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Microchip Technology DSC1001CI5-015.0000 — Crystals & Oscillators

DSC1001CI5-015.0000 MEMS XO 15 MHz CMOS AEC-Q100 Active

MPNDSC1001CI5-015.0000
Active

Microchip Technology DSC1001CI5-015.0000, XO (Standard) MEMS oscillator, 15 MHz, CMOS output, ±10 ppm stability, AEC-Q100, 4-VDFN package.

Microchip Technology DSC1001CI5-015.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CI5-015.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8mA
Current - supply (Disable)15µA
Frequency15 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-VDFN

Product details

MEMS oscillator for automotive and industrial timing

Its AEC-Q100 qualification means this part is characterized for automotive-grade reliability — suited for under-hood, chassis, or infotainment clocking where a standard quartz oscillator would require additional screening.

Standby power-down and wide supply range

A standby (power-down) function drops supply current to 15 µA max, useful for battery-backed or intermittent-duty systems where the oscillator idles between active periods. The 1.8V to 3.3V supply range lets it run from common logic rails without an external regulator — directly compatible with 1.8V MCU I/O or 3.3V peripheral buses.

Frequently asked questions

Is the DSC1001CI5-015.0000 a direct replacement for a standard quartz oscillator?

In most 15 MHz CMOS clock applications, yes — the MEMS resonator replaces the quartz crystal and the integrated oscillator delivers a CMOS output. The key difference is the AEC-Q100 qualification and the ±10 ppm stability, which are tighter than many commodity quartz oscillators. Verify the footprint (4-VDFN, 3.20mm x 2.50mm) and supply voltage range (1.8V to 3.3V) match your board.