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Microchip Technology DSC1123DE1-100.0000 — Crystals & Oscillators

DSC1123DE1-100.0000 – 100 MHz LVDS MEMS Oscillator, AEC-Q100

MPNDSC1123DE1-100.0000
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Microchip Technology DSC1123DE1-100.0000, XO (Standard) MEMS oscillator, 100 MHz LVDS output, 2.25V~3.63V supply, ±50ppm stability, -20°C~70°C, AEC-Q100 qualified, 6-SMD No Lead package.

Microchip Technology DSC1123DE1-100.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1123DE1-100.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1123
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)22mA
Frequency100 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

100 MHz LVDS clock source with MEMS resonator

The DSC1123DE1-100.0000 is a 100 MHz LVDS output oscillator built on a MEMS resonator rather than a quartz crystal — the MEMS die is sealed in a standard 6-SMD no-lead package measuring 2.50 mm x 2.00 mm, saving board area compared to a can-style crystal oscillator. The LVDS output delivers a low-jitter differential signal suitable for clocking ADCs, FPGAs, or high-speed serial links where single-ended CMOS would pick up common-mode noise.

No stock-holding claim — quoted per order.

Frequently asked questions

Is DSC1123DE1-100.0000 AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating, making it suitable for automotive-grade designs in passenger-compartment temperature environments.

How does the enable/disable function work?

The Enable/Disable pin lets you tri-state the LVDS output — pulling it low disables the output while keeping the oscillator running internally, reducing supply current from 32 mA max to 22 mA max.