Active AEC-Q100 MEMS oscillator – sourcing and fit
This DSC1001CI2-034.3000 is an active-production XO from Microchip Technology, carrying AEC-Q100 qualification — the OEM auditor will expect PPAP documentation traceable to this order code.
No last-time-buy or end-of-life notice applies.
Housed in a standard 4-SMD no-lead package measuring 0.126" x 0.098" (3.20 mm x 2.50 mm) with a seated height of 0.035" (0.90 mm). The surface-mount footprint matches common quartz oscillator pads — layout engineers can treat it as a drop-in replacement for a 3.2 mm x 2.5 mm XO without board changes.