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Microchip Technology DSC1101DE1-012.5000T — Crystals & Oscillators

DSC1101DE1-012.5000T MEMS Oscillator 12.5 MHz CMOS XO

MPNDSC1101DE1-012.5000T
Active

Microchip DSC1101DE1-012.5000T, XO (Standard) MEMS oscillator, 12.5 MHz CMOS output, ±50 ppm stability, 2.25 V–3.6 V supply, 6-VDFN package, active production.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101DE1-012.5000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency12.5 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN

Product details

12.5 MHz MEMS oscillator for board-level timing

The DSC1101DE1-012.5000T is a Microchip MEMS-based XO (Standard) oscillator delivering a 12.5 MHz CMOS output with ±50 ppm frequency stability across its -20°C to 70°C operating range.

Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint for space-constrained PCBs.

Frequently asked questions

What is the frequency of the DSC1101DE1-012.5000T?

12.5 MHz.

Is the DSC1101DE1-012.5000T a direct replacement for a standard crystal oscillator?

Yes — it is a MEMS-based XO (Standard) with CMOS output, so it drops into the same clock-input pin as a quartz crystal oscillator module of the same frequency and supply voltage. No external load capacitors are needed.