SiTime SiT5501
The SiT5501 is a Stratum 3E MEMS precision oscillator optimized for ±10 ppb stability from -40°C to 105°C. SiT5501 is uniquely positioned for high reliability telecom, edge networking, IEEE 1588 PTP, and optical transport applications. This device also integrates multiple on-chip regulators to filter power supply noise, eliminating the need for a dedicated external LDO.| Part No. | SiT5501 |
|---|---|
| Datasheet | SiT5501 Download |
| Manufacturer |  SiTime |
| Description | Stratum 3E Precision Oscillator |
| Buy | Stock & Price |
DESCRIPTION
Engineered for exceptional dynamic performance, it is ideal for replacing larger and less robust quartz OCXOs. Leveraging SiTime’s unique DualMEMS® temperature sensing and TurboCompensation® technologies, the SiT5501 delivers the best dynamic performance for timing stability in the presence of environmental stressors such as air flow, temperature perturbation, vibration, shock, and magnetic interference. The SiT5501 can be factory programmed for any combination of frequency, voltage, and pull range. Programmability enables designers to optimize clock configurations while eliminating long lead times and customization costs associated with quartz devices where each frequency is custom built. Refer to Manufacturing Guidelines for proper reflow profile and PCB cleaning recommendations to ensure best performance.FEATURES
● Any frequency from 1 MHz to 60 MHz in 1 Hz steps● Factory programmable options for low lead time
● Best dynamic stability under airflow, thermal shock
● ±10...
