Housed in a 6-pin, 2.0×1.6-mm LGA bundle, Blended-Sign Units’ MS1180 crystal oscillator conserves area in AI knowledge middle infrastructure. Manufacturing unit-programmed to offer any frequency from 10 MHz to 1000 MHz with beneath 1-ppb decision, it’s well-suited for 1.6T and three.2T optical modules, energetic optical cables, energetic electrical cables, and different size-constrained interconnect gadgets.
The MS1180 is optimized for key networking frequencies—156.25 MHz, 312.5 MHz, 491.52 MHz, and 625 MHz—and maintains low RMS section jitter of 28.3 fs to 43.1 fs when built-in from 12 kHz to twenty MHz. It affords ±20-ppm frequency stability from –40 °C to +105 °C. Energy-supply-induced section noise is –114 dBc for 50-mV provide ripples at 312.5 MHz, with a supply-jitter sensitivity of 0.1 fs/mV (measured with 50-mVpp ripple from 50 kHz to 1 MHz on VDD pin).
Supporting a number of output codecs (CML, LVDS, EXT LVDS, LVPECL, HCSL), the gadget runs from a single 1.8- V provide with an inside regulator.
The MS1180 crystal oscillator is sampling now to strategic companions and Tier 1 prospects. Manufacturing volumes are anticipated to ramp in Q1 2026.
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