The DSC1001BE1-024.0000 is a MEMS-based XO (Standard) delivering a 24 MHz CMOS output clock in a 4-SMD no-lead package. It is rated AEC-Q100, meaning it has passed automotive-grade reliability stress tests for temperature cycling, ESD, and latch-up — suitable for cabin and chassis domains where the -20°C to 70°C ambient range is respected.
Supply flexibility and power-down standby
Operating from a 1.8V to 3.3V supply rail, the oscillator fits common MCU and SoC I/O banks without a level translator. Active current draw is 6.3 mA max at 24 MHz, a low figure that keeps thermal rise minimal inside the 0.90 mm seated height package.
Frequency stability and temp range for BOM fit
Frequency stability is ±50 ppm across the -20°C to 70°C operating range — tighter than the ±100 ppm common on basic quartz oscillators, so it holds the clock edge for UART baud rates and SPI timing without extra margin. For a BOM line that previously used a 24 MHz quartz can, this MEMS part is a drop-in replacement in the same 5.0 mm x 3.2 mm footprint, with no external load capacitors needed.