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Microchip Technology DSC1101AI2-125.0000 — Crystals & Oscillators

DSC1101AI2-125.0000 MEMS Oscillator 125 MHz CMOS Active

MPNDSC1101AI2-125.0000
Active

Microchip Technology DSC1101AI2-125.0000, XO (Standard) MEMS oscillator, 125 MHz CMOS output, ±25 ppm stability, 2.25V-3.6V supply, standby (power down) function, -40°C to 85°C, 6-SMD package.

Microchip Technology DSC1101AI2-125.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101AI2-125.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency125 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

The DSC1101AI2-125.0000: It operates from a 2.25V to 3.6V supply, drawing 35 mA maximum during active operation and dropping to 95 µA in standby (power down) mode — the disable current is low enough to leave the oscillator powered continuously in a battery-backed system without draining the rail.

Applications and deployment environment

Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm — the standard 7x5 mm oscillator footprint with the exposed pad providing a thermal and ground path to the PCB.

Frequently asked questions

Does DSC1101AI2-125.0000 have a standby (power down) function?

Yes, it includes a Standby (Power Down) function that reduces supply current to 95 µA maximum when disabled.