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Microchip Technology DSC6003CI2A-050.0000T — Crystals & Oscillators

DSC6003CI2A-050.0000T – Microchip MEMS XO, 50 MHz, AEC-Q100

MPNDSC6003CI2A-050.0000T
Obsolete

Microchip Technology DSC60XX series, XO (Standard), 50 MHz, CMOS output, MEMS base resonator, AEC-Q100 qualified, 4-VDFN package, Tape & Reel

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6003CI2A-050.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency50 MHz
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)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VDFN
Absolute pull range±25ppm

Product details

Obsolete – sourcing path for this 50 MHz MEMS oscillator

AEC-Q100 qualification and industrial temperature range

The MEMS base resonator delivers ±25 ppm absolute pull range (APR), holding frequency stability across the full temperature band without the aging drift of quartz.

Supply voltage flexibility and package footprint

Operates from 1.71 V to 3.63 V — a single oscillator can serve 1.8 V, 2.5 V, or 3.3 V logic domains without a separate voltage translator. Housed in a 4-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — the compact footprint suits space-constrained automotive ECU or sensor module layouts.

Enable/Disable function and CMOS output

CMOS output interfaces directly with most MCU, FPGA, and logic inputs without external level shifting, simplifying the timing tree.

Frequently asked questions

What is the replacement for DSC6003CI2A-050.0000T?

Microchip has not recorded an official successor or pin-compatible replacement for this order code. For a functionally equivalent MEMS oscillator in the same package, review the current DSC60XX series offerings — but expect a different order code and possibly different APR or supply voltage options.

Is DSC6003CI2A-050.0000T AEC-Q100 qualified?

Yes, it carries AEC-Q100 rating, qualifying it for automotive applications. The -40°C to 85°C operating range covers under-hood and cabin environments.