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Microchip Technology DSC6011HI1A-004.0000 — Crystals & Oscillators

DSC6011HI1A-004.0000 XO Oscillator 4 MHz MEMS AEC-Q100

MPNDSC6011HI1A-004.0000
Obsolete

Microchip Technology DSC6011HI1A-004.0000, XO (Standard) 4 MHz CMOS output MEMS oscillator, AEC-Q100 qualified, 1.71V–3.63V supply, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead package.

$1.3500Ref. price · indicative, final on quote
Microchip Technology DSC6011HI1A-004.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6011HI1A-004.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency4 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.063\" L x 0.047\" W (1.60mm x 1.20mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageBag
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Obsolete — sourcing from surplus channels

Microchip lists the DSC6011HI1A-004.0000 as Obsolete. Available through independent distribution in lot-specific quantities. No stock-holding claim — sourced per request.

AEC-Q100 qualification for automotive clocking

Rated AEC-Q100, meaning this oscillator passed the automotive IC qualification suite: temperature cycling, ESD sensitivity, latch-up immunity, and extended reliability stress.

MEMS resonator in a compact 1.6×1.2 mm SMD package

Based on a MEMS resonator rather than a quartz crystal, the DSC6011HI1A-004.0000 delivers a fixed 4 MHz CMOS output from a 1.71V to 3.63V supply. The 4-SMD no-lead package measures 1.60 mm × 1.20 mm with a seated height of 0.89 mm — a footprint suited to space-constrained automotive modules like keyless-entry receivers or sensor nodes.

Frequently asked questions

What is the replacement for DSC6011HI1A-004.0000?

Microchip has not published an official successor for this exact 4 MHz order code. The DSC60XX family includes other frequency variants, but a drop-in pin-compatible replacement at 4 MHz is not listed. A functional equivalent may require evaluating other MEMS or quartz oscillators with the same 1.6×1.2 mm footprint, 1.71V–3.63V supply, and CMOS output; consult the BOM engineer to confirm timing and drive-strength compatibility.

Does the DSC6011HI1A-004.0000 have AEC-Q100 qualification?

Yes. The oscillator is rated AEC-Q100, confirming it meets automotive-grade reliability requirements including extended temperature cycling and ESD performance. The -40°C to 85°C temperature range supports under-hood and cabin deployment.