OX4014A-D3-2-20.000-3.3 数据手册
Oven Controlled Crystal
Oscillator
OCXO SERIE 1000
FEATURES
High reliability
Low aging
Small size
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
CONDITION
VALUE
Min.
UNIT
Typ.
Max.
MHz
3.3
5.0
50.000
3.465
5.25
Steady state, @ 25°C
1.5
W
During warm-up ,@ 25°C
2.5
W
5
min
-200
+200
ppb
-5
+5
ppb
Ta=25°C, Vs±5%, load=15pF
-5
+5
ppb
Δf/f0 (Δl) Ta=25°C, Vs, load=15pF±5%
-5
+5
ppb
Frequency Range*
fo
Supply Voltage
Vs
Vs ±5%
PS
10.000
3.135
4.75
V
Power Consumption
PS,w
Warm-up Time
Frequency Calibration
Frequency Stability vs.
Temperature*
Frequency Stability vs. Supply
Voltage
Frequency Stability vs. Load
Variation
Aging, after 30 days of
operation
Vs, Ta=+25°C, within ±100ppb of final
frequency with reference after 1 hour on
Ta=+25°C, after 15mins power on ref.
Δf/f0
to nominal frequency
Measurement referenced to
Δf/f0 (Ta)
(fmax+fmin)/2. See Table
tW
Δf/f0
(ΔVCC)
Δf/Δtd
Per day
-3.0
+3.0
ppb
Δf/Δty
First year
-500
+500
ppb
Δf/Δty
10 years
-3
+3
ppm
See Table 1
-40
+85
C
-40
+105
C
0.05
ppb
3.0
V
-4
-2
ppm
-200
+200
ppb
+2
+4
ppm
-10
+10
%
Operating Temperature Range*
Storage Temperature Range
T(stg)
τ=1s
Short Term Stability
Control Voltage Range
VC
0
VC = 0V
Frequency Tuning Range
VC = 1.65V
VC= 3.3V
Linearity
1.65
*Not any combination Frequency-Operating Temperature Range- Stability is available. Please consult factory
RALTRON ELECTRONICS ▪ 10400 N.W. 33rd St ▪ Miami, Florida 33172 ▪ U.S.A.
Tel: +1-305-593-6033 ▪ Fax: +1-305-594-3973 ▪ email: sales@raltron.com ▪ web site: http://www.raltron.com
Oven Controlled Crystal
Oscillator
OCXO SERIE 1000
PHASE NOISE
PARAMETER
SYMBOL
CONDITION
VALUE
Min.
@1 Hz Offset
UNIT
Typ. /
Nom.*
Max.
£ (f)
-80
dBc/Hz
@10 Hz Offset
£ (f)
-110
dBc/Hz
@100 Hz Offset
£ (f)
-135
dBc/Hz
@1 kHz Offset
£ (f)
-145
dBc/Hz
@10 kHz Offset
£ (f)
-150
dBc/Hz
@100 kHz Offset
£ (f)
-153
dBc/Hz
CMOS OUTPUT CHARACTERISTICS
PARAMETER
SYMBOL
CONDITION
VALUE
Min.
UNIT
Typ.
Max.
Output Levels
VOH/VOL
VCC = 3.3V, load = 15pF
2.4/0.4
V
Duty Cycle
DC
load = 15pF
45/55
%
Rise/Fall Time
tr/tf
10% ~ 90% Vout
Load
15
5
ns
±5%
pF
Table 1
TEMPERATURE
RANGE
˚C
0 ~ +60
-10 ~ +60
-20 ~ +70
-30 ~ +70
-40 ~ +75
-40 ~ +85
-55 ~ +85
FREQUENCY STABILITY (ppb)
5
10
20
30
50
100
200
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
-
Y
Y
Y
Y
Y
-
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
RALTRON ELECTRONICS ▪ 10400 N.W. 33rd St ▪ Miami, Florida 33172 ▪ U.S.A.
