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Microchip Technology DSC6001JI2B-006.1440 — Crystals & Oscillators

DSC6001JI2B-006.1440 MEMS XO – 6.144 MHz, AEC-Q100, Active

MPNDSC6001JI2B-006.1440
Active

Microchip Technology DSC60XXB series, XO (Standard) MEMS oscillator, 6.144 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 4-VLGA package.

Microchip Technology DSC6001JI2B-006.1440 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6001JI2B-006.1440 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply1.3mA (Typ)
Frequency6.144 MHz
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
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VLGA

Product details

The DSC6001JI2B-006.1440 is a MEMS-based XO (Standard) oscillator delivering a 6.144 MHz CMOS output from a 4-VLGA package measuring 2.50 mm x 2.00 mm. Supply voltage spans 1.8 V to 3.3 V, so the same oscillator can serve a 1.8 V core rail or a 3.3 V I/O bank without a separate level translator.

AEC-Q100 qualification and production status

Enable/Disable function and MEMS base resonator

A MEMS base resonator replaces the quartz crystal, which eliminates the startup-time uncertainty of a crystal oscillator and improves shock/vibration tolerance per the MEMS structure.

Frequently asked questions

Is the DSC6001JI2B-006.1440 AEC-Q100 qualified?

Yes, it carries AEC-Q100 ratings, which means it has passed the automotive-grade stress tests — temperature cycling, ESD, latch-up — required for under-hood and cabin electronics.

What is the closest pin-compatible alternative in the DSC60XXB family?

The DSC60XXB series shares the same 4-VLGA footprint and pinout across frequencies. A different frequency variant (e.g., 8 MHz or 12 MHz) in the same series is a direct drop-in replacement if the BOM clock tree allows a frequency change — no board layout change needed.