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Microchip Technology DSC1033CI1-010.0000T — Crystals & Oscillators

DSC1033CI1-010.0000T MEMS Oscillator 10 MHz CMOS Obsolete

MPNDSC1033CI1-010.0000T
Obsolete

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

Microchip Technology DSC1033CI1-010.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC1033CI1-010.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply3mA (Typ)
Current - supply (Disable)1µA
Frequency10 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1033CI1-010.0000T: Available through independent distribution in lot-specific quantities.

Industrial temperature grade and power budget

Draws 3 mA typical during operation and drops to 1 µA in standby (power-down mode), making it viable for battery-backed real-time clocks and remote sensor nodes that sleep between transmissions.

Housed in a 4-SMD no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm. The 0.50 mm pitch lands on a standard 4-pad footprint; no via-in-pad required.

Frequently asked questions

How can I order the DSC1033CI1-010.0000T or check availability?

The DSC1033CI1-010.0000T is obsolete and sourced through independent distribution. Submit an RFQ with your target quantity; we confirm availability, pricing, and lead time at quote — no stock-holding claim is made on this page.

What is the replacement for DSC1033CI1-010.0000T?

Microchip has not published an official replacement for the DSC1033CI1-010.0000T. For a pin-compatible alternative within the DSC1033 family, cross-reference the active DSC1033 variants with the same 4-SMD no-lead footprint, 3.3 V supply, and CMOS output — confirm frequency and stability at RFQ.

Can the DSC1033CI1-010.0000T be used in new designs?

No — the part is obsolete. New designs should target an active MEMS oscillator from Microchip's current portfolio with the same package, supply, and output type.