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Microchip Technology DSC1001DI1-028.6363 — Crystals & Oscillators

DSC1001DI1-028.6363 – 28.6363 MHz MEMS XO, CMOS, AEC-Q100

MPNDSC1001DI1-028.6363
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Microchip DSC1001DI1-028.6363, XO (Standard), 28.6363 MHz, CMOS, 1.8–3.3 V, AEC-Q100, -40°C to +85°C, MEMS base resonator, 4-SMD no-lead package.

Microchip Technology DSC1001DI1-028.6363 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DI1-028.6363 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency28.6363 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DI1-028.6363 is a 28.6363 MHz standard XO (Standard) built on a MEMS base resonator, delivering CMOS output across a 1.8 V to 3.3 V supply range. Frequency stability is ±50 ppm, with maximum supply current of 7.2 mA and a standby (power-down) mode drawing just 15 µA.

Package, footprint, and handling

Housed in a 4-SMD, No Lead package measuring 2.50 mm × 2.00 mm with a seated height of 0.90 mm — a compact footprint for space-constrained automotive ECUs or portable instrumentation. Surface-mount assembly; standard reflow profiles for no-lead packages apply. The MEMS resonator inherently resists mechanical shock better than quartz, reducing risk during board handling and field vibration.

Frequently asked questions

Is DSC1001DI1-028.6363 automotive qualified and does it have a standby mode?

Yes, it carries AEC-Q100 rating and includes a standby (power-down) function that reduces supply current to 15 µA max — useful for battery-backed modules that need to wake on a timed interval.