing Specification
OUTLINE TOLERANCE:
±0.015” / 0.4mm
(Unless otherwise
specified)
PIN FUNCTIONS:
[1] Vcc
[2] [3] [4] [7] - GND
[5] OUTPUT
[6] N/C
[8] Vc
MARKING (EXAMPLE):
AE-XXXX
Absolute Maximum Ratings
Parameter
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Control Voltage
Symbol
To
Tst
Vcc
Vc
Value
-40 to +85
-50 to +90
-0.5 to 5.5
-0.5 to 5.5
Unit
ºC
ºC
V
V
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
CRYSTAL OSCILLATORS
AE-X3A2XX-X Series
Data Sheet 0707A
Rev. R
Electrical Parameters
(1)
Parameter
Nominal Frequency
Supply Voltage
Supply current
Output Logic Type
Load
Harmonic
Sub-Harmonics
Output Power
Internally AC coupled
45
Symb
Fo
Vcc
Icc
Conditions, Note
Code 0
Code A
No load, Vcc=3.3V 100MHz
MIN
12
4.75
3.135
TYP
5.0
3.3
60
Sine
50
None
MAX
250
5.25
3.465
160
Unit
MHz
V
mA
55
-25
Ohm
dBc
dBm
Ph
Po
Into 50 ohm,5V
3.3V
7
5
10
7
Jitter
Integrated,
RMS
Wavecrest
characterized
J
Integrated from Phase Noise,
12 KHz to 20 MHz RMS
100Hz to 80KHz,RMS
50 KHz to 80 MHz
0.1
0.15
0.5
ps
ps
ps
ps
ps
ps
Random
period,
Accumul.,
pk-to-pk
Determin.
0.2
2.5
17
0
Phase Noise
£(Δf)
100 MHz,
3.3V
APR 32
ppm or
less
@ 10 Hz
@100 Hz
@1 KHz
@10KHz
@100KHz
@>1MHz
-85
-115
-145
-168
-171
-172
-80
-110
-140
-166
-169
-170
dBc/Hz
Frequency Stability,
usually not specified –
unless necessary, APR is
specified to incorporate
stability
ΔF/F
Overall, including
temperature, aging 10 years,
shock and vibration
@Vc=Vcc/2;
APR 50 ppm, or less
±20
±30
ppm
Control Voltage Range
Setability
Absolute Pull Range
Input impedance
Modulation Bandwidth
Vc
Vcs
APR
Zin
Vc to set the F at Fo; T,
Vcc, load – nominal, as
shipped
Over all conditions, see
part # creation
@ Fmod < 100 KHz
At Vc = Vcc/2, -3dB
0V
0.4 Vcc
10, 20, 32,
50, 100
0.5 Vcc
Vcc
0.6 Vcc
V
V
ppm
KOhm
KHz
50
20
Note 1. All parameters, unless otherwise specified, are at nominal conditions, ie: T=25°C, Nominal Vcc & Nominal Load.
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
CRYSTAL OSCILLATORS
AE-X3A2XX-X Series
Data Sheet 0707A
Rev. R
Typical Phase Noise at 100 MHz
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
CRYSTAL OSCILLATORS
AE-X3A2XX-X Series
Data Sheet 0707A
Rev. R
Environmental and Mechanical Characteristics
Operating temp.
range
Mechanical Shock
Thermal Shock
Vibration
Hermetic Seal
Soldering conditions
see part # table
Per MIL-STD-202, Method 213, Cond. A
Per MIL-STD-883, Method 1011, Cond. A
Per MIL-STD-883, Method 2007, Cond. A
Leak rate less than 5x10-8 atm.cc/s of helium , crystal only.
See MAX reflow profile below; The device may be reflowed once. Reflowing upside down is not
allowed. NO CLEAN assembly is recommended.
MAX Reflow Profile
The device may be reflowed once. Reflowing upside down is not allowed. NO CLEAN assembly is
recommended.
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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