The DSC1121CL5-150.0000T is a MEMS-based XO (Standard) delivering 150 MHz CMOS output with ±10ppm frequency stability across -40°C to 105°C — the industrial temperature band that covers outdoor telecom cabinets, motor drive controllers, and under-hood electronics. Supply voltage spans 2.25V to 3.6V, so it runs from a 2.5V or 3.3V rail without an extra regulator.
6-SMD, No Lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm — a compact footprint that fits tight channel spacing on a multi-layer board. Surface-mount reflow compatible; no through-hole keep-out zone required. The 22mA max supply current keeps the thermal load low — no special copper pour needed under the part.
Listed as Active — no NRND or EOL flag.