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Microchip Technology DSC6003MI2B-014.0000T — Crystals & Oscillators

DSC6003MI2B-014.0000T MEMS XO, 14 MHz, AEC-Q100, CMOS

MPNDSC6003MI2B-014.0000T
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Microchip Technology DSC6003MI2B-014.0000T, XO (Standard) with MEMS resonator, 14 MHz, CMOS output, ±25 ppm stability, 1.71V–3.63V supply, AEC-Q100 qualified, 4-VFLGA package, active production.

Microchip Technology DSC6003MI2B-014.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6003MI2B-014.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency14 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.079\" L x 0.063\" W (2.00mm x 1.60mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VFLGA

Product details

The DSC6003MI2B-014.0000T is a 14 MHz MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering a CMOS output with ±25 ppm frequency stability across the full -40°C to 85°C range. Its AEC-Q100 qualification makes it suitable for automotive cabin and chassis domains, while the 1.71V to 3.63V supply range lets it run from 1.8V, 2.5V, or 3.3V rails without a level translator.

The 1.71V–3.63V supply range covers 1.8V, 2.5V, and 3.3V logic rails — no separate regulator needed when the oscillator shares a rail with the MCU or SoC.

The 4-VFLGA package measures 2.00mm x 1.60mm with a seated height of 0.89mm — a compact footprint that fits tight PCB real estate, but the LGA land pattern requires a precise solder-paste stencil to avoid bridging or opens.

Frequently asked questions

Is DSC6003MI2B-014.0000T AEC-Q100 qualified?

Yes, it carries AEC-Q100 qualification, which covers automotive-grade temperature, reliability stress, and PPAP documentation. Suitable for under-hood and cabin applications within the -40°C to 85°C range.

What supply voltages can DSC6003MI2B-014.0000T work with?

It operates from 1.71V to 3.63V, covering 1.8V, 2.5V, and 3.3V rails. Yes, it can be used with a 1.8V supply.

Does DSC6003MI2B-014.0000T have an enable/disable function?

Yes, it includes an enable/disable function — a pin-controlled output gating feature for power management in sleep or standby modes.

What is the base resonator type of DSC6003MI2B-014.0000T?

It uses a MEMS resonator rather than a quartz crystal. MEMS oscillators offer better shock and vibration tolerance, which is beneficial in automotive and industrial environments.