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Microchip Technology DSC6101MI1A-033.3300 — Crystals & Oscillators

DSC6101MI1A-033.3300 XO, 33.33 MHz, AEC-Q100, MEMS

MPNDSC6101MI1A-033.3300
Obsolete

Microchip Technology DSC61XX series XO (Standard) MEMS oscillator, 33.33 MHz, CMOS output, AEC-Q100, 1.8V~3.3V supply, ±50ppm stability, 4-VFLGA package.

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

Specifications

DSC6101MI1A-033.3300 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC61XX
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply3mA (Typ)
Frequency33.33 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.079\" L x 0.063\" W (2.00mm x 1.60mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageBag
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VFLGA

Product details

Obsolete — last-time-buy sourcing

Microchip Technology lists the DSC6101MI1A-033.3300 as Obsolete. Lot traceability and date-code selection are available on request.

Outputs a 33.33 MHz CMOS clock — a common reference for CAN, Ethernet, or MCU timing in automotive ECUs.

Supply range and temperature envelope

The stability spec holds across the full temperature band, so the clock edge jitter stays within the receiver's timing budget over the automotive ambient range. Typical supply current is 3 mA — low enough for always-on modules in battery-backed systems where the oscillator runs continuously.

4-VFLGA footprint

The land pattern matches standard LGA-4 reflow profiles — no special stencil aperture required.

Frequently asked questions

What is the closest pin-compatible alternative to DSC6101MI1A-033.3300?

No pin-compatible alternative is listed by the manufacturer. The DSC61XX family shares the same 4-VFLGA footprint and supply range, but each frequency variant is a unique order code — a direct replacement would need the same 33.33 MHz, same stability, and same AEC-Q100 rating.