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Microchip Technology DSC1001DI1-125.0000T — Crystals & Oscillators

DSC1001DI1-125.0000T MEMS XO – AEC-Q100 125 MHz CMOS

MPNDSC1001DI1-125.0000T
Active

Microchip DSC1001DI1-125.0000T – MEMS-based XO (Standard), 125 MHz fixed frequency, CMOS output, AEC-Q100 qualified, 1.8V–3.3V supply, 4-SMD no-lead package, -40°C to 85°C.

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

Specifications

DSC1001DI1-125.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency125 MHz
Frequency stability±50ppm
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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

125 MHz MEMS clock with automotive-grade qualification

The 125 MHz frequency is a common reference for high-speed SerDes, FPGA transceivers, and Ethernet PHYs.

Supply range and standby power-down for multi-rail designs

The oscillator operates across a 1.8V to 3.3V supply range, allowing a single BOM line to serve both 1.8V and 3.3V clock domains. At 125 MHz the device draws 8.7 mA max.

Active lifecycle – available for new and ongoing designs

There is no last-time-buy or end-of-life notice on this part. Confirm the full order code for the exact frequency and stability grade.

Frequently asked questions

Is DSC1001DI1-125.0000T AEC-Q100 qualified?

Yes, the DSC1001DI1-125.0000T is rated AEC-Q100. It is suitable for under-hood and chassis-domain clock applications.