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Microchip Technology DSC6001HI2A-022.0000T — Crystals & Oscillators

DSC6001HI2A-022.0000T MEMS XO – 22 MHz, CMOS, AEC-Q100

MPNDSC6001HI2A-022.0000T
Obsolete

Microchip DSC60XX series MEMS XO, 22.0000 MHz, CMOS output, ±25 ppm stability, 1.71–3.63 V supply, AEC-Q100 qualified, 4-SMD no-lead package.

$1.3000Ref. price · indicative, final on quote
Microchip Technology DSC6001HI2A-022.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001HI2A-022.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency22 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-022.0000T is a 22.0000 MHz MEMS-based XO (standard oscillator) from Microchip's DSC60XX series, delivering CMOS output with ±25 ppm frequency stability across the full -40 to +85 °C industrial temperature range.

Supply and footprint flexibility

The 4-SMD no-lead package (1.60 mm x 1.20 mm x 0.89 mm max height) matches the standard 4-pin oscillator footprint used across the industry — no board layout change needed when substituting with a same-package MEMS or quartz XO. Supply voltage spans 1.71 V to 3.63 V, covering 1.8 V, 2.5 V, and 3.3 V logic rails without an external LDO.

Frequently asked questions

Is DSC6001HI2A-022.0000T obsolete?

Yes, Microchip has classified this part as obsolete. No official successor is listed; for new designs, consider a current DSC60XX variant with the same 22 MHz frequency, CMOS output, and AEC-Q100 rating. For existing BOM lines, we source through independent surplus channels — quantities are lot-specific and confirmed at RFQ.

What is the replacement for DSC6001HI2A-022.0000T?

No pin-compatible direct replacement is documented by the manufacturer. The closest functional alternative is another DSC60XX-series MEMS XO with 22 MHz, CMOS output, AEC-Q100 qualification, and the same 4-SMD footprint — verify frequency stability (±25 ppm) and supply voltage range (1.71–3.63 V) match your design requirements.

What is the footprint of DSC6001HI2A-022.0000T?

The package is 4-SMD no-lead, measuring 1.60 mm x 1.20 mm with a seated height of 0.89 mm max. This is the standard 4-pin oscillator footprint used across the industry, so it is compatible with most generic XO land patterns.