OCXO-20 OSCILLATORS Datasheet

OCXO-20 Datasheet, PDF, Equivalent


Part Number

OCXO-20

Description

CRYSTALS OSCILLATORS

Manufacture

PETERMANN-TECHNIK

Total Page 3 Pages
Datasheet
Download OCXO-20 Datasheet


OCXO-20
ISO 9001:2008
PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13
D-86899 Landsberg am Lech
Fon: +49/8191/305395
Fax: +49/8191/305397
www.petermann-technik.com
info@petermann-technik.com
OCXO-20
FEATURES
Pb-free
RoHS-2 2011/65/EU
compliant
High reliability for low cost
Aging of ± 0.001ppm/day in compact package using SC-CUT crystals
Extended temperature range to -40/+75°C available
Short warm-up time and excellent retrace behaviour
Low power consumption and excellent phase noise parameters
AT-cut and SC-cut based designs
GENERAL DATA
SERIES
OCXO-20
PACKAGE
20.5 x 20.5 x 10.5 mm³
FREQUENCY RANGE
2.0 ~ 100.0 MHz
FREQUENCY ACCURACY
±0.2 ppm (control voltage centered)
VS. AGING AT-CUT
±0.002 ppm/day / ±0.3 ppm/first year / ±2 ppm/10 years
FREQUENCY
STABILITY
VS. AGING SC-CUT
VS. LOAD
VS. SUPPLY VOLTAGE
±0.001 ppm/day / ±0.1 ppm/first year / ±0.5 ppm/10 years
±0.01 ppm / load changement of ±10 %
±0.01 ppm / supply voltage changement of ±5%
VS. TEMPERATURE
See table 1
SHORT TERM STABILITY
1x10E-11/s (10 MHz SC)
OPERATING TEMPERATURE RANGE
0/+50°C ~ -40/+75°C
STORAGE TEMPERATURE RANGE
-40/+100°C
SUPPLY VOLTAGE
+3.3VDC / +5.0VDC / +12VDC
CURRENT CONSUMPTION
3.6 W max. during warm-up / 1.2 W max. when static
WARM-UP TIME
AT-CUT
SC-CUT
±0.2 ppm <3 minutes
±0.1 ppm <3 minutes
FREQUENCY
AT-CUT
±3.0 ppm
CONTROL RANGE SC-CUT
±0.7 ppm
CONTROL VOLTAGE
0 ~ 3.3 VDC, 0 ~ 5 VDC
SLOPE
POSITIVE
LINEARITY
±10%
10 Hz
-120 dBc/Hz
PHASE NOISE
100 Hz
-140 dBc/Hz
(10MHz)
1 kHz
-145 dBc/Hz
10 kHz
-150 dBc/Hz
OUTPUT SIGNAL AND LOAD CHARACTERISTICS See table 2
OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION
CRYSTALS
OSCILLATORS
CERAMIC RESONATORS
Premium Quality by
PETERMANN-TECHNIK
CERAMIC FILTERS
SAW COMPONENTS
Spec.01 • REV.00 • August 2013

OCXO-20
ISO 9001:2008
PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13
D-86899 Landsberg am Lech
Fon: +49/8191/305395
Fax: +49/8191/305397
www.petermann-technik.com
info@petermann-technik.com
TABLE 1- FREQUENCY STABILITY VS. TEMPERATURE
CODE
A
B
C
D
E
F
FREQUENCY STABILITY VS. TEMPERATURE
±50ppb for AT-CUT
±5ppb for SC-CUT
±100ppb for AT-CUT
±10ppb for SC-CUT
±100ppb for AT-CUT
±30ppb for SC-CUT
TEMPERATURE RANGE
0/+50°C
0/+50°C
-20/+70°C
-20/+70°C
-40/+75°C
-40/+75°C
TABLE 2 - OUTPUT WAVEFORM AND LOAD CHARACTERISTICS
OUTPUT
WAVEFORM
SINE WAVE
OUTPUT
TYPE CODE
S
FREQUENCY
RANGE
OSCILLATION
STATE
2.000 ~ 30.000 MHz F: FUNDAMENTAL
10.000 ~ 100.000 MHz O: OVERTONE
HCMOS
H
2.000 ~ 30.000 MHz F: FUNDAMENTAL
10.000 ~ 100.000 MHz O: OVERTONE
LVCMOS
L
2.000 ~ 30.000 MHz F: FUNDAMENTAL
10.000 ~ 100.000 MHz O: OVERTONE
OUTPUT
CHARACTERISTICS
Load: 50 Ω
Output level: >2dBm
Harmonic : < -25dBm
Noise Suppression: <- 75dBm
Load: 15PF TYP/50 PF Max. available
“1“ level: > 0.9VDD; “0“ level: <0.1VDD
Duty cycle: 45/55
Rise/fall time: <6ns(fn<40MHz)
<3ns(fn>40 MHz)
Load: 15PF TYP/50 PF Max. available
“1“ level: > 0.9VDD; “0“ level: <0.1VDD
Duty cycle: 45/55
Rise/fall time: <6ns(fn<40MHz)
<3ns(fn>40 MHz)
OUTLINE DRAWING OF OCXO-20
CRYSTALS
OSCILLATORS
CERAMIC RESONATORS
Premium Quality by
PETERMANN-TECHNIK
CERAMIC FILTERS
SAW COMPONENTS
Spec.01 • REV.00 • August 2013


Features ISO 9001:2008 PETERMANN-TECHNIK GmbH Le chwiesenstr. 13 D-86899 Landsberg am Le ch Fon: +49/8191/305395 Fax: +49/8191/3 05397 www.petermann-technik.com info@pe termann-technik.com OCXO-20 FEATURES Pb-free RoHS-2 2011/65/EU compliant High reliability for low cost  Ag ing of ± 0.001ppm/day in compact packa ge using SC-CUT crystals  Extended t emperature range to -40/+75°C availabl e  Short warm-up time and excellent retrace behaviour  Low power consump tion and excellent phase noise paramete rs  AT-cut and SC-cut based designs GENERAL DATA SERIES OCXO-20 PACKAGE 20.5 x 20.5 x 10.5 mm³ FREQUENCY RA NGE 2.0 ~ 100.0 MHz FREQUENCY ACCURAC Y ±0.2 ppm (control voltage centered) VS. AGING AT-CUT ±0.002 ppm/day / 0.3 ppm/first year / ±2 ppm/10 years FREQUENCY STABILITY VS. AGING SC-CUT VS. LOAD VS. SUPPLY VOLTAGE ±0.001 pp m/day / ±0.1 ppm/first year / ±0.5 pp m/10 years ±0.01 ppm / load changement of ±10 % ±0.01 ppm / supply voltage changement of ±5% VS. TEMPERATURE See table 1 .
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