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Microchip Technology DSC6021CE2A-0075 — Crystals & Oscillators

Microchip DSC6021CE2A-0075 XO, 8MHz/16MHz, AEC-Q100

MPNDSC6021CE2A-0075
Obsolete

Microchip Technology DSC60XX series MEMS XO (Standard), dual output 8MHz & 16MHz, ±25ppm, 1.71V–3.63V supply, CMOS, 4-VDFN, AEC-Q100 rated.

$0.5908Ref. price · indicative, final on quote
Microchip Technology DSC6021CE2A-0075 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6021CE2A-0075 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency stability±25ppm
Frequency - output 18MHz, 16MHz
Operating temperature-20°C ~ 70°C
Height0.035\" (0.90mm)
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
Base resonatorMEMS
Case4-VDFN

Product details

MEMS clock with AEC-Q100 qualification — now obsolete

The DSC6021CE2A-0075: This dual-output oscillator carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability stress testing (temperature cycling, ESD, latch-up) per the JEDEC-based qualification standard.

Supply and frequency tolerance

Frequency stability is ±25 ppm, tight enough for CAN, USB full-speed, and basic Ethernet clocking without external trimming. The CMOS output interfaces directly to an MCU clock input pin.

Package and deployment context

For under-hood or cabin applications requiring -40°C to +125°C, a different grade of the DSC60XX family is needed.

Frequently asked questions

Is DSC6021CE2A-0075 discontinued?

Yes, Microchip lists this part as obsolete. No official direct replacement is published.

What is the closest alternative to DSC6021CE2A-0075?

For a functional replacement with the same MEMS technology, dual output, and package, consider a current-production DSC60XX variant with matching frequency and stability — validate the supply voltage and temperature grade against your BOM before ordering.