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Microchip Technology DSC1101BI5-022.5792T — Crystals & Oscillators

DSC1101BI5-022.5792T MEMS XO 22.5792 MHz CMOS ±10 ppm Active

MPNDSC1101BI5-022.5792T
Active

Microchip Technology DSC1101BI5-022.5792T, XO (Standard) with MEMS resonator, 22.5792 MHz CMOS output, ±10 ppm frequency stability, 2.25V–3.6V supply, -40°C to 85°C, 6-SMD package.

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

Specifications

DSC1101BI5-022.5792T 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-40°C~85°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

MEMS resonator and wide supply range simplify clock-tree design

The 2.25V to 3.6V supply range covers 2.5V and 3.3V rails directly — no level translator needed between the oscillator and the downstream logic.

Standby function and current draw for power-sensitive BOMs

6-SMD package — board-fit checklist

Housed in a 6-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — the 0.197" x 0.126" footprint matches the common 5x3.2 mm oscillator land pattern used across the DSC1101 family.

Frequently asked questions

Where can I buy the DSC1101BI5-022.5792T oscillator?

The DSC1101BI5-022.5792T is an active Microchip part available through independent distribution. Submit an RFQ with your target quantity and delivery window; we source and quote to order against your BOM line. No stock-holding claim — availability confirmed at quote time.

What is the closest pin-compatible alternative to DSC1101BI5-022.5792T in this Crystals & Oscillators family?

Within the DSC1101 series, any member with the same 6-SMD package, supply range, and CMOS output is footprint-compatible. The key differentiator is frequency and stability — confirm your target frequency and ±ppm requirement before substituting.

Can I use DSC1101BI5-022.5792T in a 5V system?

No — the supply range is 2.25V to 3.6V. A 5V rail exceeds the absolute maximum rating. Use a 3.3V regulator or select a different oscillator rated for 5V operation.