Lifecycle reality for a BOM line
The DSC6101CE1A-000.0000: For an existing BOM that already carries this part, sourcing runs through independent surplus or broker channels; availability and lot condition are confirmed per RFQ, not through the factory's standard lead-time window.
What the key ratings mean for the fit decision
Maximum current draw is 3 mA (Typ) — the MEMS resonator consumes far less than a quartz-based equivalent at the same frequency, which matters in power-budgeted automotive or battery-backed modules. The blank (user-programmable) variant means the oscillator ships without a factory-set frequency — the buyer programs the output frequency (1 MHz to 100 MHz) using Microchip's programming tools before placement.