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Microchip Technology DSC1101DE1-012.5000 — Crystals & Oscillators

DSC1101DE1-012.5000 MEMS XO 12.5 MHz CMOS – Microchip

MPNDSC1101DE1-012.5000
Active

Microchip DSC1101DE1-012.5000, XO (Standard) MEMS oscillator, 12.5 MHz CMOS output, 2.25V–3.6V supply, ±50 ppm stability, -20°C to 70°C, 6-VDFN package.

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

Specifications

DSC1101DE1-012.5000 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
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN

Product details

Supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V logic rails with a single component.

Power-down standby for duty-cycled designs

At 95 µA max disable current, the oscillator's own draw is negligible compared to the rest of the sleep-mode budget — a sensor node waking every few seconds to sample and transmit sees real battery-life gain.

6-VDFN package — layout and thermal note

Housed in a 6-VDFN measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm max.

Active production — no replacement needed

No pin-compatible replacement is required — the DSC1101DE1-012.5000 is the production part for new designs.

Frequently asked questions

What is the DSC1101DE1-012.5000 frequency and output type?

It is a 12.5 MHz XO (Standard) with CMOS output. The MEMS resonator eliminates the need for external load capacitors.