49.0909 MHz MEMS XO — AEC-Q100 and active production
The DSC1001CI2-049.0909T: Qualified to AEC-Q100, this oscillator is suitable for automotive electronics requiring PPAP traceability and reliability stress testing — engine control units, ADAS sensors, or infotainment clock trees.
Supply range, standby function, and package footprint
Operates from a single 1.8V to 3.3V supply, drawing a maximum of 7.2 mA when active and only 15 µA in standby (power-down) mode — the standby function disables the output and reduces quiescent draw for battery-backed or ignition-switched circuits. Housed in a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — the 0.50 mm pitch land pattern matches standard oscillator footprints, making it a drop-in replacement for quartz XOs of the same dimensions.
No last-time-buy or end-of-life notification has been issued for this order code. As part of the DSC1001 series, the base product number DSC1001 covers multiple frequency and stability variants; the full order code DSC1001CI2-049.0909T specifies the exact frequency and ±25 ppm tolerance.