Product parameters
|
PARAMETER |
SUPPLY VOLTAGE |
REMARKS |
|
3.3V/5V |
||
|
Frequency range |
10 ~ 100MHz |
-- |
|
Frequency tolerance |
±200ppb |
Initial tol. @+25°C |
|
Frequency stability |
±5ppb / 10ppb / ±50ppb |
See note below table |
|
Operating temperature range |
−20 to +70°C / −40 to +85°C |
In combination to above stabilities. |
|
Aging per year |
±0.6ppm |
@+25°C |
|
Output waveform and load |
CMOS 15pF |
-- |
|
Output voltage level HIGH |
2.4 |
Minimum |
|
Output voltage level LOW |
0.4 |
Maximum |
|
Rise and Fall times |
8ns |
@10–90% of Vcc |
|
Symmetry (duty cycle) |
45~55% |
@ 50%Vcc |
|
Phase noise (example 10MHz) |
−125dBc/Hz / −145dBc/Hz / −150dBc/Hz |
@100Hz / 1kHz / 10kHz |
|
Phase jitter RMS |
<1ps |
12kHz≤Fj≤20MHz |
|
Power consumption (warm up) |
3W |
Max |
|
(Steady state) |
1w |
Max |
|
Note:Frequency stability is the frequency deviation over temperature range in reference to +25°C. |
||
Product Features
■ Small dimensions 15x10x8.2 with 6 solder pads
■ Tight stabilities over temperature range
■ RoHS compliant, LEAD-FREE
Applications
- The High Stability CMOS OCXOs 10 mm x 15 mm ideal for communications, aerospace, defense, and test equipment applications.
Product advantages
Excellent frequency stability
As an oven-controlled crystal oscillator (OCXO), its core advantage lies in maintaining the operating temperature of the crystal within a stable range through a built-in constant temperature control system, which effectively offsets the impact of external temperature changes on frequency. The frequency stability can reach the ppb (parts per billion) level. This enables it to perform excellently in scenarios with extremely high requirements for frequency accuracy (such as communication system synchronization and precision measurement), ensuring the long-term stable operation of equipment.
Space advantage of compact packaging
The size of 10 mm × 15 mm belongs to small and medium-sized packaging. While ensuring performance, it can meet the design requirements of equipment miniaturization and high-density integration. Compared with larger-sized OCXOs, it is easier to layout in limited circuit board space, providing support for the miniaturization of communication modules, testing instruments and other equipment.
certificate
High Stability CMOS OCXOs 10 mm x 15 mm OS15H6 series is RoHS compliant, LEAD-FREE, HALOGEN-FREE and REACH compliant.
FAQ
Q1: How do its CMOS output characteristics reflect compatibility advantages in practical applications?
A: The CMOS output complies with mainstream CMOS logic level standards (such as 3.3V, 5V, etc.) and can be directly connected to the input interfaces of digital circuit systems (such as microprocessors, FPGAs, communication chips, etc.) without the need for additional level conversion circuits.
Q2: What are the core differences between this OCXO and other types of oscillators of the same size (such as TCXO)?
A: The core differences lie in frequency stability and temperature adaptability. TCXO corrects frequency drift through a temperature compensation circuit, and its frequency stability is usually at the ppm (parts per million) level; while this OCXO, through constant temperature control, can achieve a frequency stability of ppb level and is more stable within a wide temperature range (such as -40℃ to +85℃).
Hot Tags: high stability cmos ocxos 10 mm x 15 mm, China high stability cmos ocxos 10 mm x 15 mm manufacturers, suppliers, cmos ocxo scillators, DIP 14 High Stability OCXO Oscillator, High Precision OCXO Oscillator, High Q SC cut OCXO Oscillator, Ultra Low Phase Noise COMS OCXO 25 X 25, Ultra Low Phase Noise OCXO Oscillator
