Specified brands & parts
Bring an existing BOM, nominated international brand or legacy ordering code. MERLIN supports multi-brand inquiries and specification, document and procurement review.
See what to prepare →OCXO / TIMING
Oven-controlled & precision timing
For demanding frequency references, consider warm-up, power, aging and phase noise together.
SELECTION STARTS HERE
Make the key requirements clear.
An OCXO controls its internal temperature to reduce the effect of ambient changes. Stability figures depend on defined warm-up, supply, environmental and measurement conditions; one figure does not describe every aspect of performance.
Package concept, not the outline or marking of a specific part.
MODELS & DATASHEETS
Models & datasheets
Expand a category to see its series, or search by model, package or interface.
No matching model. Please contact us with your requirement.
Confirm the full ordering code, current specification and availability before purchase.
PRODUCT ROUTES
Selection routes
These routes help define the inquiry; not every frequency, size or performance combination is available.
Oven-controlled references
State the target frequency & stability
Package & height options
Review mechanical, electrical & thermal requirements
Timing-module projects
Review functions & interfaces individually
SPECIFICATION CHECKLIST
Parameters to review before inquiry.
| Parameter | Information to specify |
|---|---|
| Stability & environment | Temperature range, frequency stability, supply and load conditions |
| Warm-up & power | Warm-up to specified accuracy; start-up and steady-state power |
| Aging & short-term stability | State definitions, intervals and measurement conditions |
| Output & tuning | Waveform, levels, phase noise and tuning needs |
If you have an existing part, share its full ordering code and datasheet. Parameter limits, document revisions, samples, minimum order and lead time are confirmed by part.
APPLICATION CONVERSATION
Application discussions
Test & measurement / communication references / time synchronization / instrumentation
These are selection topics; suitability depends on the part and application validation.
Is an OCXO always the right choice for precise timing?
Consider warm-up, power, size, environment and cost. Some applications may be better served by a TCXO or another clock architecture.
Read technical resources ↗SOURCING BY REQUIREMENT