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Microchip Technology DSC1101BE5-022.5792 — Crystals & Oscillators

DSC1101BE5-022.5792 MEMS Oscillator – 22.5792 MHz, CMOS

MPNDSC1101BE5-022.5792
Active

Microchip DSC1101BE5-022.5792, XO (Standard) MEMS oscillator, 22.5792 MHz CMOS output, ±10 ppm stability, 2.25 V to 3.6 V supply, standby function, 6-SMD no-lead package.

Microchip Technology DSC1101BE5-022.5792 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101BE5-022.5792 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Supply voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency22.5792 MHz
Frequency stability±10ppm
Operating temperature-20°C~70°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

The DSC1101BE5-022.5792 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1101 series, delivering a 22.5792 MHz CMOS output with ±10 ppm frequency stability across its -20°C to 70°C operating range. The 22.5792 MHz frequency is a standard audio sample-rate clock (e.g., 44.1 kHz, 48 kHz multiples), making this oscillator a natural fit for digital audio interfaces, HDMI, or video processing chains where jitter and ppm matter.

Housed in a 6-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — a standard footprint that matches many quartz oscillator pads, simplifying a drop-in MEMS upgrade.

Frequently asked questions

What does the Standby (Power Down) function do on this oscillator?

When the standby pin is asserted, the oscillator stops and draws 95 µA max supply current, allowing the system to cut clock power during sleep modes.

What is the output type of the DSC1101BE5-022.5792?

The output is CMOS, which is compatible with most digital logic families and microcontrollers without external level translation.