12V OCXO Sine Output 14-pin DIL
MCOCXOS
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
01 Mar 2006
8.00
(max)
6.80
(max)
0.80
0.50
7.62
15.24
1
14
7
8
20.30
13.20
PIN
1
7
8
14
CONNECTION
Freq adjustment
Ground
Output
Supply
Features
Compact 14-pin DIL package
12.0V supply voltage
Sinewave output
Very fast warmup
Low power consumption
Wide temperature range available
Option
Codes
MCOCXOS
Product
Parameters
Standard.
Optional - Please specify required code(s) when ordering
Scale 1:1
Specifications
Product name +model code (if standard) + frequency
eg: MCOCXOS-AR1 12.80MHz
MCOCXOS-BV5 19.44MHz
Option code X (eg MCOCXOS/X) denotes a custom spec.
Ordering Information
Other combinations of calibration and temperature stability/range
are available.
Frequency range: 10.0 ~ 20.0MHz
Frequency stability:
0.7ppm max first year
4ppm max in 10 years
0.1ppm over V
DD
0.5V
0.01ppm over 10% change in load
Short term stability:
5x10
-10
, 0.1 to 30s
5x10
-11
over 1s typ
Temperature stability:
0.05ppm max, 0 to +60C
A
0.1ppm max, -20 to +70C
B
0.2ppm max, -40 to +85C
C
Operable temperature range:
-40 to +85C
Storage temperature range:
-65 to +125C
Output waveform:
Clipped sine, 1 ~ 2V p-p
Harmonics -10dBc
Spurious -70dBc
Test load:
1 k
// 5pF (10%)
Frequency adjustment:
Control voltage (pin 1)
V5
4ppm min, 2.5V 2.5V
'Variable resistor (pins 1 to 7)
R1
4ppm min, 0 ~ 10k
Supply voltage (V
DD
):
+12.0V (0.5V)
Input current: 25mA max @ +30C
40mA max @ -20C
Warm up:
within spec after 30s @ 0C
current 250mA max during 10s
Phase noise (typ @ 10MHz):
-70dBc/Hz @ 1Hz
-100dBc/Hz @ 10Hz
-130dBc/Hz @ 100Hz
-140dBc/Hz @ 1kHz
Shock & vibration:
2,000G, 0.3ms -sine
10.0 ~ 2,000Hz, 10G
Frequencies in MHz
Standard Frequencies
10.00000
12.80000
16.00000
16.38400
19.44000
20.00000
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