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Microchip Technology DSC1004BI2-100.0000 — Crystals & Oscillators

DSC1004BI2-100.0000 MEMS XO 100 MHz CMOS AEC-Q100 –

MPNDSC1004BI2-100.0000
Active

Microchip DSC1004BI2-100.0000, XO (Standard) MEMS oscillator, 100 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100 qualified, 4-SMD no-lead package.

Microchip Technology DSC1004BI2-100.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1004BI2-100.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1004
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply10.5mA
Current - supply (Disable)15µA
Frequency100 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

The supply voltage range of 1.8V to 3.3V lets it drop into 2.5V or 3.3V clock trees without a separate regulator, and the standby (power-down) function pulls the disable current down to 15 µA max for battery-backed or sleep-mode systems.

Package and board-mounting notes

Housed in a 4-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — a standard footprint that matches many 5.0 x 3.2 mm XO footprints on existing PCB layouts. Surface-mount assembly with no exposed pad; the 4-pin layout simplifies fan-out on two-layer boards. The MEMS resonator inside is less sensitive to board-level mechanical stress than a quartz crystal, which helps hold the ±25 ppm stability over reflow and field vibration.

Suitable for both new design-ins and production replenishment.

Frequently asked questions

How can I order the DSC1004BI2-100.0000 or request a quote?

The DSC1004BI2-100.0000 is an active Microchip product. Submit an RFQ with your target quantity; we will confirm availability and pricing from our supply channels. No stock or price is listed here — each quote reflects the current market.

Is the DSC1004BI2-100.0000 AEC-Q100 qualified?

Yes — the DSC1004BI2-100.0000 carries an AEC-Q100 rating, making it suitable for automotive-grade designs requiring PPAP traceability and reliability stress testing.

Does the DSC1004BI2-100.0000 have a standby or power-down feature?

Yes — the standby (power-down) function disables the output and drops the supply current to 15 µA max, useful for battery-powered or sleep-mode applications.

What is the closest pin-compatible alternative in the DSC1004 family?

The DSC1004 series shares the same 4-SMD no-lead footprint and supply range. A different frequency or stability grade would be the primary differentiator — confirm the exact frequency and ±25 ppm requirement before substituting.