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Microchip Technology DSC1001AI1-025.0000T — Crystals & Oscillators

DSC1001AI1-025.0000T MEMS XO 25 MHz CMOS AEC-Q100

MPNDSC1001AI1-025.0000T
Active

MEMS-based XO (Standard), 25 MHz CMOS output, AEC-Q100 qualified, -40°C to +85°C, 1.8V to 3.3V supply, standby power-down function, 4-SMD no-lead exposed pad package.

$1.1550Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AI1-025.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply6.3mA
Current - supply (Disable)15µA
Frequency25 MHz
Frequency stability±50ppm
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)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead Exposed Pad

Product details

AEC-Q100 qualified MEMS oscillator

Supply voltage spans 1.8V to 3.3V, so a single BOM line can serve 1.8V-core MCU and 3.3V peripheral domains without a separate level translator on the clock net.

No stock-holding claim — sourced per order.

Standby power-down and 15 µA disable current

Max supply current in active mode is 6.3 mA — the MEMS resonator draws less than a comparable quartz oscillator, freeing thermal budget in dense boards.

Frequently asked questions

Is DSC1001AI1-025.0000T AEC-Q100 qualified for automotive applications?

Yes, the DSC1001AI1-025.0000T carries an AEC-Q100 rating. This means it has passed the automotive-grade reliability stress tests (temperature cycling, ESD, latch-up) and is supported with PPAP documentation — what an OEM auditor expects for under-hood or cabin-domain modules.