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Microchip Technology DSC1001AI2-100.0000T — Crystals & Oscillators

DSC1001AI2-100.0000T – Microchip MEMS XO, 100 MHz, CMOS

MPNDSC1001AI2-100.0000T
Active

Microchip DSC1001 series XO (Standard), MEMS-based, 100 MHz CMOS output, ±25ppm stability, AEC-Q100 qualified, 4-SMD package, -40°C to 85°C, active production.

$1.4100Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001AI2-100.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency100 MHz
Frequency stability±25ppm
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

Supply voltage and standby mode flexibility

Runs on a single supply rail from 1.8V to 3.3V, so the same BOM line serves 1.8V MCU domains, 2.5V FPGA banks, and 3.3V PHY interfaces without a secondary regulator. Active current consumption is 8.7mA max at 100 MHz, which is competitive with quartz XOs at this frequency and saves power compared to a standard 3.3V-only oscillator.

Package and footprint for automotive PCB layout

Housed in a 7.00mm x 5.00mm 4-SMD package with no lead exposed pad (0.90mm seated height), this is a standard 7050 footprint compatible with most quartz XO layouts — a drop-in replacement for many existing designs.

Suitable for new design-ins and ongoing production.

Frequently asked questions

Is the DSC1001AI2-100.0000T AEC-Q100 qualified?

Yes, the DSC1001AI2-100.0000T carries an AEC-Q100 rating, which means it has passed automotive-grade qualification including temperature cycling, ESD, and latch-up tests. PPAP documentation is available for OEM audits.