The DSC6001JI2A-050.0000T is a 50 MHz MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering a CMOS output from a 1.71V to 3.63V supply rail.
Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.89mm — a compact footprint that fits into space-constrained automotive ECU or sensor module layouts. Surface-mount assembly; the 4-pin land pattern is standard for this package class.
Obsolete status and sourcing reality
Available through independent distribution on a quoted-to-order basis. No official pin-compatible successor is listed by Microchip for this exact order code. For a replacement, consider a current-production MEMS oscillator in the same 2.5x2.0mm 4-SMD footprint with matching 50 MHz, CMOS output, and 1.71-3.63V supply — but confirm the Enable/Disable logic polarity and AEC-Q100 grade against your BOM.
