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Microchip Technology DSC1121AI2-125.0000T — Crystals & Oscillators

DSC1121AI2-125.0000T – Microchip MEMS XO, 125 MHz, CMOS

MPNDSC1121AI2-125.0000T
Active

Microchip Technology DSC1121AI2-125.0000T, XO (Standard) MEMS oscillator, 125 MHz CMOS output, ±25 ppm stability, 2.25–3.6 V supply, AEC-Q100, 6-SMD package, active production.

$1.5000Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1121AI2-125.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1121
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)22mA
Frequency125 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

125 MHz MEMS clock with automotive-grade screening

Supply range and enable/disable control

Listed as Active with no announced EOL or NRND notice.

Package and board-mounting note

Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm.

Frequently asked questions

Where can I buy DSC1121AI2-125.0000T and how is it quoted?

Submit an RFQ with your target quantity; we source against the BOM line and confirm availability and current pricing at quote time. No stock-holding claim — every order is quoted to order.

Does DSC1121AI2-125.0000T have an enable/disable function?

Yes, the Enable/Disable function lets you tri-state the output. When disabled, the supply current drops from 35 mA max to 22 mA max.