The DSC1001BC1-040.0000 is a MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a fixed 40 MHz CMOS output. It operates from a 1.8V to 3.3V supply rail, making it a drop-in clock source for automotive ECUs, infotainment modules, and industrial controllers that need a stable reference without a quartz crystal's matching network.
Rated AEC-Q100, this oscillator meets the reliability and stress-test requirements for automotive applications.
Standby function for power-sensitive designs
The standby (power down) function drops supply current to 15 µA max when disabled, versus 7.2 mA max during active operation.
Housed in a 4-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, the DSC1001BC1-040.0000 fits standard oscillator footprints. The surface-mount package is compatible with reflow soldering and does not require a separate load capacitor network, simplifying PCB layout.