Obsolete MEMS oscillator — sourcing through independent channels
The DSC6003JI2A-011.2941T: Available through independent surplus distribution; quantities are lot-specific and confirmed at RFQ. No official successor is listed, so any replacement requires a BOM review.
11.2941 MHz MEMS XO with AEC-Q100 qualification
A MEMS-based XO (Standard) delivering a 11.2941 MHz CMOS output — a specific frequency often used in automotive CAN, LIN, or microcontroller clock trees. Rated for the -40°C to +85°C industrial/automotive temperature range and AEC-Q100 qualified, meaning it was originally intended for under-hood or cabin electronics where reliability under thermal cycling is critical.
Wide supply range and standby function
Operates from 1.71V to 3.63V — covers 1.8V, 2.5V, and 3.3V logic rails without a separate level translator. Includes a Standby (Power Down) function that drops current draw to near zero, useful for battery-backed automotive modules that need to wake on bus activity. Maximum supply current is 1.3 mA typical, making it a low-power choice for always-on sensor nodes.
4-VLGA package — board-fit note
Housed in a 4-VLGA package measuring 2.50mm x 2.00mm with a seated height of 0.89mm — a compact footprint that suits space-constrained automotive PCBs. Surface-mount; the 0.50mm pitch VLGA demands careful solder-paste stencil design and X-ray inspection for voiding, but is a standard reflow profile part.