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Microchip Technology DSC6003JI1A-012.0000T — Crystals & Oscillators

DSC6003JI1A-012.0000T MEMS XO 12 MHz CMOS AEC-Q100 Obsolete

MPNDSC6003JI1A-012.0000T
Obsolete

Microchip DSC60XX series MEMS XO, 12 MHz, CMOS output, ±50 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package, obsolete lifecycle.

Microchip Technology DSC6003JI1A-012.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6003JI1A-012.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency12 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\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC6003JI1A-012.0000T is a 12 MHz MEMS-based standard XO from Microchip's DSC60XX series, delivering a CMOS output with ±50 ppm frequency stability across the full -40°C to +85°C industrial temperature range. The 4-SMD no-lead package measures 2.50 mm × 2.00 mm with a seated height of 0.89 mm, fitting tight board-stack constraints in camera modules or sensor nodes.

No official pin-compatible replacement has been announced by Microchip for this exact order code. For a BOM line that must be filled, request a quote — we source through our multi-supplier network and confirm availability before committing.

The oscillator operates from a wide 1.71 V to 3.63 V supply rail, covering 1.8 V, 2.5 V, and 3.3 V logic domains without a separate level translator.

Frequently asked questions

What is the equivalent replacement for DSC6003JI1A-012.0000T?

Microchip has not published a direct pin-compatible replacement for this exact order code. A functionally equivalent MEMS oscillator in the DSC60XX family with the same 12 MHz frequency, CMOS output, ±50 ppm stability, and AEC-Q100 qualification would require a different suffix — consult Microchip's cross-reference tool or request a quote for a drop-in candidate from our sourcing team.

Is DSC6003JI1A-012.0000T AEC-Q100 qualified?

Yes — the part carries AEC-Q100 qualification, meaning it was tested to automotive-grade reliability standards (temperature cycling, ESD, latch-up) for -40°C to +85°C operation.