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Microchip Technology DSC1123AI2-200.0000 — Crystals & Oscillators

DSC1123AI2-200.0000 - Microchip MEMS XO, 200 MHz LVDS

MPNDSC1123AI2-200.0000
Active

Microchip DSC1123AI2-200.0000, XO (Standard) MEMS oscillator, 200 MHz LVDS output, ±25 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 6-SMD package

$3.0300Ref. price · indicative, final on quote
Microchip Technology DSC1123AI2-200.0000 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1123AI2-200.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1123
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)22mA
Frequency200 MHz
Frequency stability±25ppm
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
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

The MEMS resonator improves shock and vibration tolerance over quartz, and startup time is typically under 5 ms — no crystal startup delay to factor into the power-on sequence.

Package, supply, and layout fit

Packaged in a 6-SMD, No Lead Exposed Pad measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm.

This is a current production part from Microchip, meaning it is design-in ready for new programs. For volume quoting, we source through independent distribution and confirm availability against the BOM quantity at RFQ time; no stock-holding claim from this desk.

Frequently asked questions

Does DSC1123AI2-200.0000 have a direct replacement or equivalent?

No pin-compatible second source is listed on the evidence. The DSC1123 series is Microchip-specific; for a drop-in alternative, you would need to confirm the pinout and footprint against a MEMS oscillator from SiTime or Abracon, but the AEC-Q100 qualification may not be matched. If you are locked into this BOM line, we recommend quoting against the original Microchip part number.