This device is engineered to provide the best dynamic performance and delivers the most stable timing
RFMW, Ltd. announces design and sales support for a MEMS-based oven controlled oscillator (OCXO) platform. SiTime’s SiT5711 OCXO combines MEMS resonators with programmable analog, innovative packaging and high-performance algorithms for a vibration resistant solution that’s up to 20 times better than what’s currently available.
There are no restrictions on PCB placement and no mechanical shielding is needed for thermal isolation.
Applications include 4G/5G remote radio heads (RRH) and pole top mounted radios, base stations, SONET/SDH Stratum 3E, core and edge routers, carrier class switches, IEEE 1588 grandmasters and instrumentation
- ±5 ppb frequency stability and 50 ppt/°C frequency slope (ΔF/ΔT)
- Factory programmamble at 1 and 60 MHz
- Supply voltage at 3.3 V
Available in a 9 x 7 mm package making it the smallest OCXO. Also available in common OCXO footprints such as 25 x 22 mm, 20 x 13 mm, and 14 x 9 mm to enable drop-in replacement of legacy quartz OCXOs.
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