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Microchip Technology DSC1122CI5-025.0000T — Crystals & Oscillators

DSC1122CI5-025.0000T MEMS XO, LVPECL, 25 MHz, ±10 ppm

MPNDSC1122CI5-025.0000T
Active

Microchip Technology DSC1122CI5-025.0000T, XO (Standard), 25 MHz, LVPECL output, ±10 ppm stability, 2.25 V to 3.6 V supply, -40°C to 85°C, 6-SMD no-lead package, tape and reel.

$4.5600Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1122CI5-025.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1122
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply58mA
Current - supply (Disable)22mA
Frequency25 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputLVPECL
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

MEMS resonator, not quartz — what it changes for your BOM

The 25 MHz LVPECL output is a differential signal — it drives a 100-ohm terminated line directly, so the receiver sees a clean edge without an external buffer.

Supply rail and temperature range — fit check

Operates from 2.25 V to 3.6 V, covering both 2.5 V and 3.3 V logic rails without a separate regulator. The 58 mA max supply current at 25 MHz is typical for a LVPECL output stage driving a 50-ohm load.

Enable/Disable function and package

The 6-SMD no-lead package measures 3.20 mm x 2.50 mm with a 0.90 mm seated height — a low-profile footprint that fits under a mezzanine card or near a high-density FPGA bank.

Frequently asked questions

Is DSC1122CI5-025.0000T RoHS compliant?

The DSC1122CI5-025.0000T is listed as RoHS compliant. The 6-SMD no-lead package is lead-free and compatible with standard reflow profiles.