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Microchip Technology DSC1124CE1-010.2400T — Crystals & Oscillators

DSC1124CE1-010.2400T MEMS Oscillator 10.24 MHz HCSL Active

MPNDSC1124CE1-010.2400T
Active

Microchip Technology DSC1124CE1-010.2400T, XO (Standard) MEMS oscillator, 10.24 MHz, HCSL output, ±50 ppm stability, 2.25V–3.6V supply, 6-SMD no-lead package, -20 to +70°C.

$2.2100Ref. price · indicative, final on quote
Microchip Technology DSC1124CE1-010.2400T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1124CE1-010.2400T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1124
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply42mA
Current - supply (Disable)22mA
Frequency10.24 MHz
Frequency stability±50ppm
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)
OutputHCSL
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

10.24 MHz HCSL MEMS oscillator — active production

The DSC1124CE1-010.2400T is a 10.24 MHz XO (Standard) from Microchip's DSC1124 series, built on a MEMS resonator rather than a quartz crystal.

HCSL output — termination and signal integrity

HCSL (High-Speed Current Steering Logic) is a differential output that typically requires a 50-ohm termination to ground at the receiver, with a DC bias of roughly 0.4V.

6-SMD no-lead package — board layout fit

Housed in a 6-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm.

Listed as Active by Microchip Technology. Suitable for new designs and BOM positions that require a 10.24 MHz HCSL clock source.

Frequently asked questions

Is DSC1124CE1-010.2400T a direct replacement for a standard quartz oscillator at 10.24 MHz?

It is a functional replacement if the board expects an HCSL differential input and the supply voltage falls within 2.25V to 3.6V. The MEMS resonator is not pin-compatible with every quartz oscillator — verify the 6-pad no-lead footprint matches your existing land pattern. The Enable/Disable function may also differ from a simple enable pin on a quartz part.

Does DSC1124CE1-010.2400T have an HCSL output and what termination is required?

Yes, the output is HCSL. Standard HCSL termination is a 50-ohm resistor to ground at each differential line, placed as close to the receiver input as possible. The driver's current-mode output creates a swing of roughly 700 mV peak-to-peak into that termination.