10 MHz MEMS oscillator with automotive-grade reliability
The DSC1001AC2-010.0000T is a 10 MHz MEMS-based oscillator from Microchip's DSC1001 series, delivering a CMOS output with ±25 ppm frequency stability across its 0°C to 70°C operating range. AEC-Q100 qualification means this part has passed automotive-grade stress tests — temperature cycling, ESD, and latch-up — making it suitable for infotainment clusters, ADAS cameras, and body-control modules where a quartz crystal might fail under vibration.
Standby function and power budget for battery-backed designs
A standby (power-down) pin drops the supply current to 15 µA max — useful for battery-powered modules that sleep between wake cycles, like a TPMS sensor or a key-fob receiver. Active current draw is 6.3 mA max at 10 MHz, which is typical for a MEMS oscillator at this frequency and well within the budget of a low-power MCU clock tree.
Package and board layout for the 4-SMD no-lead exposed pad
The 0.90 mm seated height fits standard 1.6 mm PCB stack-ups without clearance issues under a conformal coating or potting compound.
Lifecycle and sourcing for the BOM line
Supplied in Tape & Reel (TR) packaging for automated pick-and-place; quoted to order against the BOM quantity through independent distribution channels.