Obsolete MEMS oscillator – sourcing path for existing BOM lines
Buyers supporting an existing BOM line should confirm availability per RFQ; quantities are sourced through independent surplus channels and confirmed at quote time.
20.9715 MHz CMOS clock with AEC-Q100 qualification
This MEMS-based XO delivers a 20.9715 MHz CMOS output with ±50 ppm frequency stability across the -20°C to +70°C commercial temperature range. The 1.71V to 3.63V supply rail makes it compatible with 1.8V, 2.5V, and 3.3V logic domains without an external level translator.
Package and footprint – 4-SMD no-lead, 1.6 x 1.2 mm
Housed in a 4-SMD, No Lead package measuring 1.60 mm x 1.20 mm with a seated height of 0.89 mm, this oscillator suits space-constrained PCB layouts. The surface-mount footprint is common across the DSC60XX series, simplifying layout reuse if a replacement is needed.