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Microchip Technology DSC1001BI2-027.0000 — Crystals & Oscillators

DSC1001BI2-027.0000 MEMS XO 27 MHz CMOS AEC-Q100 – Microchip

MPNDSC1001BI2-027.0000
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Microchip DSC1001 series MEMS-based XO, 27 MHz, CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1001BI2-027.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply7.2mA
Current - supply (Disable)15µA
Frequency27 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

MEMS XO that sidesteps quartz headaches

The 4-SMD no-lead package (5.00mm x 3.20mm) is the same footprint as a standard quartz oscillator — drops right in.

Automotive-grade reliability for harsh environments

At 7.2 mA max supply current, it stays cool even in a sealed enclosure.

Standby mode saves power in sleep circuits

That matters for battery-backed RTCs, CAN wake-up circuits, or any node that spends most of its life asleep and needs to stretch a coin cell.

Availability is confirmed per RFQ; we source through independent distribution against your BOM quantity.