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Microchip Technology DSC6003CE1A-080.0000T — Crystals & Oscillators

DSC6003CE1A-080.0000T Obsolete MEMS XO – Microchip 80 MHz

MPNDSC6003CE1A-080.0000T
Obsolete

Microchip DSC60XX series MEMS XO (Standard), 80 MHz, CMOS output, 4-VDFN package, AEC-Q100 qualified, ±50 ppm APR, Enable/Disable function.

Microchip Technology DSC6003CE1A-080.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6003CE1A-080.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency80 MHz
Operating temperature-20°C~70°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±50ppm

Product details

The DSC6003CE1A-080.0000T is a MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering an 80 MHz CMOS output from a 4-VDFN package measuring 3.20 mm × 2.50 mm. The ±50 ppm absolute pull range (APR) gives the system designer headroom for frequency margining or spread-spectrum modulation without exceeding the timing budget.

Microchip lists the DSC6003CE1A-080.0000T as Obsolete. A board-level change to a current-production DSC60XX variant with the same package and frequency may be possible, but pinout and function must be verified against the current datasheet.

Supply voltage range and Enable/Disable function

Operates from 1.71 V to 3.63 V, covering 1.8 V, 2.5 V, and 3.3 V logic rails without an external level translator.

No exposed thermal pad — decoupling is via the supply pin alone.

Frequently asked questions

What is the replacement for DSC6003CE1A-080.0000T?

No official successor is recorded from Microchip. A current-production DSC60XX MEMS oscillator with the same 80 MHz frequency, CMOS output, and 4-VDFN package may be functionally compatible, but pinout and Enable/Disable logic should be verified against the latest datasheet before committing a board spin.

Where can I buy the DSC6003CE1A-080.0000T?

This obsolete part is sourced through independent distribution. Submit an RFQ with your target quantity and target price; availability and pricing are confirmed at quote time. No stock-holding claim is made here.