MEMS oscillator at 48 MHz with CMOS output
The DSC1001BE1-048.0000T is an XO (Standard) MEMS-based oscillator delivering a 48 MHz CMOS output. The MEMS resonator eliminates the quartz crystal's mechanical failure modes — no spurious resonances, no cold-start jitter — and the CMOS output is directly compatible with 1.8V, 2.5V, or 3.3V logic families without a level translator.
AEC-Q100 rated for automotive environments
Standby function cuts supply to 15 µA
In a battery-backed ECU or sensor module that sleeps between wake cycles, this saves the 7.2 mA active draw — the oscillator's own consumption no longer dominates the sleep budget.
Active production — no LTB on the horizon
Product status is Active. The 4-SMD, No Lead package (5.00mm x 3.20mm) is a standard footprint shared across the DSC1001 series, so a second-source MEMS oscillator from the same family fits the same land pattern.