Skip to main content
Log in
Microchip Technology DSC8123DI5T — Crystals & Oscillators

Microchip DSC8123DI5T MEMS XO, LVDS, 10-460 MHz, ±10 ppm

MPNDSC8123DI5T
Active

Microchip Technology DSC8123 series MEMS XO (Standard), order code DSC8123DI5T, LVDS output, 10 MHz ~ 460 MHz, ±10 ppm stability, 6-SMD no-lead package.

$11.0200Ref. price · indicative, final on quote
Microchip Technology DSC8123DI5T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC8123DI5T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC8123
MountingSurface Mount
Programmable typeBlank (User Must Program)
Voltage2.25V ~ 3.6V
Current - supply32mA
Current - supply (Disable)22 mA
Frequency stability±10ppm
Available frequency range10 MHz ~ 460 MHz
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTape & Reel (TR); Cut Tape (CT)
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

The DSC8123DI5T: The wide supply range also simplifies BOM consolidation: a single oscillator variant can serve multiple voltage rails across a mixed-signal board, reducing line-item count.

Programmable blank — user-configured frequency

The DSC8123DI5T ships as a blank (unprogrammed) device; the end user programs the target frequency within the 10 MHz to 460 MHz range using Microchip's programming tools. This suits prototype runs and low-to-mid volume production where stocking a single blank part for multiple frequency plans reduces inventory complexity. For high-volume builds, pre-programmed factory options are available under different order codes in the DSC8123 family — the blank approach trades per-unit programming time for supply-chain flexibility.

Temperature grade and industrial deployment

The ±10 ppm stability holds across this range, keeping the clock accurate enough for 10/100 Ethernet and basic SerDes links without external temperature compensation.

Frequently asked questions

What is the output type and frequency range of the DSC8123DI5T?

It is a standard XO with LVDS output, covering a programmable frequency range from 10 MHz to 460 MHz. The LVDS differential pair provides low-jitter clock distribution for high-speed digital interfaces.