24 MHz MEMS oscillator with AEC-Q100 grade
The DSC1201NE2-24M00000T is a 24 MHz XO (Standard) from Microchip's DSC12X1 series, built on a MEMS resonator rather than a quartz crystal. It delivers a CMOS output with ±25 ppm frequency stability across its -20°C to 70°C operating range. AEC-Q100 qualification means this oscillator has passed the automotive-grade stress tests (temperature cycling, ESD, latch-up) required for under-hood and cabin electronics. For a 24 MHz clock feeding an ECU or ADAS module, that grade eliminates the need for a separate qualification run.
Supply range and standby power
The supply voltage spans 2.25V to 3.63V, covering 2.5V and 3.3V logic rails without an external regulator. Maximum active current is 27 mA typical; the standby (power-down) function drops consumption to 5 µA max, letting the oscillator share a sleep-mode bus with the rest of the system.
Housed in a 6-VDFN package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm.
Sourced through independent distribution; quoted to order against the BOM quantity. No pin-compatible second source is listed, but the DSC12X1 family shares the same footprint across frequencies, so a frequency variant swap is a BOM-line change, not a board spin.