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Microchip Technology DSC1001AE1-133.0000 — Crystals & Oscillators

DSC1001AE1-133.0000 MEMS Oscillator – 133 MHz, CMOS

MPNDSC1001AE1-133.0000
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Microchip Technology DSC1001AE1-133.0000, XO (Standard) MEMS oscillator, 133 MHz CMOS output, ±50 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -20°C to 70°C, 4-SMD package.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE1-133.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency133 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
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

133 MHz timing with MEMS ruggedness

Operating from a 1.8V to 3.3V supply, it spans the common core and I/O voltage rails — a single BOM line can serve both a 1.8V FPGA bank and a 3.3V processor without a second oscillator variant. It suits engine-bay ECUs, ADAS camera modules, and infotainment head units that see -20°C to 70°C ambient.

At full-speed operation the oscillator draws 8.7 mA max, which is typical for a 133 MHz MEMS oscillator and leaves headroom in the supply budget for the rest of the clock tree.

Frequently asked questions

Can DSC1001AE1-133.0000 replace a quartz oscillator?

Yes, in most applications. The MEMS resonator provides equivalent frequency accuracy (±50 ppm stability,) with better shock and vibration tolerance than a quartz crystal. Pin-compatible with standard 4-SMD oscillator footprints.

Is DSC1001AE1-133.0000 suitable for automotive use?

Yes — it is AEC-Q100 qualified and rated for -20°C to 70°C. This covers cabin and most under-hood applications in passenger vehicles.

What is the output type of DSC1001AE1-133.0000?

CMOS — a rail-to-rail digital output that interfaces directly with standard logic and processor clock inputs without external level shifters.