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Microchip Technology DSC6121CI2A-00AE — Crystals & Oscillators

Microchip DSC6121CI2A-00AE XO, 20/25 MHz, CMOS, Obsolete

MPNDSC6121CI2A-00AE
Obsolete

Microchip Technology DSC61XX series XO (Standard), MEMS base resonator, dual-output 20 MHz / 25 MHz, CMOS, ±25 ppm, 1.71V–3.63V, -40°C–85°C, 4-VDFN (3.20mm x 2.50mm), Tube.

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

Specifications

DSC6121CI2A-00AE specifications
ParameterValue
TypeXO (Standard)
SeriesDSC61XX
Supply voltage1.71V ~ 3.63V
Current - supply3mA (Typ)
Frequency stability±25ppm
Frequency - output 120MHz, 25MHz
Operating temperature-40°C~85°C
Height0.035\" (0.89mm)
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
OutputCMOS
PackageTube
Base resonatorMEMS
Case4-VDFN

Product details

The DSC6121CI2A-00AE: Maximum current draw is just 3 mA typical, keeping the thermal contribution low in dense layouts and extending battery life in power-sensitive designs.

Obsolete — sourcing through independent channels

For existing BOM lines that require this exact part number, supply is available through independent surplus and broker channels.

Frequently asked questions

Where can I buy the DSC6121CI2A-00AE?

This obsolete part is sourced to order through independent surplus channels.