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Microchip Technology DSC1033DI1-016.0000 — Crystals & Oscillators

DSC1033DI1-016.0000 MEMS XO, 16 MHz, CMOS

MPNDSC1033DI1-016.0000
Obsolete

Microchip Technology DSC1033, PureSilicon™ series, XO (Standard), 16 MHz, CMOS output, 3.3 V supply, -40°C to 85°C, 4-SMD No Lead package

Microchip Technology DSC1033DI1-016.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC1033DI1-016.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Voltage3.3V
Current - supply3mA (Typ)
Current - supply (Disable)1µA
Frequency16 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
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1033DI1-016.0000 is a 16 MHz MEMS-based XO (Standard) from Microchip's PureSilicon™ series, delivering a CMOS output from a 3.3 V supply rail. The 4-SMD, No Lead package (2.50 mm x 2.00 mm footprint, 0.90 mm seated height) is a compact surface-mount footprint that places cleanly with standard pick-and-place equipment; the 0.50 mm pitch is fine enough that the solder-paste stencil aperture needs a clean release to avoid bridging.

Temperature grade and power budget for the BOM

Microchip lists the DSC1033DI1-016.0000 as Obsolete. For a BOM that already uses this oscillator, the last-time-buy window has closed — any remaining stock is what is on the open market. If you are designing a new board, do not place this order code on the schematic; look at the active DSC1033 series variants (different frequency or stability grade) or a pin-compatible MEMS XO from another vendor.

Frequently asked questions

Is DSC1033DI1-016.0000 obsolete?

Yes, Microchip lists the DSC1033DI1-016.0000 as Obsolete. No official successor is published. Existing stock is available through independent distribution; availability is confirmed at RFQ.

What is the replacement for DSC1033DI1-016.0000?

Microchip has not published a direct replacement for this specific order code. For new designs, consider an active DSC1033 series variant with the same 16 MHz frequency, CMOS output, and 3.3 V supply, or a pin-compatible MEMS XO from another manufacturer — confirm the footprint and electrical specs against the BOM before committing.

What is DSC1033DI1-016.0000's output type?

The output is CMOS, which is the standard logic-level clock signal for most MCUs, FPGAs, and digital ICs. The 3.3 V supply rail matches the CMOS swing.