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Microchip Technology DSC1033AC2-100.0000T — Crystals & Oscillators

DSC1033AC2-100.0000T – Microchip 100 MHz MEMS XO, CMOS

MPNDSC1033AC2-100.0000T
Active

Microchip Technology DSC1033AC2-100.0000T, PureSilicon™ MEMS XO, 100 MHz CMOS output, ±25 ppm stability, 3.3 V supply, 0°C–70°C, 4-SMD package, standby function

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

Specifications

DSC1033AC2-100.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply5mA (Typ)
Current - supply (Disable)1µA
Frequency100 MHz
Frequency stability±25ppm
Operating temperature0°C~70°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

MEMS oscillator at 100 MHz — active production

The DSC1033AC2-100.0000T: It operates from a 3.3 V supply and draws a typical 5 mA maximum supply current, dropping to just 1 µA in standby (power-down) mode — useful for battery-aware designs that need to gate the clock when the system sleeps.

Housed in a 4-SMD, no-lead exposed-pad package measuring 7.00 mm × 5.00 mm with a seated height of 0.90 mm, the DSC1033AC2-100.0000T suits surface-mount assembly on standard FR-4. The exposed pad provides a thermal and ground path — ensure the PCB landing pattern includes a thermal via under the pad for best heat transfer.