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Microchip Technology DSC1001DI2-028.6363 — Crystals & Oscillators

DSC1001DI2-028.6363 MEMS Oscillator – Microchip, AEC-Q100

MPNDSC1001DI2-028.6363
Active

Microchip DSC1001DI2-028.6363, XO (Standard) MEMS oscillator, 28.6363 MHz CMOS output, ±25 ppm stability, AEC-Q100, -40°C~85°C, 1.8V–3.3V supply, 4-SMD no-lead package.

$1.1600Ref. price · indicative, final on quote
Microchip Technology DSC1001DI2-028.6363 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DI2-028.6363 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency28.6363 MHz
Frequency stability±25ppm
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

Supply flexibility and standby current

The 1.8V to 3.3V supply range lets a single BOM line serve 1.8V-core and 3.3V-I/O domains without a voltage-level translator on the clock trace.

Surface-mount footprint and sourcing posture

Housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.90mm — a compact footprint that matches the pinout of many quartz 4-pin oscillators, easing a drop-in replacement on existing PCB layouts. No stock or price is held on this page — confirm current availability and lead time at quote.

Frequently asked questions

What does the standby (power-down) function do?

When the standby pin is asserted, the oscillator stops and draws only 15 µA max. This lets the system cut clock power during sleep modes while keeping the output in high-impedance state.

Can the DSC1001DI2-028.6363 replace a standard quartz crystal oscillator?

Yes, in most designs. The 4-SMD no-lead footprint and CMOS output are pin-compatible with many standard quartz XOs. The MEMS resonator offers better shock and vibration tolerance than quartz, which is why it carries AEC-Q100 qualification.