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Microchip Technology DSC1001DC5-049.1520T — Crystals & Oscillators

DSC1001DC5-049.1520T MEMS Oscillator – 49.152 MHz, AEC-Q100

MPNDSC1001DC5-049.1520T
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Microchip Technology DSC1001DC5-049.1520T, XO (Standard), 49.152 MHz, CMOS output, ±10 ppm stability, 1.8V-3.3V supply, AEC-Q100 qualified, 4-SMD no-lead package.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001DC5-049.1520T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency49.152 MHz
Frequency stability±10ppm
Operating temperature0°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)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC1001DC5-049.1520T is a 49.152 MHz MEMS-based XO from Microchip's DSC1001 series, delivering a CMOS output with ±10 ppm frequency stability across its 0°C to 70°C operating range. It carries AEC-Q100 qualification, making it suitable for automotive electronics where reliability stress testing and PPAP documentation are required.

Housed in a 4-SMD no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm, it is a surface-mount component suited for automated pick-and-place assembly. Supplied on tape and reel, the part integrates directly into standard reel-fed production lines.

Frequently asked questions

What is the frequency of DSC1001DC5-049.1520T?

The output frequency is 49.152 MHz.

Is DSC1001DC5-049.1520T AEC-Q100 qualified?

Yes, it is rated AEC-Q100, meeting automotive-grade reliability requirements.

What is the output logic of DSC1001DC5-049.1520T?

The output is CMOS logic.