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Microchip Technology DSC6001HI2A-050.0000T — Crystals & Oscillators

DSC6001HI2A-050.0000T MEMS Oscillator 50 MHz AEC-Q100

MPNDSC6001HI2A-050.0000T
Obsolete

Microchip Technology DSC6001HI2A-050.0000T, XO (Standard) MEMS oscillator, 50 MHz CMOS output, ±25 ppm stability, AEC-Q100, 1.71V–3.63V supply, 4-SMD no-lead package

Microchip Technology DSC6001HI2A-050.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001HI2A-050.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency50 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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

The DSC6001HI2A-050.0000T is a MEMS-based XO (Standard) oscillator delivering a 50 MHz CMOS output with ±25 ppm frequency stability across the full -40 to 85°C industrial temperature range. AEC-Q100 qualification confirms it meets automotive-grade reliability stress and temperature cycling — suitable for under-hood or cabin-domain ECUs where quartz oscillators may fail under vibration. The 1.71V–3.63V supply range lets it run directly from a 1.8V or 3.3V rail without an external regulator, and the enable/disable function allows the system to gate the clock for power savings.

Housed in a 4-SMD, No Lead package measuring 1.60mm x 1.20mm with a seated height of 0.89mm — the 0.063" x 0.047" footprint is common for MEMS oscillators and shares the same land pattern as many quartz XO packages in the 1.6x1.2 mm form factor.

Frequently asked questions

What is the replacement for DSC6001HI2A-050.0000T?

Microchip has not published an official successor for this exact order code. For a functionally equivalent MEMS oscillator with the same 50 MHz, CMOS output, ±25 ppm stability, and AEC-Q100 rating, consider the DSC6001 series siblings in the same 4-SMD package — confirm pin compatibility and supply voltage range against your design before substituting.

Where can I buy DSC6001HI2A-050.0000T?

We source this obsolete part through independent distribution. Submit an RFQ with your target quantity — we confirm availability and current pricing at quote time. No stock-holding claim; each lot is sourced per order.

Is the DSC6001HI2A-050.0000T AEC-Q100 qualified?

Yes, it carries AEC-Q100 ratings, meaning it has passed automotive-grade qualification including temperature cycling, ESD, and latch-up testing per the standard. This qualifies it for under-hood and cabin applications within the -40 to 85°C range.

What is the DSC6001HI2A-050.0000T's output and type?

It is a standard XO (Standard) oscillator with CMOS output. The 50 MHz CMOS signal is rail-to-rail and directly interfaces with MCU clock inputs, FPGA clock trees, or logic buffers without level translation.