Golledge DIL-14 OCXO package

SCOCXO

12V CMOS Output Tight Stability OCXO

  • Ultra high stability options
  • Compact 14-pin DIL package (SMD optional)
  • 12.0V supply voltage
  • CMOS output
  • Very fast warmup
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Configurable Options
ParameterOption Code
Frequency
Temperature stability
A
TA
B
TB
C
TC
E
TE
Frequency adjustment
(±2.5ppm min)
V
R
A
B
Package
D1
D2
Quantity / Special Request

Please specify the quantity you require below.

The SCOCXO is supplied in bulk. 50pcs per tray is the standard pack size for this product. Orders for partial quantities will receive partial trays.

Product Description

The SCOCXO oven controlled oscillator with CMOS output features a choice of robust DIL 14 packages and is available with supply voltage 12.0V at frequencies from 10.0kHz ~ 54.0MHz. This OCXO has very fast warm up specifications, taking only 30 seconds to reach within ±0.1ppm of output, and also features ultra-high frequency stability characteristics of only ±2.5ppm maximum over 10 years. In addition to excellent stability the SCOCXO also has good shock resistance of up to 5,000G and vibration resistance of 20G in the 10~2,000Hz range.

This 12V OCXO is available with tight temperature stability options over wide temperature ranges, including as good as ±0.025ppm over extended operating temperature range of -55 to +85°C. 

As a part of our product rationalisation the SCOCXOT has been incorporated into the SCOCXO family. Please speak to our team if you have any queries regarding existing documentation or if you would like more information about the SCOCXO.

Specifications
Frequency range 10.0kHz ~ 54.0MHz
Dimensions 20.1 x 12.5 x 8.0mm
Frequency stability ±0.3ppm max first year
±2.5ppm max in 10 years
±0.1ppm over VDD ±0.5V
±0.01ppm over 10% change in load
Short term stability 1x10-10 , τ 0.1 to 30s
5x10-11 typ at 1s
Storage temperature range -55 to +125°C
Output waveform CMOS compatible
‘0’=+0.4V max, ‘1’=4.5V min
40:60 max
Rise / fall times 7ns max (no load)
Load 3pF min, 47pF max
Start up time 5ms max
Supply voltage (VDD) +12.0V (±0.5V)
Input current 250mA max for up to 10s @ 25°C during start up
50mA max @ +25°C
80mA max @ -20°C
Warm up time 30s to within ±0.1ppm @ 25°C
Phase noise (typ @ 10MHz) -90dBc/Hz @ 10Hz
-120dBc/Hz @ 100Hz
-130dBc/Hz @ 1kHz
-135dBc/Hz @ 10kHz
Shock & vibration 5,000g, 0.3ms ½-sine
10.0 ~ 2,000Hz, 20g
Package Drawing
Golledge DIL-14 and SMD D1 and D2 OCXO package options.
Ordering Information

To request a quotation for the SCOCXO please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.

Applications

This SCOCXO oven controlled oscillator is suitable for a wide range of applications including:

  • Digital switching
  • Telecom transmission
  • SONET / SDH / DWDM / FDM/36 / WIMAX
  • Airborne equipment
  • Battery operated systems
  • Instrumentation
  • Radio transceivers

 

Soldering Profile
Solder reflow profile
Handling & Storage

ESD icon Human Body Model (HBM) 1A (250V to <500V)

MSL Moisture Sensitivity Level (MSL): 1 (or not applicable)

Construction

Resistance weld

Compliance

ROHS icon RoHS compliant with no exemptions. See our declaration

REACH icon REACH compliant. See our statement

Conflict minerals icon Free of conflict minerals. See our declaration

Halogen free icon Free of Halogens. See our declaration

Ozone depletion icon Free of Ozone-depleting substances. See our declaration