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Microchip Technology DSC6001MI2A-022.0000 — Crystals & Oscillators

DSC6001MI2A-022.0000 MEMS XO 22 MHz AEC-Q100 Obsolete

MPNDSC6001MI2A-022.0000
Obsolete

Microchip DSC60XX series MEMS XO (Standard), 22 MHz, CMOS output, 4-VFLGA package, AEC-Q100 qualified, ±25 ppm stability, 1.71V–3.63V supply

Microchip Technology DSC6001MI2A-022.0000 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001MI2A-022.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency22 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.079\" L x 0.063\" W (2.00mm x 1.60mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageBag
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VFLGA

Product details

The DSC6001MI2A-022.0000 is a MEMS-based XO (standard oscillator) from Microchip's DSC60XX series, delivering a fixed 22 MHz CMOS output with ±25 ppm frequency stability across the full -40°C to +85°C industrial temperature range. AEC-Q100 qualified, this part is designed for automotive electronics where shock, vibration, and thermal cycling exceed what quartz crystals tolerate — the MEMS resonator is inherently more rugged than a quartz blank. The 4-VFLGA package measures 2.00 mm × 1.60 mm with a seated height of 0.89 mm, suiting space-constrained PCBs in engine control units, ADAS modules, or infotainment clusters.

Supply voltage and output drive

Operating from 1.71 V to 3.63 V, the oscillator covers the common 1.8 V, 2.5 V, and 3.3 V logic rails without an external regulator — the CMOS output swings rail-to-rail, so it directly clocks MCUs, FPGAs, or Ethernet PHYs. Typical supply current is 1.3 mA max, making it suitable for battery-powered or thermally constrained designs where every milliampere counts. The Enable/Disable function lets the system shut down the oscillator when the clock domain is idle, further reducing power draw in sleep modes.

Available through independent surplus channels; quantities are lot-specific and confirmed at RFQ. No official successor or pin-compatible replacement has been announced by Microchip for this exact order code.

Frequently asked questions

What is the replacement for DSC6001MI2A-022.0000?

Microchip has not published a direct pin-compatible replacement for this exact order code. If the design can tolerate a different package or frequency, the broader DSC60XX family includes active parts with similar MEMS technology and AEC-Q100 qualification — but a board spin or BOM adjustment may be required.

Is the DSC6001MI2A-022.0000 AEC-Q100 qualified?

Yes, it carries AEC-Q100 ratings, meaning it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up — suitable for under-hood and cabin electronics where reliability is critical.

What package does DSC6001MI2A-022.0000 use?

It comes in a 4-VFLGA (Very-thin Fine-pitch Land Grid Array) package, 2.00 mm × 1.60 mm body, 0.89 mm seated height. This is a surface-mount package with four land pads — no leads, so the PCB footprint must match the land pattern exactly.