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Microchip Technology DSC1001CC1-050.0000T — Crystals & Oscillators

DSC1001CC1-050.0000T MEMS Oscillator 50 MHz CMOS AEC-Q100

MPNDSC1001CC1-050.0000T
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Microchip Technology DSC1001CC1-050.0000T, XO (Standard), 50 MHz CMOS output, ±50 ppm stability, 0°C to 70°C, AEC-Q100 qualified, 4-SMD no-lead package.

Microchip Technology DSC1001CC1-050.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001CC1-050.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency50 MHz
Frequency stability±50ppm
Operating temperature0°C~70°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

What this MEMS oscillator brings to the clock tree

Supply voltage spans 1.8V to 3.3V, so it works on a 3.3V or 1.8V rail without a level translator.

Temperature grade and automotive qualification

AEC-Q100 qualified, which means it passed automotive-grade stress tests and PPAP — a surprise for a commercial-temp part, but it tells you the MEMS die itself is built to automotive reliability standards.

Supplied in Tape & Reel (TR), 4-SMD no-lead package, 3.20mm x 2.50mm footprint — standard pick-and-place ready.

Frequently asked questions

Is the DSC1001 series AEC-Q100 qualified?

Yes, this part carries AEC-Q100 ratings — it has passed automotive-grade stress and reliability tests.

Can DSC1001CC1-050.0000T replace a quartz crystal oscillator?

Yes, it is a direct functional replacement for a standard 50 MHz quartz crystal oscillator. The MEMS resonator is more shock- and vibration-tolerant than quartz, and it does not require external load capacitors.