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Microchip Technology DSC1001CI5-033.3330T — Crystals & Oscillators

DSC1001CI5-033.3330T MEMS XO 33.333 MHz ±10 ppm AEC-Q100

MPNDSC1001CI5-033.3330T
Active

Microchip Technology DSC1001 series MEMS XO (Standard), 33.333 MHz, CMOS output, ±10 ppm stability, 1.8V~3.3V supply, AEC-Q100, 4-SMD package

Microchip Technology DSC1001CI5-033.3330T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CI5-033.3330T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency33.333 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001CI5-033.3330T: Rated AEC-Q100, this oscillator is qualified for automotive-grade stress and reliability — suitable for under-hood or cabin electronics where vibration and temperature cycling are routine. The supply voltage spans 1.8V to 3.3V, so the same part number can serve 1.8V-core and 3.3V-I/O domains without a dedicated rail regulator.

The 4-SMD, No Lead footprint (3.20mm x 2.50mm) is a common MEMS oscillator land pattern.

Standby function and low-power draw

Active-mode current is 7.2 mA max at 33.333 MHz, keeping the thermal contribution low in dense PCB layouts.

Frequently asked questions

Where can I buy DSC1001CI5-033.3330T and what is the lead time?

This part is active and sourced through independent distribution. Submit an RFQ for a firm quote and lead time.