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Microchip Technology DSC400-1133Q0113KE1T — Crystals & Oscillators

DSC400-1133Q0113KE1T XO MEMS Oscillator – Microchip

MPNDSC400-1133Q0113KE1T
Active

Microchip DSC400 series, XO (Standard), MEMS base resonator, quad-output clock generator delivering 100MHz, 156.25MHz, 125MHz, and 25MHz in a 20-VFQFN exposed pad package

Microchip Technology DSC400-1133Q0113KE1T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC400-1133Q0113KE1T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC400
Supply voltage2.25V ~ 3.6V
Frequency stability±50ppm
Frequency - output 1100MHz, 156.25MHz
Frequency - output 2125MHz
Frequency - output 3125MHz
Frequency - output 425MHz
Operating temperature-20°C~70°C
Height0.035\" (0.90mm)
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
OutputLVCMOS, LVDS
PackageTape & Reel (TR)
FunctionEnable/Disable
Base resonatorMEMS
Case20-VFQFN Exposed Pad

Product details

Quad-output MEMS oscillator for timing trees

The DSC400-1133Q0113KE1T is a MEMS-based XO (Standard) from Microchip's DSC400 series, delivering four independent output frequencies from a single 20-VFQFN package: 100MHz, 156.25MHz, 125MHz, and 25MHz. Outputs are configurable as LVCMOS or LVDS, with an enable/disable function for power management in multi-rail systems.

Supply voltage and frequency stability

Operates from a 2.25V to 3.6V supply rail, covering common 2.5V and 3.3V logic levels without an external regulator.

Housed in a 20-VFQFN with exposed pad (5.00mm x 3.20mm, 0.90mm height), the thermal pad must be soldered to a ground plane for heat dissipation and mechanical stability.

Lifecycle and sourcing status

Frequently asked questions

What output types does DSC400-1133Q0113KE1T support?

It supports both LVCMOS and LVDS outputs, selectable per channel. The enable/disable function allows individual output gating for power savings.