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Microchip Technology DSC6003JI2B-063.2220T — Crystals & Oscillators

DSC6003JI2B-063.2220T MEMS XO – AEC-Q100, 63.222 kHz, CMOS

MPNDSC6003JI2B-063.2220T
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Microchip DSC60XXB series MEMS XO, 63.222 kHz, CMOS output, 1.71V–3.63V supply, ±25 ppm stability, AEC-Q100 qualified, 4-VLGA package, -40°C to 85°C.

Microchip Technology DSC6003JI2B-063.2220T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6003JI2B-063.2220T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency63.222 kHz
Frequency stability±25ppm
Operating temperature-40°C ~ 85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VLGA

Product details

Automotive-grade MEMS oscillator for industrial and under-hood timing

The DSC6003JI2B-063.2220T is a MEMS-based XO (Standard) from Microchip's DSC60XXB series, delivering a 63.222 kHz CMOS output with ±25 ppm frequency stability across -40°C to 85°C.

Supply voltage flexibility and package fit

Operating from 1.71V to 3.63V, this oscillator spans 1.8V, 2.5V, and 3.3V logic rails — no level translator needed when moving between domains. Housed in a 4-VLGA package measuring 2.50mm x 2.00mm with a seated height of 0.89mm, it fits tight PCB layouts common in automotive ECU and sensor modules.

Suitable for both new design-ins and ongoing volume builds.

Frequently asked questions

Is DSC6003JI2B-063.2220T AEC-Q100 qualified?

Yes. Qualified to AEC-Q100, which includes temperature cycling, ESD, and latch-up testing per automotive-grade requirements. Suitable for under-hood and cabin applications.

What is the output type of DSC6003JI2B-063.2220T?

CMOS output, single-ended, compatible with standard digital logic inputs. The Enable/Disable pin lets you tri-state the output for shared-clock buses.