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Microchip Technology DSC1103AE1-300.0000 — Crystals & Oscillators

DSC1103AE1-300.0000 – 300 MHz LVDS MEMS XO, Active

MPNDSC1103AE1-300.0000
Active

Microchip Technology DSC1103AE1-300.0000, DSC1103 series, XO (Standard) MEMS oscillator, 300 MHz LVDS output, 2.25V–3.63V supply, 6-SMD package, active production.

Microchip Technology DSC1103AE1-300.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1103AE1-300.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1103
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)95µA
Frequency300 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

Active MEMS oscillator at 300 MHz LVDS

The DSC1103AE1-300.0000 is a MEMS-based XO (Standard) from Microchip's DSC1103 series, delivering a 300 MHz LVDS output from a 2.25V to 3.63V supply rail.

The wide 2.25V–3.63V supply range covers 2.5V and 3.3V nominal rails, so the same BOM line serves designs migrating between voltage domains.

Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm, it fits standard oscillator footprints and reflow profiles for surface-mount assembly.

Frequently asked questions

How can I order DSC1103AE1-300.0000 or check availability?

Submit an RFQ with your target quantity; we source and quote to order against your BOM line. No stock-holding claim — availability confirmed at quote time.

Is DSC1103AE1-300.0000 compatible with standard LVDS inputs?

Yes, the output is LVDS, which interfaces directly with standard LVDS receivers on FPGAs, SerDes, and clock distribution ICs. The differential swing and common-mode voltage meet the LVDS standard per the DSC1103 datasheet.

Does DSC1103AE1-300.0000 have a standby (power down) function?

Yes, the Standby (Power Down) function reduces supply current from 32 mA max to 95 µA max, allowing the oscillator to be disabled during system idle without a separate power switch.

Can DSC1103AE1-300.0000 replace a 300 MHz LVDS oscillator from other brands?

The DSC1103AE1-300.0000 is a 300 MHz LVDS MEMS XO in a 7.00mm x 5.00mm 6-SMD package. Pin compatibility depends on the specific competitor footprint and function mapping — confirm the pad layout and standby logic polarity against your existing oscillator before substitution.