CRYSTAL OSCILLATORS
Data Sheet 0807A
Rev. C
OE-X8NXXXXXX-X
Precision Ultra Low Phase Noise OCXO in 36x27 mm “Europack”
Product Data Sheet
Features
•
•
•
•
SC-cut crystal
High Stability
Low Aging
Ultra Low Phase Noise Option:
Standard(L) -139dBc/Hz at 10Hz;
-170dBc/Hz on the floor
Premium(P) -145dBc/Hz at 10Hz;
-173dBc/Hz on the floor
Ultimate(U) -148dBc/Hz at 10Hz;
-173dBc/Hz on the floor
Sine Wave or HCMOS/TTL output
0.50 (12,7 mm)
0.25 (6,35 mm)
Ø0.030 (0,76 mm) TYP
•
Specifications:
Applications
•
•
•
•
Telecommunication Systems
Data Communications
GPS
Instrumentation
1.00 (25,40 mm)
3
4
70 (17,78 mm)
2
1.07 (27,20 mm)
1
5
Vcc
1.42 (36,1 mm)
Vc
1
3
DUT
5
4
OUTPUT
Vref 2
10K
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
OE-X8NXXXXXX-X Series
Parameter
Symb
Absolute Maximum Ratings
Vcc
Input Break
Down Voltage
Ts
Storage temper.
Vc
Control Voltage
Electrical
F
Frequency
Frequency stability
ΔF/F
Aging
Allan Variance
SSB Phase Noise
(achieved after 10
minutes warm-up)
Condition
Min
-0.5
-40
-1
8
vs. Temp.
vs. Supply
per day
per year
.1s to 10s
1Hz
10 Hz
100 Hz
1 KHz
10 KHz
100 KHz
1Hz
10 Hz
100 Hz
1 KHz
10 KHz
100 KHz
1Hz
10 Hz
100 Hz
1 KHz
10 KHz
100 KHz
After 30 minutes
worst direction
4.75
11.4
10.000
±10
1
5E-10
1E-7
1E-12
Typ
Max
13.0
85
9
13
2
Unit
V
°C
V
MHz
ppb
ppb/V
Data Sheet 0807A
Rev. C
Note
See chart below
after 30 days
See chart
Retrace
G-sensitivity
Input Voltage
Power consumption,
Still air
Spectral Purity
Vcc
P
Load
Warm-up time
Output Waveform
Control voltage
Pull range
Deviation slope
Reference Voltage
Setability
steady state, 25°C
W
steady state, -30°C
start-up @ -30°C
3.2
Subharmonics
dBc
Spurious
-80
Harmonics/Sine
-35
-30
10KOhm//15pF (HCMOS/TTL), 50 Ohm (Sinewave)
to 0.1ppm accuracy
3
5
minutes
τ
3.3V HCMOS/TTL compatible or Sinewave (+13± 3) dBm
Vc
0
4.5
V
from nominal F
±0.3
±0.5
ppm
Monotonic, posit
0.2
ppm/V
Vref
4.5
V
Vc0
@25°C, Fnom.
1.5
2.25
3.0
V
5.0
12.0
1.0
1.7
2.5
none
-110
-139
-157
-162
-168
-170
-112
-145
-158
-165
-170
-173
-115
-148
-158
-165
-170
-173
±10
±1.0
5.25
12.6
1.4
dBc/Hz
Standard version,
option L
All parameters for 10 MHz
Premium version,
option P
Ultimate version,
option U
ppb
ppb/G
V
See chart below to specify
Standard Operating
Temperature*
Note:
* For high operating temperature higher than 70ºC the power consumption will be higher (about 20% for 85ºC).
Values listed are for test in still air environment, the values will go up while testing in the temperature chamber.
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
OE-X8NXXXXXX-X Series
Data Sheet 0807A
Rev. C
Environmental and Mechanical
Operating temp. range
Mechanical Shock
Vibration
Soldering Conditions
Electrical Connections
Pin Out
-30°C to 70°C Standard, Other options – see chart below
Per MIL-STD-202, 30G, 11ms
Per MIL-STD-202, 5G to 2000 Hz
260°C for 10s Max leads only
Pin #1-Vc ; Pin#2 – Vref; Pin #3 – Vcc; Pin #4- Output ; Pin #5- GND;
Creating a Part Number
OE - X 8N X XX X X X - X - FREQ
Package Code
OE 5 pin 36x27mm
Supply Voltage
Code
0
F
Specification
5V ± 5%
12V± 5%
R
Environmental
Code
L
Specification
Contains a level of lead
that is in excess of
RoHS directive and is
not designed for reflow
RoHS compliant, not
designed for reflow
Output
Code
T
S
Specification
TTL
Sinewave
Phase Noise (See Table)
Code
L
P
U
Specification
1x10
-7
5x10
-8
2x10
-8
1x10
-8
5x10
-9
Yx10
-Z
Specification
Standard
Premium
Ultimate
Temperature Stability
Code
17
58
28
18
59
YZ
Aging
Temperature Range
Code
A
B
C
D
E
F
G
Specification
0°C to 50°C
0°C to 70°C
-20°C to 70°C
-40°C to 85°C
-10°C to 60°C
-40°C to 80°C
-30°C to 70°C
Code
L
S
P
Specification
1x10
-9
/Day
5x10
-10
/Day
2x10
-10
/Day
Not all combinations are available. Consult Factory
.
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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