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Microchip Technology DSC1033DI1-010.0000T — Crystals & Oscillators

DSC1033DI1-010.0000T — 10 MHz MEMS XO, CMOS, 3.3V, Obsolete

MPNDSC1033DI1-010.0000T
Obsolete

Microchip Technology DSC1033DI1-010.0000T, DSC1033 PureSilicon™ series, 10 MHz MEMS XO (Standard), CMOS output, 3.3V supply, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead package.

Microchip Technology DSC1033DI1-010.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC1033DI1-010.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Voltage3.3V
Current - supply3mA (Typ)
Current - supply (Disable)1µA
Frequency10 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)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

10 MHz MEMS oscillator — 3.3V, CMOS, industrial temp

The DSC1033DI1-010.0000T is a 10 MHz MEMS-based XO (Standard) from Microchip Technology's PureSilicon™ series, delivering a CMOS output on a 3.3V supply rail.

Microchip lists the DSC1033DI1-010.0000T as Obsolete. New designs should avoid this order code; existing BOM lines needing replenishment must go through independent surplus or excess-stock channels. Sourced through independent distribution with traceability to the original manufacturer's date codes where possible.

Package and footprint — 4-SMD no-lead

Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm max. The land pattern matches industry-standard 2.5 x 2.0 mm MEMS oscillator footprints — a direct solder-paste stencil layout for reflow assembly without via-in-pad.

Frequently asked questions

Is the DSC1033DI1-010.0000T compatible with a 3.3V supply?

Yes — the voltage supply is specified as 3.3V. The CMOS output swings rail-to-rail on that supply, so it interfaces directly with 3.3V logic families without a level translator.

What is the replacement for the DSC1033DI1-010.0000T?

Microchip has not published an official successor for this order code. For new designs, consider a current-production MEMS oscillator in the same 2.5 x 2.0 mm footprint, 3.3V supply, 10 MHz CMOS output — confirm pin compatibility with the original PCB layout before committing.