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Microchip Technology DSC1033DE2-100.0000B — Crystals & Oscillators

DSC1033DE2-100.0000B 100 MHz MEMS Oscillator

MPNDSC1033DE2-100.0000B
Active

Microchip Technology DSC1033DE2-100.0000B, PureSilicon™ MEMS XO (Standard), 100 MHz, CMOS output, 3.3V supply, ±25 ppm stability, standby (power down) function, -20°C to +70°C, 4-SMD no-lead package.

Microchip Technology DSC1033DE2-100.0000B datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1033DE2-100.0000B specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1033, PureSilicon™
MountingSurface Mount
Supply voltage3.3V
Current - supply10mA
Current - supply (Disable)1µA
Frequency100 MHz
Frequency stability±25ppm
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)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1033DE2-100.0000B is a 100 MHz MEMS-based XO (Standard) from Microchip's PureSilicon™ series, delivering a CMOS output from a 3.3 V supply with ±25 ppm frequency stability.

Operating from a single 3.3 V rail, the oscillator draws 10 mA max during active operation — a modest load for a 100 MHz clock source, leaving headroom for the rest of the rail budget.

Housed in a 4-SMD, no-lead package measuring 0.098" L × 0.079" W (2.50 mm × 2.00 mm) with a seated height of 0.035" (0.90 mm), this oscillator fits tight PCB layouts where vertical clearance is constrained.

Frequently asked questions

What are the full specifications of DSC1033DE2-100.0000B?

Type: XO (Standard). Output: CMOS. Frequency: 100 MHz. Supply voltage: 3.3 V. Frequency stability: ±25 ppm. Operating temperature: -20°C to +70°C. Supply current (max): 10 mA active, 1 µA in standby. Package: 4-SMD, no-lead, 2.50 mm × 2.00 mm.