Specification
AXIS20
Oscillator type : PECL VCXO
Parameter
Frequency range
Standard frequencies
Frequency stability overall
vs. temperature in operating
temperature range (steady state)
Operating temperature range
vs. supply voltage variation
vs. load change
long term (aging) per year
Frequency adjustment range
Electronic Frequency Control (EFC)
range
EFC voltage V
C
EFC slope (∆f /
∆V
C
)
EFC linearity
EFC input impedance
RF output
Signal waveform
Load to Vs – 2V
Output voltage
Issue: 04
Date: 2005-07-15
min.
typ.
max.
Unit
MHz
MHz
ppm
ppm
Condition
100
212.5
125.000/155.520
-20
20
0
70
-3
± 50
0.3
0.25
positive
10
LVPECL
PECL
50
V
S
-1.025
3
See Note 1
Included in overall
frequency stability
°C
See Note 2
ppm
Included in overall
ppm
Included in overall
ppm/year First year @ 40°C
ppm
3.0
4.75
V
V
%
kΩ
Option = “33”
Option = “50”
Option = “33”
Option = “50”
Ω
V
V
ns
%
ms
ps
V
V
mA
mA
°C
°C
mm
gram
V
HIGH U
OH
LOW U
OL
Rise & decay time
Symmetry (duty cycle)
Start-up time
Jitter (R.M.S.)
Supply voltage V
S
Current consumption
(steady state)
Operable temperature range
Storage temperature range
Enclosure (see drawing)
Weight
Packing
ESD Sensitivity
V
S
-1.62
1
40
60
10
25
3.13
3.3
3.47
4.75
5.0
5.25
80
120
-45
+90
-45
+105
14.4x9.5x6 max
3
Tape & reel
1500
12 kHz ~ 20 MHz
Option = “33”
Option = “50”
Option = “33”
Option = “50”
IEC 60679-3 or 61837
IEC 60286-3
HBM as in IEC 61000-
4-2
Notes:
1. Overall frequency stability = stability vs. temperature + vs. supply voltage variation + vs. load change
2. Extended operating temperature range –40°C to +85°C optionally available
3. Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated
Ordering Code:
Model (Specification)
AXIS20
Option
33
Frequency [MHz]
155.520
GmbH & Co. KG
Wasemweg 5
D-74821 Mosbach
Germany
AXIS20
page
1(2)
www.axtal.com
fon: +49 (6261) 939834
fax: +49 (6261) 939836
E-mail: info@axtal.com
AXTAL [ ADVANCED XTAL PRODUCTS ]
