Skip to main content
Microchip Technology DSC400-3333Q0104KE1T — Crystals & Oscillators

DSC400-3333Q0104KE1T MEMS XO, 4-Channel LVDS

MPNDSC400-3333Q0104KE1T
End of Life

Microchip Technology DSC400-3333Q0104KE1T, MEMS-based XO (Standard), quad-output LVDS clock: 125 MHz, 100 MHz, 200 MHz, 156.25 MHz, ±50 ppm stability, 2.25-3.6 V supply, 20-VFQFN exposed pad, -20°C to 70°C.

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

Specifications

DSC400-3333Q0104KE1T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC400
Voltage2.25V ~ 3.6V
Frequency stability±50ppm
Frequency - output 1125MHz
Frequency - output 2100MHz
Frequency - output 3200MHz
Frequency - output 4156.25MHz
Operating temperature-20°C ~ 70°C
Height0.035\" (0.90mm)
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
OutputLVDS
FunctionEnable/Disable
PackageTape & Reel (TR)
ManufacturerMicrochip Technology
Base resonatorMEMS
Case20-VFQFN Exposed Pad

Product details

MEMS-based quad-output XO with LVDS

The DSC400-3333Q0104KE1T is a MEMS-based oscillator (XO, Standard) that generates four independent LVDS clock outputs at fixed frequencies: 125 MHz, 100 MHz, 200 MHz, and 156.25 MHz. Frequency stability is rated at ±50 ppm, which is typical for MEMS-based XOs and adequate for most Ethernet, FPGA, and processor reference clock applications.

Housed in a 20-VFQFN exposed pad package measuring 5.00 mm x 3.20 mm with a height of 0.90 mm, the part is suited for compact PCB layouts where multiple clock domains are needed.

Sourcing and lifecycle status

Current pricing and lead time are confirmed at the time of RFQ.

Frequently asked questions

What is the footprint of DSC400-3333Q0104KE1T?

The package is a 20-VFQFN exposed pad with dimensions 5.00 mm x 3.20 mm and a height of 0.90 mm. The exposed pad requires a thermal land on the PCB for proper heat dissipation.