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Microchip Technology DSC400-0111Q0087KE1T — Crystals & Oscillators

DSC400-0111Q0087KE1T MEMS XO – 4-Output LVCMOS Oscillator

MPNDSC400-0111Q0087KE1T
Active

Microchip Technology DSC400 series, XO (Standard) MEMS oscillator, 4 LVCMOS outputs at 25 MHz, 24 MHz, 33.333333 MHz, ±50 ppm stability, 2.25-3.6 V supply, 20-VFQFN exposed pad package.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC400-0111Q0087KE1T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC400
Voltage2.25V ~ 3.6V
Frequency stability±50ppm
Frequency - output 125MHz
Frequency - output 224MHz
Frequency - output 333.333333MHz
Operating temperature-20°C~70°C
Height0.035\" (0.90mm)
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
OutputLVCMOS
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case20-VFQFN Exposed Pad

Product details

Four clocks in one MEMS package

The DSC400-0111Q0087KE1T is a MEMS-based XO (Standard) oscillator that packs four independent LVCMOS output frequencies — 25 MHz, 24 MHz, and 33.333333 MHz — into a single 20-VFQFN package measuring 5.00 x 3.20 mm.

Supply and temperature fit for indoor gear

Runs from a 2.25 V to 3.6 V supply rail — compatible with common 2.5 V and 3.3 V logic domains without an external regulator.

Active production, no obsolescence worry

Lifecycle status is Active — no last-time-buy window, no end-of-life notice.

Frequently asked questions

What is the footprint of DSC400-0111Q0087KE1T?

20-VFQFN exposed pad package, 5.00 mm x 3.20 mm body, 0.90 mm height. The exposed pad requires a thermal via pattern under the package for proper solder-joint reliability.

Is DSC400-0111Q0087KE1T compatible with 3.3 V?

Yes — supply voltage range is 2.25 V to 3.6 V, so a 3.3 V rail is within spec. Output is LVCMOS, which swings rail-to-rail.