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Microchip Technology DSC1121CL5-125.0000 — Crystals & Oscillators

DSC1121CL5-125.0000 – Microchip MEMS XO, 125 MHz, ±10 ppm

MPNDSC1121CL5-125.0000
Active

Microchip DSC1121CL5-125.0000, XO (Standard), 125 MHz, CMOS output, ±10 ppm frequency stability, -40°C to 105°C, 2.25V–3.6V supply, 6-VDFN package.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1121CL5-125.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1121
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)22mA
Frequency125 MHz
Frequency stability±10ppm
Operating temperature-40°C~105°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionEnable/Disable
Base resonatorMEMS
Case6-VDFN

Product details

125 MHz MEMS clock — active, no quartz aging surprises

Supply flexibility and enable/disable control

Operates from 2.25V to 3.6V, covering both 2.5V and 3.3V logic rails without a separate regulator — one BOM line serves mixed-voltage designs. That 13 mA savings matters in a power-budgeted system where every milliamp is accounted for.

6-VDFN footprint and board-level fit

Housed in a 6-VDFN measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — the same footprint as many 6-pin quartz oscillators, so it drops onto an existing XO layout without a board spin.