Skip to main content
Microchip Technology DSC1224CI3-350M0000T — Crystals & Oscillators

DSC1224CI3-350M0000T 350 MHz HCSL MEMS Oscillator –

MPNDSC1224CI3-350M0000T
Active

Microchip DSC12X4 series XO (Standard), MEMS-based, 350 MHz, HCSL output, ±20 ppm stability, 2.25V–3.63V supply, -40°C to 85°C, 6-VDFN package, Tape & Reel.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1224CI3-350M0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC12X4
MountingSurface Mount
Voltage2.25V ~ 3.63V
Current - supply40mA (Typ)
Current - supply (Disable)23mA (Typ)
Frequency350 MHz
Frequency stability±20ppm
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)
OutputHCSL
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case6-VDFN

Product details

350 MHz HCSL clock for PCIe and high-speed serial links

The 350 MHz frequency and HCSL (High-Speed Current Steering Logic) output pair directly with PCIe reference clock inputs, Ethernet PHY reference clocks, or FPGA high-speed serial transceivers that expect a differential current-mode signal.

Industrial temp grade and supply flexibility

The 2.25V to 3.63V supply range covers 2.5V and 3.3V rails without a separate voltage regulator — one less BOM line.

The part ships on Tape & Reel (TR) in the 6-VDFN package (3.20mm x 2.50mm, 0.90mm seated height).

Frequently asked questions

What is the price of DSC1224CI3-350M0000T?

Pricing is the top factor for sourcing buyers comparing multiple distributors and BOM costs.

Where can I buy DSC1224CI3-350M0000T?

Identifying authorized distributors with stock is critical for procurement lead time and counterfeit avoidance.

Is DSC1224CI3-350M0000T obsolete or still active?

Lifecycle status determines long-term availability and whether a replacement or redesign is needed.

What is the datasheet for DSC1224CI3-350M0000T?

Engineers need full specs to validate electrical compatibility and pinout for PCB design.

What is the equivalent or alternative to DSC1224CI3-350M0000T?

If the part is unavailable or too expensive, a direct replacement with same footprint and specs is needed to avoid redesign.

What is the lead time for DSC1224CI3-350M0000T?

Lead time impacts production schedules; buyers need to know if they can meet deadlines.