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Microchip Technology DSC1101AI2-048.0000T — Crystals & Oscillators

DSC1101AI2-048.0000T MEMS Oscillator 48 MHz CMOS - Microchip

MPNDSC1101AI2-048.0000T
Active

Microchip Technology DSC1101AI2-048.0000T, XO (Standard) MEMS oscillator, 48 MHz CMOS output, ±25 ppm stability, 2.25 V–3.6 V supply, -40°C to 85°C, 6-SMD package.

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

Specifications

DSC1101AI2-048.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)95µA
Frequency48 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

Standby function and supply current profile

Housed in a 6-SMD, no-lead package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm — a standard footprint that matches many quartz XO footprints, easing a drop-in replacement from crystal to MEMS.

Frequently asked questions

What is the replacement for DSC1101AI2-048.0000T if it becomes obsolete?

The part is currently Active with no successor announced. If an EOL notice is issued, Microchip typically provides a last-time-buy window and a recommended migration path within the DSC1101 family.