The DSC6101CI1A-000.0000T: Each lot is confirmed for authenticity and traceability at quote time. A direct drop-in replacement from a quartz oscillator is unlikely without a board spin.
Combined with the ±50 ppm total frequency stability, this oscillator holds its timing across the full temperature swing — critical for CAN bus, LIN bus, or Ethernet PHY reference clocks where ppm drift directly affects bit-error rate. For an engine-mounted ECU or a transmission controller that sees 50 g shock events, the MEMS structure is less likely to fracture or frequency-shift than a quartz blank.