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Microchip Technology DSC6122CI2A-00B1T — Crystals & Oscillators

Microchip DSC6122CI2A-00B1T MEMS XO, 12/24 MHz, Obsolete

MPNDSC6122CI2A-00B1T
Obsolete

Microchip Technology DSC61XX series MEMS XO (Standard), DSC6122CI2A-00B1T, dual output 12 MHz & 24 MHz, CMOS, 4-VDFN package, 3.20 mm x 2.50 mm, 0.90 mm height, ±25 ppm stability.

$0.8800Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6122CI2A-00B1T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC61XX
Supply voltage1.71V ~ 3.63V
Current - supply3mA (Typ)
Frequency stability±25ppm
Frequency - output 112MHz, 24MHz
Operating temperature-40°C~85°C
Height0.035\" (0.90mm)
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
OutputCMOS
PackageTape & Reel (TR); Cut Tape (CT)
Base resonatorMEMS
Case4-VDFN

Product details

Industrial temperature stability and output characteristics

The DSC6122CI2A-00B1T: The CMOS output drives standard logic families directly, and the typical 3 mA supply current keeps the power budget low — under 36 µW at 1.8 V, which matters for battery-powered or thermally constrained enclosures.

Sourcing an obsolete dual-output MEMS clock

Available for procurement against an RFQ — quantities and pricing confirmed at quote time. The 4-VDFN footprint and dual 12/24 MHz output are the critical fit parameters; verify the BOM position count and the mating PCB land pattern before committing.

Frequently asked questions

What is the closest pin-compatible alternative to the DSC6122CI2A-00B1T in the DSC61XX family?

No official pin-compatible successor has been published by Microchip for this specific dual-output (12 MHz + 24 MHz) configuration. Any replacement would require a board-level evaluation of the 4-VDFN footprint and the dual-frequency requirement.