Automotive-grade MEMS oscillator for 27 MHz clocking
The DSC1001DL2-027.0000T is a 27 MHz MEMS-based XO from Microchip's DSC1001 series, qualified to AEC-Q100.
Disable current max is 15 µA — negligible for battery-backed modules or systems that sleep between CAN wake events. Active supply max is 7.2 mA at 27 MHz, which is competitive for a MEMS XO at this frequency.
Package and footprint for automated assembly
Housed in a 4-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm.
The MEMS resonator construction means Microchip can typically hold shorter lead times than quartz-based oscillators, though actual availability is confirmed per RFQ. No pin-compatible second-source is listed; the DSC1001 series is the sole reference.