CVXO-083 085

True Sinewave Clock Oscillators and
Voltage Controlled Crystal Oscillators
Model CCO-083/085 (Clock Version) and CVXO-083/085 (VCXO Version)
generate frequencies from 10MHz to 200MHz. This low current sinewave oscillator
provides -150dBc/Hz noise floor while only consuming 8mA typical. Output level is
0dBm min. into 50 ohms, and harmonics are lower than -20dBc. The series has no
sub-harmonics due to the use of Inverted Mesa (High Frequency Fundamental
Crystal) technology. The oscillator is offered in extended operating temperature
range (-40°C to +85°C), also available in 3.3V and 5V models. Applications include
low current applications and sources for driving PLL and Mixers.
Rev: H
Date: 13-Jun-11
Page 1 of 2
CRYSTEK
CORPORATION
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com
True Sinewave Clock Oscillators and
Voltage Controlled Crystal Oscillators
Frequency Range:
10.000 MHz to 200.000 MHz
Temperature Range:
0°C to +70°C
(Option X)
-40°C to +85°C
Storage:
-45°C to 90°C
Input Voltage:
(Option 3)
3.3V ±0.3V
(Option 5)
5.0V ±0.5V
Input Current:
8mA Typ., 15mA Max @ 3.3V
12mA Typ., 20mA Max @5.0V
Output:
True Sinewave
Load:
50 Ω
Phase Noise Typ.:
Power (std):
0dBm Min. into 50 Ω
100 Hz
-80 dBc/Hz
(Option B)
+3dBm Min. into 50 Ω
1 kHz
-112 dBc/Hz
(Option C)
+5dBm Min. into 50 Ω
10 kHz
-140 dBc/Hz
(Option D)
+7dBm Min. into 50 Ω
100 kHz -150 dBc/Hz
Harmonics:
-20dBc Max
Sub-Harmonics:
None
Enable/Disable:
None
Phase Noise Floor:
-150dBc Typical
Aging:
<3ppm 1st/yr, <1ppm thereafter
CCO-083/085 Options Temperature Range:
0°C to +70°C (±25ppm Max)
-40°C to +85°C (±50ppm Max)
CVXO-083/085
Frequency Pulling:
±50ppm APR Min.
Control Voltage
(083):
1.65V ±1.65V
(085):
2.5V ±2.0V
Settability
(083):
1.65V ±0.25V
(085):
2.5V ±0.5V
Linearity:
±10% Max
Part Number Example
CCO-083-100.000 = 3.3V, 0°C to +70°C (±25ppm), 100MHz
CVXO-085XC-100.000 = 5.0V, -40°C to +85°C (±50ppmAPR), +5dBm, 100MHz
Dimensions
0.300
(7.62)
inches
(mm)
All dimensions are Max unless otherwise specified.
0.260
(6.60)
0.820
(20.83)
0.600
(15.24)
Pin 1
PIN
Connection
1
7
8
14
N/C or Volt Cntrl
GND
Output
Vdd
0.750
(19.05)
Pin 7
0.300
(7.62)
Pin 8
Pin 14
CRYSTEK
CORPORATION
Denotes pin 1
CRYSTEK
Part Number
Frequency
Date Code
0.520
(13.21)
0.450
(11.43)
Rev: H
Date: 13-Jun-11
Page 2 of 2
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com
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