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Microchip Technology DSC6001HI2B-002.0800 — Crystals & Oscillators

DSC6001HI2B-002.0800 MEMS Oscillator – Microchip, 2.08 MHz

MPNDSC6001HI2B-002.0800
Active

Microchip DSC60XXB series MEMS XO (Standard), 2.08 MHz fixed frequency, CMOS output, ±25 ppm stability, 1.8V–3.3V supply, AEC-Q100 qualified, -40°C to 85°C, 4-VFLGA package (1.6mm x 1.2mm).

Microchip Technology DSC6001HI2B-002.0800 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6001HI2B-002.0800 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Voltage1.8V ~ 3.3V
Current - supply1.3mA (Typ)
Frequency2.08 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

Why a MEMS oscillator instead of quartz for this BOM line

At 2.08 MHz with CMOS output, this part is a direct-fit clock source for a body controller, sensor hub, or gateway module that needs a stable reference without the startup-delay of a quartz oscillator.

Supply voltage flexibility and the enable pin

The 1.8V to 3.3V supply range means the same oscillator can serve a 1.8V MCU core and a 3.3V CAN transceiver on the same board — one line item instead of two.

Package footprint and layout consideration

The 4-VFLGA package measures 1.6mm x 1.2mm with a 0.89mm seated height — a tiny footprint that saves board area but demands a clean supply decoupling cap within 2 mm of the VDD pin and a solid ground via under the pad. This is not a hand-solder part; the LGA land pattern requires a stencil and reflow profile. The datasheet recommends a 0.25 mm via-in-pad for the centre ground pad to improve thermal and electrical performance.

Frequently asked questions

Is the DSC6001HI2B-002.0800 a direct replacement for a standard quartz oscillator?

Functionally yes — it provides a 2.08 MHz CMOS clock with ±25 ppm stability. The MEMS construction is more robust than quartz, but the output swing and drive strength are CMOS-compatible, so it drops into the same clock input without additional termination.

What is the frequency stability of the DSC6001HI2B-002.0800?

±25 ppm over the -40°C to 85°C range. This is typical for a general-purpose automotive clock; it is not tight enough for CAN-FD or Ethernet but sufficient for a body controller, sensor hub, or gateway module.

Does the DSC6001HI2B-002.0800 operate at 1.8V?

Yes, the supply range is 1.8V to 3.3V. At 1.8V the CMOS output swing is rail-to-rail, so it drives a 1.8V MCU clock input directly.