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Microchip Technology DSC1101DI5-026.0000 — Crystals & Oscillators

DSC1101DI5-026.0000 MEMS XO, 26 MHz, CMOS, ±10 ppm, Active

MPNDSC1101DI5-026.0000
Active

Microchip DSC1101DI5-026.0000, 26 MHz XO (Standard), CMOS output, ±10 ppm frequency stability, 2.25V to 3.6V supply, 95 µA max supply current, -40°C to 85°C, 6-VDFN package.

$2.2050Ref. price · indicative, final on quote
Microchip Technology DSC1101DI5-026.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1101DI5-026.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1101
MountingSurface Mount
Voltage2.25V ~ 3.6V
Current - supply95µA
Frequency26 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-VDFN

Product details

95 µA supply current with standby function

At 26 MHz the device draws 95 µA max from the supply rail — that is roughly one-tenth the current of a comparable quartz oscillator at the same frequency. For a battery-powered sensor that sleeps most of the time, this part adds almost nothing to the sleep budget.

The supply range covers 2.5V, 3.0V, and 3.3V rails without needing a separate regulator or voltage divider. If your board has a 3.3V rail for the MCU and a 2.5V rail for the FPGA, the same oscillator order code works on both — one line item, one qualification.

Industrial temperature range in a 2.5×2.0 mm VDFN

The 6-VDFN package measures 2.5 mm × 2.0 mm with a seated height of 0.9 mm — it fits under a shield can or on a dense PCB without crowding adjacent components.

Microchip lists the DSC1101DI5-026.0000 as Active.

Frequently asked questions

Can I replace a quartz oscillator with DSC1101DI5-026.0000?

If the board uses a standard 26 MHz XO with CMOS output in a 6-VDFN footprint, yes — the MEMS oscillator is a drop-in replacement. The MEMS version draws less current, is more shock-tolerant, and does not age-drift like quartz. Confirm the pinout matches (enable polarity, output type) before committing the BOM.