Voltage Controlled Crystal Oscillator
Data Sheet 0717A
S9-X36HXX-X Series
CMOS VCXO
Description
Rev. G
The S9-X36HXX Series
of voltage controlled crystal oscillators (VCXO) provides low phase
noise CMOS output. The device packaged in a miniature, low profile, leadless FR-4 based
package with gold plated pads, which enhances compatibility with PCB material.
Applications and Features
•
•
•
•
•
Low Phase Noise
Wimax, Fiber Channel; 10 GbE; Infiniband; Network Processors; SOHO Routing
High Reliability – NEL HALT/HASS qualified for crystal oscillator start-up conditions
Low cost
COTS/Dual use
Creating a Part Number
S9 - X 36H X X - X - FREQ
Package code
S9 4 pad 7.5x5.2mm SMD
Environmental
L Contains a level of lead that is in
excess of RoHS directive and is
not designed for reflow
R RoHS compliant
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
Absolute Pull Range (APR), ppm
E ±20
F ±32
G ±50
H ±100
9 Customer specific
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
Voltage Controlled Crystal Oscillator
S9-X36HXX-X Series
Drawing Specification
Rev.
G
Data Sheet 0717A
OUTLINE TOLERANCE:
Dimension are typical
in mm
PIN FUNCTIONS:
[1] Vc
[2] Gnd
[3] OUTPUT
[4] Vcc
MARKING (EXAMPLE):
S9-XXXX
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 1x10-8 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
Voltage Controlled Crystal Oscillator
S9-X36HXX-X Series
Absolute Maximum Ratings
Parameter
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Control Voltage
Data Sheet 0717A
Rev.
G
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
Electrical Parameters
(2)
Parameter
Nominal Frequency
Supply Voltage
Supply current
Output Logic Type
Load
Output Levels
Duty Cycle (Symmetry)
Rise/Fall Time
Voh
Vol
Tr/Tf
overall
At 50% Vcc
0.2Vcc to 0.8 Vcc;
F< 70 MHz
70 MHz<F< 125 MHz
125MHz<F<220 MHz
Integrated from Phase Noise,
12 KHz to 20 MHz , RMS
100Hz to 80KHz,RMS
50 KHz to 80 MHz
Wavecrest
characterized
Random
period,
Accumul.,
pk-to-pk
Determin.
F > 52 MHz
£(Δf)
155.52
MHz,
@ 10 Hz
@100 Hz
@1 KHz
@10KHz
@100KHz
@>1MHz
Overall, including
temperature, aging 10 years,
shock and vibration
@Vc=Vcc/2;
APR 50 ppm, or less
0.9Vcc
45/55
Symb
Fo
Vcc
Icc
Conditions, Note
Code 0
Code A
@155 MHz, 3.3V
MIN
1
4.75
3.135
TYP
5.0
3.3
40
CMOS
15 pF/10
KOhm
50/50
3
2
1.5
0.1
MAX
220
5.25
3.465
60
Unit
MHz
V
mA
Ohm
V
0.1 Vcc
55/45
5
3
2.5
0.2
1.0
%
ns
ps
ps
ps
ps
ps
ps
-42
dBc
dBc/Hz
Jitter
Integrated
J
0.3
2.5
17
F>52 MHz
6
-50
-70
-100
-125
-140
-145
-145
±30
Sub-harmonics
Phase Noise (1)
Frequency Stability, usually
not specified – unless
necessary, APR is specified
to incorporate stability
Control Voltage Range
Setability
Absolute Pull Range
Input impedance
Modulation Bandwidth
ΔF/F
±20
ppm
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
20, 32, 50,
100
50
20
0.5 Vcc
Vcc
0.6 Vcc
V
V
ppm
KOhm
KHz
Footnote: 1) If phase noise data at a particular frequency is needed, contact factory.
2) 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
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