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Microchip Technology DSC1001AE1-033.0000T — Crystals & Oscillators

DSC1001AE1-033.0000T MEMS Oscillator

MPNDSC1001AE1-033.0000T
Active

Microchip DSC1001AE1-033.0000T, XO (Standard) MEMS oscillator, 33 MHz, CMOS output, ±50 ppm stability, 1.8V~3.3V supply, AEC-Q100 qualified, standby (power down) function, 4-SMD package.

Microchip Technology DSC1001AE1-033.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE1-033.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency33 MHz
Frequency stability±50ppm
Operating temperature-20°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)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

It operates from a 1.8V to 3.3V supply, drawing a maximum of 7.2 mA from the rail. For a production line targeting IATF 16949 compliance, the AEC-Q100 rating is the documented evidence an OEM auditor will ask to see.

Standby function cuts supply to 15 µA

This is useful for battery-powered or intermittent-duty systems where the clock is gated during sleep modes.

Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm, the footprint matches the standard 4-pin oscillator land pattern used across the industry.

Frequently asked questions

Can I use DSC1001AE1-033.0000T in automotive applications?

Yes, with a qualification caveat: the part is AEC-Q100 rated, which certifies it for automotive use. However, the temperature grade is -20°C to 70°C — this limits deployment to cabin or climate-controlled interior modules. Under-hood or engine-bay locations that exceed 70°C ambient require a wider-temperature variant from the DSC1001 family.