The DSC1001AL5-016.3840T is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a 16.384 MHz CMOS clock with ±10 ppm frequency stability across -40°C to 105°C. Its AEC-Q100 qualification and MEMS resonator make it suited for automotive under-hood or chassis domains where vibration and temperature cycling are routine. The 1.8V to 3.3V supply range lets it run from a single rail common to 1.8V or 3.3V logic families without a level translator.
Key ratings that drive your BOM decision
Drawing 6.3 mA max at full load and just 15 µA in standby, the oscillator's power budget fits battery-backed or thermally constrained designs where every milliamp counts.
Package, mounting, and layout notes
Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm, it fits standard oscillator footprints and reflow profiles.