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Microchip Technology DSC1121CI2-030.0000 — Crystals & Oscillators

DSC1121CI2-030.0000 Microchip MEMS XO, 30 MHz, CMOS

MPNDSC1121CI2-030.0000
Active

Microchip DSC1121 series, XO (Standard) MEMS oscillator, 30 MHz, CMOS output, ±25ppm stability, AEC-Q100 qualified, -40°C to 85°C, 2.25V–3.6V supply, 6-SMD no-lead package.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1121CI2-030.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1121
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)22mA
Frequency30 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

Automotive-grade MEMS timing for cabin and industrial domains

Supply voltage flexibility and output drive

Operates across a 2.25V to 3.6V supply — a single oscillator covers both 2.5V and 3.3V logic rails without a local regulator, simplifying the power tree.

Package, footprint, and enable/disable control

Housed in a 6-SMD no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm — the standard 3.2 x 2.5 mm MEMS footprint. This is useful for power-cycled CAN or Ethernet nodes that need to conserve bus quiescent draw.

Frequently asked questions

How can I order the DSC1121CI2-030.0000 or check stock?

The part is Active in Microchip's portfolio. Submit an RFQ with your target quantity and lead-time window — we confirm availability and price per your BOM line at quote time.

Is the DSC1121CI2-030.0000 AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating. It is suitable for cabin and chassis-domain applications where the ambient stays within that range.