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Microchip Technology DSC1103AI5-250.0000 — Crystals & Oscillators

DSC1103AI5-250.0000 – 250 MHz LVDS MEMS Oscillator, ±10 ppm

MPNDSC1103AI5-250.0000
Active

Microchip Technology DSC1103AI5-250.0000, XO (Standard) MEMS oscillator, 250 MHz LVDS output, ±10 ppm frequency stability, -40°C to 85°C, 6-SMD package.

$5.0550Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1103AI5-250.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1103
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)95µA
Frequency250 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°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

The LVDS output pairs directly with high-speed ADCs, FPGAs, and SerDes transceivers without an external level translator — the differential swing stays within the receiver's common-mode range.

The 2.25 V to 3.63 V supply range covers 2.5 V and 3.3 V rails commonly found in mixed-voltage systems — no extra LDO needed when the core and I/O banks run at different levels.

Available in a 6-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm x 0.90 mm. The exposed pad aids thermal transfer to the PCB ground plane; a via-in-pad pattern under the pad helps keep the junction temperature down during continuous 250 MHz operation.

Frequently asked questions

What is the output signal type of the DSC1103AI5-250.0000?

The output is LVDS (Low-Voltage Differential Signaling), a differential pair that provides good noise immunity and low EMI for high-speed clock distribution.