Tel: +1-305-593-6033 ▪ Fax: +1-305-594-3973 ▪ email: sales@raltron.com ▪ web site: http://www.raltron.com
Oven Controlled Crystal
Oscillator
OCXO SERIE 1000
ENVIRONMENTAL MECHANICAL CONDITIONS
Storage temperature range
-55°C to +105°C
The test shall be carried out as the provisions of the IEC60028-2-32 test Ed.
10cm height, 3 times on hard board with thickness of 3cm
Device are bumped to three mutually perpendicular axes at peak acceleration of 400m/s2, each
4000±10times, 6ms pulse duration time
Frequency range: 1Hz-4Hz-100Hz-200Hz
Acceleration: 0.0001g2/Hz-0.01g2/Hz-0.01g2/Hz-0.001g2/Hz
Grms=1.15g
Sweep time: 30 minutes (perpendicular axes each sweep time)
Drop Test
Bumping Test
Vibration Test
Mechanical Shock
100g, 6mS duration, 1/2 sine wave, 3 shocks each direction along 3 mutually perpendicular planes.
Thermal shock
0.5h@‐40℃,0.5h@+85℃,Note: the changing time < 30 seconds, cycling for 100 times
MECHANICAL DIMENSIONS AND PIN FUNCTIONING
TOP VIEW
0.575
[14.6 MAX.]
5
4
0.382
[9.7 MAX.]
6
MARKING
AREA
1
2
3
0.275MAX.
[7.00MAX.]
PIN 1 LOCATION
FRONT VIEW
RECOMMENDED SOLDER PATTERN
TOP VIEW
.049
1.25
2
3
6
5
4
0.043
[1.09]
0.100
[2.54]
0.200
[5.08]
PIN
1
2
3
4
5
6
SYMBOL
N/C or VC
N/C
GND
OUTPUT
N/C
Vs
.088
2.25
0.063
[1.60]
1
.324
8.24
BOTTOM VIEW
.100
2.54
FUNCTION
No connector or Control Voltage
No connect
Case/Ground
RF Output
No connect
Supply Voltage
RALTRON ELECTRONICS ▪ 10400 N.W. 33rd St ▪ Miami, Florida 33172 ▪ U.S.A.
Tel: +1-305-593-6033 ▪ Fax: +1-305-594-3973 ▪ email: sales@raltron.com ▪ web site: http://www.raltron.com
Oven Controlled Crystal
Oscillator
OCXO SERIE 1000
◼
Prefix
OX
PART NUMBERING SYSTEM
Output Type
4: LVCMOS
Control Voltage
1: No Control Voltage
5: Control Voltage
Series
10:1000
Revision
A
OX 4 5 10 A-D3-1-20.000- 3.3
Temperature Range
First letter: Lowest
Temperature,
Second letter: Highest
Temperature:
From A=-55°C to
Z=+70°C, Then:
1=+75°C, 2=+80°C,
3=+85°C… in 5°C Steps
Example:
HZ: -20°C to +70°C
LZ: 0°C to +70°C
D3: -40°C to +85°C
Stability
Value x 10E-2
in ppm
Frequency
In MHz
Supply
Voltage
3.3
Example:
0.5= 5 ppb
1= 0.01 ppm
Supply Voltage 3.3V
Frequency 20 MHz
Temp Stability = 1 x 10E -2 = ±0.01 ppm
Operating Temp Range = -40° C to 85°C
Revision “A”
SERIES 1000
Electrical Control Voltage
Output LVCMOS
Prefix: OCXO
March 2021
RALTRON ELECTRONICS ▪ 10400 N.W. 33rd St ▪ Miami, Florida 33172 ▪ U.S.A.
Tel: +1-305-593-6033 ▪ Fax: +1-305-594-3973 ▪ email: sales@raltron.com ▪ web site: http://www.raltron.com
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