The DSC6001JI2B-026.0000T is a MEMS-based XO (standard oscillator) from Microchip's DSC60XXB series, delivering a 26 MHz CMOS output with ±25 ppm frequency stability across the full –40°C to +85°C industrial temperature range. The MEMS resonator itself is inherently more robust than a quartz crystal against mechanical shock and high-frequency vibration, a real advantage in engine control units, ADAS sensors, and infotainment modules.
Supply voltage range and power budget
Operating from 1.8V to 3.3V, this oscillator spans the common digital core and I/O rails — a single BOM line can serve a 1.8V MCU and a 3.3V FPGA without a separate level translator for the clock.
Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm, the footprint is compact enough for space-constrained automotive PCBs but still hand-solderable with a fine-tip iron for prototyping.
No last-time-buy pressure here — the part is still in its normal production cycle.