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The DSC6102CI2A-000.0000: It belongs to the DSC61XX series and is supplied in a tube.
What the ratings mean for a replacement search
The part draws 3 mA (Typ) maximum supply current and covers a 1 MHz to 100 MHz frequency range. Any replacement must match this current budget and frequency span. Total frequency stability is ±25 ppm, which sets the timing accuracy requirement for a substitute oscillator in the same application. The device is rated AEC-Q100, meaning it has passed automotive-grade qualification for temperature, reliability, and PPAP. If the original design targeted an automotive or high-reliability environment, the replacement must carry the same grade. It is a blank (user-programmable) part — the oscillator frequency is set during programming, not fixed at the factory. A pre-programmed substitute with the correct frequency may be simpler to source if the programming step is not required.
Supply voltage and footprint compatibility
A replacement must operate within this same window. Any drop-in substitute must share this footprint and height profile. Confirm the replacement supports the same logic.