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Microchip Technology DSC6001HI2B-005.0000 — Crystals & Oscillators

DSC6001HI2B-005.0000 MEMS XO 5 MHz CMOS AEC-Q100 Active

MPNDSC6001HI2B-005.0000
Active

Microchip DSC60XXB series MEMS XO, 5 MHz fixed frequency, CMOS output, ±25 ppm stability, 1.8V to 3.3V supply, AEC-Q100 qualified, 4-VFLGA package

Microchip Technology DSC6001HI2B-005.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6001HI2B-005.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply1.3mA (Typ)
Frequency5 MHz
Frequency stability±25ppm
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
FunctionEnable/Disable
Base resonatorMEMS
Case4-VFLGA

Product details

The DSC6001HI2B-005.0000 is a MEMS-based XO (standard oscillator) from Microchip's DSC60XXB series, delivering a fixed 5 MHz CMOS output with ±25 ppm frequency stability across the -40°C to 85°C industrial temperature range. The MEMS resonator inherently withstands higher g-levels and offers faster startup than a quartz crystal, which simplifies the power-up sequence in a multi-rail ECU.

Supply voltage flexibility and enable/disable function

The oscillator accepts a supply voltage from 1.8V to 3.3V, allowing a single BOM line to serve 1.8V, 2.5V, or 3.3V clock domains without a separate level translator.

Package and board-level integration

Housed in a 4-VFLGA package measuring 1.60 mm x 1.20 mm with a seated height of 0.89 mm, this oscillator fits space-constrained designs such as automotive camera modules or portable instrumentation. Surface-mount assembly with the 4-VFLGA footprint requires standard reflow profiling; the small body means the solder paste volume and stencil aperture should be verified for consistent fillet formation.

Frequently asked questions

Is the DSC6001HI2B-005.0000 AEC-Q100 qualified for automotive use?

Yes, the DSC6001HI2B-005.0000 carries AEC-Q100 qualification, making it suitable for automotive-grade applications. The -40°C to 85°C temperature range covers cabin and most chassis-mounted electronics, but not under-hood environments requiring 125°C operation.

Does the DSC6001HI2B-005.0000 have an enable/disable pin?

Yes, the oscillator includes an enable/disable function. When the enable pin is de-asserted, the CMOS output goes to a high-impedance state, and the core current drops to near zero, allowing the system to gate the clock for power saving or test modes.

How does the DSC6001HI2B-005.0000 compare to a standard quartz oscillator?

The DSC6001HI2B-005.0000 uses a MEMS resonator instead of a quartz crystal. MEMS oscillators offer faster startup, higher shock and vibration tolerance, and smaller package size (1.60 mm x 1.20 mm) compared to quartz. The ±25 ppm stability is comparable to standard quartz XOs, and the AEC-Q100 qualification is a differentiator for automotive designs.