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Microchip Technology DSC6003HE2A-002.0480T — Crystals & Oscillators

DSC6003HE2A-002.0480T MEMS Oscillator 2.048 MHz AEC-Q100

MPNDSC6003HE2A-002.0480T
Obsolete

Microchip Technology DSC6003HE2A-002.0480T, XO (Standard) MEMS oscillator, 2.048 MHz CMOS output, AEC-Q100 qualified, 4-SMD no-lead package

Microchip Technology DSC6003HE2A-002.0480T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6003HE2A-002.0480T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency2.048 MHz
Frequency stability±25ppm
Operating temperature-20°C~70°C
Size (Dimension)0.063\" L x 0.047\" W (1.60mm x 1.20mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC6003HE2A-002.0480T is a MEMS-based XO (Standard) oscillator from Microchip's DSC60XX series, delivering a 2.048 MHz CMOS output with ±25 ppm frequency stability. It is AEC-Q100 qualified, making it suitable for automotive applications that require documented reliability stress testing and temperature-grade traceability.

The oscillator operates from 1.71V to 3.63V, covering 1.8V, 2.5V, and 3.3V rails without a separate regulator. Housed in a 4-SMD, No Lead package measuring 1.60mm x 1.20mm with a seated height of 0.89mm, it fits tight PCB layouts typical of automotive camera modules or telematics units.

Frequently asked questions

What is the replacement for the DSC6003HE2A-002.0480T?

Microchip has not listed an official successor for this order code. For a functionally equivalent MEMS oscillator in the same package and frequency, review the active DSC60XX family variants — confirm pin compatibility and AEC-Q100 grade at RFQ.

Is the DSC6003HE2A-002.0480T AEC-Q100 qualified?

Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade reliability stress tests including temperature cycling and ESD sensitivity.

Can the DSC6003HE2A-002.0480T run from a 3.3V supply?

Yes. The supply voltage range is 1.71V to 3.63V, so a 3.3V rail is within the operating envelope.