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Microchip Technology DSC1101CE1-024.5790 — Crystals & Oscillators

DSC1101CE1-024.5790 MEMS XO – 24.579 MHz, CMOS, Active

MPNDSC1101CE1-024.5790
Active

Microchip DSC1101CE1-024.5790, XO (Standard), MEMS base, 24.579 MHz, CMOS output, 2.25V~3.6V supply, -20°C~70°C, 6-VDFN package.

Microchip Technology DSC1101CE1-024.5790 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101CE1-024.5790 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency24.579 MHz
Operating temperature-20°C~70°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN
Absolute pull range±50ppm

Product details

MEMS oscillator for a 24.579 MHz clock rail

The DSC1101CE1-024.5790 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1101 series, delivering a 24.579 MHz CMOS output from a 2.25V to 3.6V supply rail. It comes in a 6-VDFN package, 3.20mm x 2.50mm, surface-mount.

Active draw is 35mA max at full speed.

Temperature grade and fit for indoor gear

It is not qualified for automotive or extended industrial environments — if your BOM needs -40°C or +85°C, look at the DSC1101 series' wider-temp variants.

Frequently asked questions

What is the difference between the DSC1101 and DSC1121 series?

The DSC1121 series offers a wider frequency stability option (typically ±25 ppm or better) compared to the DSC1101's ±50 ppm APR. Both are MEMS-based XOs in the same package footprint. If your application needs tighter frequency tolerance, the DSC1121 is the step-up.