Product Data Sheet
CO-6000 Series
Surface Mount Oven Controlled Crystal Oscillators
Features
• 5 MHz, 10MHz, 13MHz Standard, Other
Frequencies Available from 4.8 MHz to 40 MHz.
• Stability as high as ± 5 x 10-9 over 0°C to +50°C
• Aging: 5 x 10-9 / day to 5 x 10-10/day
• Package: 1.0” x 0.9” x 0.42” (25.4 x 22.0 x 10.3 mm)
• Low Profile, Surface Mount Design
• Supply voltage: +5 volts or +3.3 volts
Applications
• T elecommunication Systems
• Wireless Communication Equipment
• Data Communications
• Instrumentation
Description
Vectron Inter national has introduced a series of low
profile, surface mount, oven controlled crystal oscillators
(OCXOs) available in frequencies from 4.8 MHz to 40 MHz.
The model CO-6000 series provides exceptionally low
aging rates and high temperature stabilities and is pack-
aged as a surface mount device (SMD), measuring 1.0”
x 0.9” x 0.42” (25.4 mm x 22.0 mm x 10.3 mm).
The oscillators provide an aging rate of 1 x 10-9/day with
temperature stabilities as high as ±5 x 10-9 over 0°C to
50°C.They operate from a supply voltage of +5Vdc or +3.3
Vdc at a stabilized power of 1.0 watts.
The product finds application in telecommunications,
data communications, frequency synthesizers, timing,
navigation, telemetry and instrumentation systems.
CO-6000 Series
Surface Mount Oven Controlled Crystal Oscillators
Performance Characteristics
Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON
2
CO-6004/6006/6007 Series CO-6007S/6008S Series
(AT cut cr ystal) (SC cut cr ystal)
Frequency: 4.8 MHz to 40 MHz with
5, 10, 13, 16.384, 19.44, 20, 24.8, 26 and 38.88 MHz standard
Temperature Stability:
B28: ±2 x 10-8 over 0°C to +50°C SB59: ±5 x 10-9 over 0°C to +50°C
C58: ±5 x 10-8 over 0°C to +70°C SC18: ±1 x 10-8 over 0°C to +70°C
D17: ±1 x 10-7 over -20°C to +70°C SD28: ±2 x 10-8 over -20°C to +70°C
Aging:
CO-6004: 1 x 10-8 /day (2 x 10 -6 /yr) CO-6007S: 1 x 10-9 /day (1 x 10 -7 /yr)
CO-6006: 3 x 10-9 /day (3 x 10-7 /yr) CO-6008S: 5 x 10-10 /day (5 x 10 -8 /yr)
CO-6007: 1 x 10-9 /day (1 x 10-7 /yr)
optional at some frequencies
War m-up: to within 1 x 10-7 of final frequency to within 1 x 10-8 of final
(after 24 hours off) in 5 minutes @ 25°C frequency in 5 minutes @ 25°C
Frequency vs. Supply (±5%): 1 x 10 -9 /percent 1 x 10 -9 /percent
Short Term (Allan V ariance): 1 x 10-10 /second 5 x 10 -11 /second
Output level:
HCMOS/TTL Standard, >0.5 Vr ms/50 ohm (+7 dBm) optional
(LVCMOS output with 3.3Vdc power supply)
Harmonics (sinewave): -25 dBc
Power supply: +5 Vdc ±5%; 2.5W peak @ -20°C; 1.0W stabilized at 25°C
(+3.3 Vdc ±5%, optional)
Frequency adjustment: ±5 x 10 -6 typical for 0 to 4V control ±2 x 10-6 typical for 0 to 4V control
Phase Noise: -100 dBc/Hz @ 10 Hz offset -120 dBc/Hz @ 10 Hz offset
(typical) -140 dBc/Hz @ 50 kHz offset -145 dBc/Hz @ 50 kHz offset
Size mm (in.) : 25.4 x 22 x 10.3mm (1.0” x 0.9” x 0.42” max.)
Base: FR4 material with edge contacts
Reflow: 240 (+5, -0)°C for 10 to 40 seconds
CharacteristicParameter
CO-6000 Series
Surface Mount Oven Controlled Cr ystal Oscillators
Vectron Inter national • 166 Glover Avenue, Norwalk, CT 06856 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON
3
Outline Drawing
Test Circuit
0.1
(2.5)
0.1
(2.5)
1.0±.01
(25.4±0.2)
0.03
R(O.75)
4
5
soldering pods
1
1
2
3
5
4
2
3
.70±.01
(17.8±0.2)
0.87±.01
(22±0.2)
0.41
max (10.5)
Foot print
for PCB Design
0.93
(23.5) 0.16
(4)
0.14
(3.5)
.70
(17.8)
V control
GND
Oscillator 470 Ohm Oscilloscope,
Counter or
Spectrum
Analyzer
RL = 50 Ohm
1
2
V
V
A34
+VB
Pin Configuration
1. Control voltage VC
2. Reference voltage output VREF
3. Supply voltage VB
4. RF-output
5. Ground, case
in
(mm)
Recommended Soldering Profile
CO-6000 Series
Surface Mount Oven Controlled Cr ystal Oscillators
USA: Vectron International • 166 Glover Avenue, Norwalk, CT 06856 . . . . Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON
EUROPE: In Denmark, Finland, Ireland, Israel, Norway, Spain, UK . . . . . . . Tel: 44 (0) 1703 766 288 • Fax: 44 (0) 1703 766 822
In Austria, Belgium, France, Germany, Italy, Luxembourg
Netherlands, Sweden, Switzerland, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 49 (0) 72 63 6480 • Fax: 49 (0) 72 63 6196
ASIA: In China, Taiwan, Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 603-598-0070 • Fax: 603-598-0075
In Korea, Singapore, Australia, India . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tel: 203-853-4433 • Fax: 203-849-1423
Vectron Inter national reserves the right to make changes to the product(s) and/or information contained herein without notice.
No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
Printed in the USA 12/99
www.vectron.com
4
Tape and Reel
How To Order
CO-600
Aging*
4=5x10-9/day(5x10-7/yr)
6=3x10-9/day(3x10-7/yr)
7=1x10-9/day(1x10-7/yr)
8=5x10-10/day(5x10-8/yr)
optional for some frequencies
Temperature Stability
(See Page 2)
(eg C58 = ±5x10-8 over
0°C to 70°C)
Frequency
Output
1: HCMOS/TTL
2: Sinewave
3: LVCMOS with
+3.3Vdc supply
For additional information please contact:
Note: Dimensions in mm
