AXTAL AXIOM40

Issue: 04
Date: 2006-07-10
Specification
AXIOM40
Oscillator type :
OCXO high stability, HCMOS Output
Parameter
min.
Frequency range
Standard frequencies
Frequency stability
Initial tolerance
vs. temperature in operating
temperature range (steady state)
operating temperature range
vs. supply voltage variation
vs. load change
long term stability (aging) per year
after 30 days operation
Frequency adjustment range
Electronic Frequency Control (EFC)
range
max.
5
40
10 / 16.384 / 20
± 500
± 100
± 50
± 25
± 10
+70
±2
±2
± 200
± 100
-20
±5
±1
EFC voltage VC
EFC slope (∆f / ∆VC)
EFC input impedance
RF output
Signal waveform
Load
Rise & decay time
Symmetry (duty cycle)
Warm-up time @25°C
Phase noise
@16.384 MHz Option II „50“
0.25
Supply voltage VS
4.75
11.4
Current consumption (steady state)
@ +25°C
Current consumption (warm-up)
typ.
Unit
MHz
MHz
ppm
ppb
ppb
ppb
ppb
ppb
°C
ppb
ppb
ppb/year
ppb/year
ppm
ppm
4.75
Condition
@+25°C, VC= 2.5V
Option II = “100”
Option II = “50”
Option II = “25”
Option II = “10”
VS ± 5%
Option II = “100”
Option II = “50”,”25”
and ”10”
Option II =“100”
Option II = “50”,”25”
and ”10”
V
positive
100
kΩ
HCMOS
15
10
60
5
40
-100
-130
-140
-145
5.0
12
5.25
12.6
200
80
500
200
-30
+75
-40
+85
36.1x27.2x19.4 max.
30
Bulk
1500
pF
ns
%
min
dBc
dBc
dBc
dBc
V
V
mA
mA
mA
mA
°C
°C
mm
gram
@ VS/2
∆ffinal/f0 < ±0.1 ppm
10 Hz
100 Hz
1000 Hz
10000 Hz
Option I =“50“
Option I=“12“
Option I =“50“
Option I=“12“
Option I =“50“
Option I=“12“
Operable temperature range
Storage temperature range
Enclosure (see drawing)
(Note 2)
IEC 60679-3 CO 08
Weight
Packing
V
HBM IEC 61000-4-2
ESD Sensitivity
Notes:
1. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated
2. Lower package height (15 mm, 13 mm) on request
Ordering Code:
Model (Specification)
AXIOM40
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
Option I
50
Option II Frequency [MHz]
100
10.000
AXIOM40
page 1(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com
Enclosure:
Pin connections
Pin # Symbol
1
VC
2
N.C.
3
VS
4
RF OUT
5
GND
Function
Control Voltage (EFC)
No Connection
Supply Voltage
RF Output
Ground
Environmental conditions
Test
IEC 60068
Part ...
Visual inspection,
dimensions
Sealing tests
(if applicable)
Solderability
Resistance to
soldering heat
Shock*
IEC 60679-1
clause ...
4.3
2-17
4.6.2
2-20
2-58
4.6.3
2-27
4.6.8
Bump*
2-29
4.6.6
Free fall*
2-32
4.6.9
Test conditions
Enclosure styles as in IEC 60679-3
or 61837, if applicable
Gross leak: Test Qc,
Fine leak: Test Qk
Test Ta (235 ± 5)°C Method 1
Test Tb Method 1A, 5s
Vibration, sinusoidal* 2-6
4.6.7
Rapid change of
temperature
Dry heat
2-14
4.6.5
2-2
4.6.14
Damp heat, cyclic*
2-30
4.6.15
Cold
2-1
4.6.16
Climatic sequence*
1-7
4.6.17
Damp heat, steady
state*
Endurance tests
- ageing
- extended aging
2-3
4.6.18
Test Ea, 3 x per axes 100g, 6 ms
half-sine pulse
Test Eb, 4000 bumps per Axes, 40g,
6 ms
Test Ed procedure 1,
2 drops from 1m height
Test Fc, 30 min per axes,
10 Hz - 55 Hz 0,75mm; 55 Hz - 2
kHz, 10g
Test Na, 10 cycles at extremes of
operating temperature range
Test Ba, 16 h at upper temperature
indicated by climatic category
Test Db variant 1 severity b),
55°C/95% r.H., 6 cycles
Test Aa, 2 h at lower temperature
indicated by climatic category
Sequence of 4.6.14, 4.6.15 (1st
cycle), 4.6.16, 4.6.15 (5 cycles)
Test Ca, 56 days
4.7.1
4.7.2
30 days @ 85°C, OCXO @25°C
1000h, 2000h, 8000h @85°C
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
AXIOM40
page 2(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com