This is useful for battery-backed systems that need to conserve power during sleep modes — the wake-up time from standby is fast enough for a CAN bus wake pattern. The low active current helps keep the thermal rise inside the 4-SMD package manageable.
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 DSC1001CI5-030.0000 fits the standard 3.2 x 2.5 mm oscillator footprint. The four pads are supply, ground, output, and enable — no external load capacitors are needed because the MEMS resonator is self-contained. Surface-mount assembly follows standard reflow profiles for lead-free solder. The package is supplied in tube, but reel options are available through the base product number DSC1001.
No pin-compatible replacement is needed; the DSC1001CI5-030.0000 is the current standard offering for this frequency and stability grade.