3.3V OCXO CMOS Output Stratum 3
Specifications
2011/65/EU
OCXOWST
Product
OCXOWST
30
120
specify
D
C
Option
Codes
Parameters
Frequency range:
10.0kHz ~ 54.0MHz
Frequency stability:
±4.6ppm max overall
(Including 15 years ageing)
±0.1ppm max vs V
DD
±10ppb max vs load ±10%
20.14
±0.08
PIN
12.52
±0.08
1
7
8
14
7.80
±0.20
6.35
±0.50
CONNECTION
Ground
Ground
Output
Supply
Short term stability:
5x10
-10
,
τ
0.1 to 30s
5x10
-11
typ at 1s
Holdover stability (24hrs):
±0.28ppm max (0.56ppm p-p)
(Incl load, supply and temp variation)
Internal calibration:
±1.0ppm max
0.80
0.46Ø
Operating temperature range:
0 to +70°C
-40 to +85°C
Storage temperature range:
-55 to +125°C
1
14
7
7.62
8
15.24
Output waveform:
CMOS compatible
‘0’=+0.4V max, ‘1’=V
DD
-0.5V min
45:55 max
Rise/fall times 7ns max (no load)
Load:
3pF min, 47pF max
5ms max
+3.3V (±0.15V)
Features
Start up time:
Supply voltage (V
DD
):
Stratum 3 compliant
Compact 14-pin DIL package (SMD optional)
3.3V supply voltage
CMOS compatible output
Very fast warmup
Low power consumption
Wide temperature range available
Input current:
120mA max @ +25°C
170mA max @ -20°C
Warm up time (secs):
current 250mA max @ 25°C
to within ±0.1ppm @ 25°C
Phase noise (typ @ 10MHz):
-100dBc/Hz @ 10Hz
-130dBc/Hz @ 100Hz
-140dBc/Hz @ 1kHz
-145dBc/Hz @ 10kHz
Shock & vibration:
5,000G, 0.3ms ½-sine
10.0 ~ 2,000Hz, 20G
Package:
Through hole 14 pin DIL
SMD options 1 or 2
Standard.
Optional - Please specify required code(s) when ordering
Ordering Information
Product name + option codes + frequency
eg:
OCXOWST/D 12.80MHz
OCXOWST/C 19.440MHz
Option code X (eg OCXOWST/X) denotes a custom spec.
Product is NOT designed to withstand 260°C reflow processing
Tel:
+44 1460 256 100
21 Jul 2015
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
京公网安备 11010802033920号
EEWORLD
