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Microchip Technology DSC1001AE2-125.0000T — Crystals & Oscillators

DSC1001AE2-125.0000T MEMS XO – 125 MHz, CMOS, AEC-Q100

MPNDSC1001AE2-125.0000T
Active

Microchip DSC1001AE2-125.0000T, MEMS-based XO (Standard), 125 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 1.8V–3.3V supply, 4-SMD package.

Microchip Technology DSC1001AE2-125.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AE2-125.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency125 MHz
Frequency stability±25ppm
Operating temperature-20°C~70°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

MEMS oscillator at 125 MHz – AEC-Q100 qualified

It operates from a 1.8V to 3.3V supply and draws a maximum of 8.7 mA, with a standby mode that drops consumption to 15 µA.

Package and footprint – 4-SMD with exposed pad

Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm. The exposed pad helps conduct heat to the PCB ground plane — important for maintaining frequency stability in a 125 MHz oscillator that runs continuously.

Listed as Active by Microchip Technology — no EOL notice, no NRND flag.

Frequently asked questions

Does DSC1001AE2-125.0000T meet AEC-Q100?

Yes, the part carries an AEC-Q100 rating. That means it has passed automotive-grade qualification: temperature cycling, ESD sensitivity, latch-up immunity, and extended reliability stress per the AEC-Q100 specification.