80 MHz MEMS clock for automotive timing
The DSC1001BC1-080.0000T is a Microchip MEMS-based XO delivering a fixed 80 MHz CMOS output with ±50 ppm frequency stability across its -20°C to 70°C operating range — a drop-in clock source for automotive ECUs, ADAS sensor modules, and industrial controllers that need a clean reference without a quartz crystal's startup delay. AEC-Q100 qualification means this oscillator has passed the full automotive stress suite — temperature cycling, ESD, latch-up — making it a valid choice for under-hood or cabin-domain designs where a commercial-grade part would risk field returns.
Supply rail flexibility and standby power
Standby (Power Down) function drops supply current to 15 µA max, useful for battery-backed or ignition-switched systems where the oscillator must not drain the reserve when the module is asleep.
This is a current-production part suitable for both new designs and ongoing production builds. Sourced through independent distribution; quoted to order against the BOM quantity.