Supply voltage range of 1.8V to 3.3V covers both low-voltage 1.8V logic and legacy 3.3V rails without a separate level translator — one BOM line serves either rail. Typical supply current of 1.3 mA at 80 MHz is low enough for battery-backed automotive modules (e.g., TPMS, key fobs) where every microamp on the always-on rail is budgeted. Frequency stability of ±50 ppm meets the timing margin for 100BASE-T1 and CAN FD physical layers; no external compensation network is needed.
4-VFLGA package, surface-mount footprint
The 4-VFLGA package measures 2.00 mm x 1.60 mm with a seated height of 0.89 mm — a compact footprint that fits under a metal shield can or on a dense multi-layer board.
No pin-compatible second source or successor is listed in the Microchip DSC60XXB series; the DSC6001MI1B-080.0000T is the sole order code for this 80 MHz, AEC-Q100, CMOS-output variant.