MEMS timing for automotive and industrial boards
The DSC1001CE2-006.0000T is a 6 MHz XO (Standard) from Microchip's DSC1001 series, built around a MEMS resonator rather than a quartz crystal. It delivers a CMOS output and carries AEC-Q100 qualification, making it a fit for under-hood and cabin electronics where vibration and thermal cycling would stress a quartz-based oscillator.
Supply range and power-down standby
Operates from 1.8V to 3.3V supply, covering the common digital rails in automotive and industrial systems. The standby (power-down) function pulls the disable current to 15µA max, letting the system shut the oscillator off without a separate load switch.
Temperature range and frequency stability
Rated for -20°C to 70°C with ±25ppm frequency stability, which suits cabin and climate-controlled industrial enclosures.
Package and board footprint
Housed in a 4-SMD no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm. The small footprint and no-lead construction reduce parasitic capacitance versus a through-hole can, and the MEMS die inside is inherently more shock-tolerant than a quartz blank — relevant if the board sees high-vibration assembly or end use.