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Microchip Technology DSC1001DI2-086.4000 — Crystals & Oscillators

DSC1001DI2-086.4000 – Microchip MEMS XO, 86.4 MHz, AEC-Q100

MPNDSC1001DI2-086.4000
Active

Microchip DSC1001 series MEMS XO, 86.4 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

DSC1001DI2-086.4000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1001
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply8.7mA
Current - supply (Disable)15µA
Frequency86.4 MHz
Frequency stability±25ppm
Operating temperature-40°C ~ 85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Operates from 1.8V to 3.3V single supply, so the same oscillator can serve 1.8V MCU cores and 3.3V peripheral buses without a separate voltage rail — reduces BOM line count. Active current consumption is 8.7 mA max at 86.4 MHz, typical for a MEMS oscillator at this frequency — no thermal concern in the 2.5 mm × 2.0 mm 4-SMD package.

Housed in a 4-SMD no-lead package measuring 2.50 mm × 2.00 mm with a seated height of 0.90 mm — compatible with standard 4-pin oscillator land patterns, simplifying drop-in replacement. Surface-mount package suits reflow assembly; the small footprint leaves room for decoupling capacitors near the supply pin on dense automotive PCBs.

Frequently asked questions

What is the supply voltage range for DSC1001DI2-086.4000?

Design engineers need to verify compatibility with their circuit's power rail.

How can I buy DSC1001DI2-086.4000 in small quantities?

Sourcing buyers need to know immediate availability and order channels for prototyping or low-volume production.

Is DSC1001DI2-086.4000 pin compatible with standard 4-pin oscillators?

Maintenance techs and designers need to ensure it can directly replace existing xtal oscillators without board changes.

What is the lead time for DSC1001DI2-086.4000 from Microchip?

Buyers managing BOM timelines need to know if the part is readily available or requires long lead times.

Does DSC1001DI2-086.4000 have a standby function and how to enable it?

Designers need to know if the part supports power saving modes and how to control the standby pin.

What are the equivalent parts for DSC1001DI2-086.4000?

Brokers and sourcing buyers check for alternative sources if the exact part is hard to find or obsolete.