The DSC6101JA2B-025.0000T: The operating temperature range spans -40°C to 125°C, covering the full automotive Grade 1 envelope.
Supply flexibility and frequency stability
Frequency stability is ±25 ppm — tight enough for a CAN FD or 100BASE-T1 reference clock where the bit-time budget is measured in nanoseconds. When disabled, the output goes high-impedance, not a static level, so the downstream clock input does not see a DC contention state.
The surface-mount land pattern is standard for a 4-pin VLGA; the centre pad is not an exposed thermal slug, so no special via array is required under the package. The base product number DSC6101 covers multiple frequency and stability variants sharing the same PCB footprint.
For BOM planning, the DSC61XXB family shares the same 4-VLGA footprint and supply range, so a frequency variant (e.g., 50 MHz or 100 MHz) can be qualified as a drop-in alternative without a board spin.