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Microchip Technology DSC1121AI5-020.0000 — Crystals & Oscillators

DSC1121AI5-020.0000 MEMS XO 26 MHz CMOS - Microchip

MPNDSC1121AI5-020.0000
Active

Microchip DSC1121AI5-020.0000, XO (Standard), 26 MHz, CMOS output, ±10 ppm stability, -40°C to 85°C, 6-SMD No Lead Exposed Pad, Tube

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

Specifications

DSC1121AI5-020.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1121
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply35mA
Current - supply (Disable)22mA
Frequency26 MHz
Frequency stability±10ppm
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
PackageTube
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

26 MHz MEMS clock with ±10 ppm stability

Active production — no end-of-life signal

Listed as Active, the DSC1121AI5-020.0000 is a current production part. The supply voltage range of 2.25 V to 3.6 V covers common 2.5 V and 3.3 V rails without a separate regulator — one less component to source.

6-SMD package with exposed pad — layout note

Housed in a 6-SMD No Lead Exposed Pad package, measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm.

Frequently asked questions

What is the output type and supply voltage?

CMOS output with a supply range of 2.25 V to 3.6 V.