16 MHz MEMS oscillator with AEC-Q100 grade
The DSC6001JI1A-016.0000 is a 16 MHz MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering CMOS output with ±50 ppm frequency stability across the full -40°C to +85°C industrial temperature range. AEC-Q100 qualified, this oscillator is rated for automotive applications where temperature cycling and vibration tolerance are required — the MEMS resonator handles shock better than a quartz crystal in the same footprint. Supply voltage spans 1.71V to 3.63V, allowing it to run from a 1.8V or 3.3V rail without an external LDO, and typical current draw is 1.3 mA max — a low-power choice for always-on clock domains.
Microchip has marked the DSC6001JI1A-016.0000 as Obsolete. Available through independent surplus distribution — quantities are lot-specific and confirmed at RFQ. No official successor or pin-compatible replacement is listed by Microchip for this exact order code.
Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm — a compact footprint that saves board space in space-constrained automotive ECUs or portable devices. The Enable/Disable function lets the oscillator be gated off, reducing current draw to near zero when the clock tree is idle — useful for power-save modes in battery-backed systems.