ES Components is an authorized distributor of all SiTimes products and additionally appointed as a master distributor for their military products. We offer frequency programming for rapid delivery of products from off-the-shelf. We provide COTS, Automotive, and Military Up-screened Versions of SiTime’s devices.
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Revolutionizing The Timing Market
Why Use MEMS?
Quartz Crystals Versus MEMS
SiTime is a crew of passionate and persistent innovators who took on the goliath in timing. For decades, quartz dominated the industry, and we decided to change that. There purpose was clear: To build the highest performing and most reliable timing devices, smaller than a pinhead.
SiTime’s already owns 90% of the MEMS timing market, and given all the barriers they've broken, it’s only a matter of time before they make quartz obsolete.
Emerald OCXOs | for Precision Time Synchronization (±5 ppb stability, ±50 ppt/°C ΔF/ΔT, Smallest package, 9 x 7 mm2, Unmatched ease-of-use)
|Device Type||Device||Frequency (MHz)||Temp.
|Stability (ppb)||Output Type||Package Size (mm2)||Specification|
|SiT5711||1 to 60||-20
-40 to 85 
|±5 to ±8 ||LVCMOS,
Clipped Sine Wave
14.0 x 9.0
20.0 x 13.0
25.0 x 22.0
|Call or Email ES Components|
|SiT5712||60 to 220||±5 to ±8 |
|SiT5701||1 to 60||±15 to ±50 |
|SiT5702||60 to 220||±15 to ±50 |
Exceptional dynamic stability under airflow, fast temp ramp
±5 to ±50 ppb over-temp stability
±50 ppt/°C frequency slope (ΔF/ΔT)
2e-11 ADEV at 10 seconds averaging time, under airflow
0.1 ppb/g vibration, for outdoor pole mounted equipment
Resistant to microphonic and/or board bending effects
On-chip regulators for power supply noise filtering
±0.25 ppb daily aging, ±500 ppb 20 year aging
Excellent holdover through a wide range of conditions
Programmable platform, any frequency from 1 to 220 MHz
LVCMOS or clipped sinewave output
No activity dips or micro jumps
GR-1244 Stratum 3E compliant
Emerald OCXOs Product Brief
LOW JITTER OSCILLATORS | Best reliability and Vibration Sensitivity (0.1 ppb/g)
|SiTime Base Part No.||Output Frequency||Frequency Stability (ppm)||Supply Volt. (V)||Supply Current (Typical)||Packages (mm x mm)||Output Logic||Features||Temperature Range||Specification|
|SiT9365**||32 Standard Freq.||±10, ±20, ±25, ±50||2.5 to 3.3||76 to 84 mA||3.2x2.5,
|LVPECL,LVDS, HCSL||0.21 ps rms phase jitter||-40 to +85°C||SiT9365** Datasheet|
|SiT9366/67**||1 MHz to 725 MHz||SiT9366 Datasheet||SiT93667** Datasheet|
|SiT9120||31 Standard Freq.||2.5 to 3.3||54 to 69 mA||3.2x2.5,
|LVPECL, LVDS||0.6 ps rms phase jitter,
|-40 to +85°C||SiT9120 Datasheet|
|SiT9121/22||1 MHz to 625 MHz||SiT9121 Datasheet||SiT9122 Datasheet|
|** Elite Platform products|
High Reliability Report