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Microchip Technology DSC1033BC2-024.5760T — Crystals & Oscillators

DSC1033BC2-024.5760T MEMS XO 24.576 MHz CMOS 3.3V –

MPNDSC1033BC2-024.5760T
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Microchip Technology DSC1033, PureSilicon™ series, XO (Standard) MEMS oscillator, 24.576 MHz, CMOS output, 3.3V supply, ±25 ppm stability, 0°C~70°C, 4-SMD no-lead package.

Microchip Technology DSC1033BC2-024.5760T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1033BC2-024.5760T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply3mA (Typ)
Current - supply (Disable)1µA
Frequency24.576 MHz
Frequency stability±25ppm
Operating temperature0°C~70°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1033BC2-024.5760T is a MEMS-based XO (Standard) that outputs a clean 24.576 MHz CMOS clock from a 3.3V rail, drawing just 3 mA typ.

It belongs in office equipment, appliances, indoor networking gear, or a test instrument that lives on a bench. Not for an outdoor base station or an engine bay without an enclosure that keeps the ambient inside that window.

Package, footprint, and board-fit notes

Housed in a 4-SMD no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — the same footprint as a standard 5x3.2 mm quartz oscillator. If your existing PCB has a 5x3.2 mm can oscillator, this MEMS part is a drop-in replacement for the same pads.

Frequently asked questions

Can I replace a standard 24.576 MHz quartz crystal oscillator with DSC1033BC2-024.5760T?

Yes, if the existing quartz oscillator uses a 5.0 mm x 3.2 mm footprint, runs on 3.3V, and outputs CMOS. The DSC1033BC2-024.5760T is a MEMS-based XO that fits the same pads and supply voltage. The standby (power down) function is an extra pin — if the original part did not have it, leave that pin unconnected or tie it to Vdd to keep the oscillator running.