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Microchip Technology DSC1104DI5-100.0000T — Crystals & Oscillators

DSC1104DI5-100.0000T MEMS XO 100 MHz HCSL Active

MPNDSC1104DI5-100.0000T
Active

Microchip Technology DSC1104DI5-100.0000T, XO (Standard) MEMS oscillator, 100 MHz HCSL output, ±10 ppm stability, 2.25V–3.6V supply, -40°C to 85°C, 6-VDFN package

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1104DI5-100.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1104
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply42mA
Current - supply (Disable)95µA
Frequency100 MHz
Frequency stability±10ppm
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)
OutputHCSL
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN

Product details

MEMS-based 100 MHz HCSL clock source

Supply rail flexibility and standby current

Operates from 2.25V to 3.6V, covering both 2.5V and 3.3V logic rails with a single order code — one line item serves a mixed-voltage backplane without a second oscillator variant.

The 6-VDFN package (2.50mm x 2.00mm footprint, 0.90mm seated height) is a standard MEMS oscillator land pattern shared across the DSC1104 series, so a swap to a different frequency or stability grade within the family requires no board layout change.

Frequently asked questions

What is the output type of DSC1104DI5-100.0000T?

HCSL (High-Speed Current Steering Logic) — a differential, current-mode output commonly used for PCIe, SATA, and FPGA reference clocks. It requires no external DC-blocking capacitors and typically terminates with a single 50-Ω resistor to ground on each leg.

Does DSC1104DI5-100.0000T have a standby function?

Yes — the part includes a Standby (Power Down) function. When enabled, the supply current drops to 95 µA max, allowing the oscillator to idle on a battery rail while the rest of the system sleeps.