The supply voltage spans 1.71 V to 3.63 V, covering 1.8 V, 2.5 V, and 3.3 V logic rails without an external regulator. Typical current draw is 1.3 mA, making it suitable for power-sensitive nodes like an ECU's auxiliary clock.
Sourcing reality: obsolete, available through independent channels
For existing BOM lines, this part can be sourced through independent surplus channels. The 4-SMD, no-lead package (1.60 mm x 1.20 mm) is the same footprint used across the DSC60XX family, so a board-level migration to a different DSC60XX frequency or grade is possible if the rest of the system tolerates it.
Package, mounting, and board-fit note
Housed in a 4-SMD, no-lead package measuring 0.063" x 0.047" (1.60 mm x 1.20 mm) with a seated height of 0.035" (0.90 mm). The small 1.6 mm x 1.2 mm body means the PCB pad layout must be tight — confirm the solder-paste stencil aperture to avoid bridging on the no-lead terminations.