The DSC6001MI2B-032.7680T is a MEMS-based XO (Standard) oscillator from Microchip's DSC60XXB series, delivering a 32.768 MHz CMOS output with ±25 ppm frequency stability. The wide supply voltage range of 1.71V to 3.63V lets it run directly off 1.8V, 2.5V, or 3.3V rails without an extra LDO, simplifying the power tree.
Industrial temperature range and package fit
The 4-VFLGA package measures 2.00mm x 1.60mm with a seated height of 0.89mm, a compact footprint that fits tight PCB layouts but requires careful soldering—hand-solderable with a fine tip and flux, though a reflow profile is recommended for production.
No pin-compatible second source is documented, but the DSC60XXB family shares the same footprint across frequencies, so a different frequency variant could be swapped if the design allows.