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Microchip Technology DSC1001DI2-018.0000T — Crystals & Oscillators

DSC1001DI2-018.0000T – Microchip MEMS XO, 18 MHz, CMOS

MPNDSC1001DI2-018.0000T
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Microchip Technology DSC1001DI2-018.0000T, XO (Standard) MEMS oscillator, 18 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.

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

Specifications

DSC1001DI2-018.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency18 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\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

18 MHz MEMS clock with AEC-Q100 grade

Supply flexibility and standby gating

The wide supply range of 1.8V to 3.3V lets the same oscillator serve 1.8V, 2.5V, or 3.3V clock domains without a voltage translator — one BOM line covers multiple core rails.

New designs and production replenishment both go through standard distribution.

Housed in a 4-SMD, no-lead package measuring 2.50 mm × 2.00 mm with a seated height of 0.90 mm — this is a standard 2.5×2.0 mm MEMS oscillator footprint that places without tombstoning risk on a standard reflow profile.

Frequently asked questions

Is the DSC1001DI2-018.0000T AEC-Q100 qualified?

Yes — it carries an AEC-Q100 rating, which qualifies it for automotive-grade temperature cycling, ESD, and reliability stress. Suitable for under-hood and cabin electronics.

Does the DSC1001DI2-018.0000T have a standby function?

Yes — it includes a standby (power-down) function that reduces the supply current to 15 µA max when disabled, allowing the clock to be gated off during system sleep.

What is the output type and package size of the DSC1001DI2-018.0000T?

The output is CMOS. The package is a 4-SMD no-lead measuring 2.50 mm × 2.00 mm with a seated height of 0.90 mm — a standard 2.5×2.0 mm MEMS oscillator footprint.