Skip to main content
Log in
Microchip Technology DSC6001HE2A-020.0000T — Crystals & Oscillators

DSC6001HE2A-020.0000T MEMS XO 20 MHz CMOS AEC-Q100 Obsolete

MPNDSC6001HE2A-020.0000T
Obsolete

Microchip DSC60XX series MEMS XO, 20.0000 MHz, CMOS output, ±25 ppm stability, 1.71V–3.63V supply, AEC-Q100 qualified, 4-SMD no-lead package

$1.0400Ref. price · indicative, final on quote
Microchip Technology DSC6001HE2A-020.0000T datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6001HE2A-020.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency20 MHz
Frequency stability±25ppm
Operating temperature-20°C~70°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 DSC6001HE2A-020.0000T is a MEMS-based XO (standard oscillator) from Microchip's DSC60XX series, delivering a fixed 20 MHz CMOS output with ±25 ppm frequency stability across its operating range. Rated AEC-Q100, it is qualified for automotive electronics — but the -20°C to 70°C temperature grade limits it to cabin or climate-controlled modules, not under-hood or engine-bay environments where Grade 1 (-40°C to 125°C) parts are required.

This part is officially obsolete per Microchip's lifecycle status.

Housed in a 4-SMD, no-lead package measuring 1.60 mm x 1.20 mm with a seated height of 0.89 mm — a compact footprint suitable for space-constrained automotive modules like infotainment or telematics control units. The 1.71V to 3.63V supply range allows operation from a single 1.8V, 2.5V, or 3.3V rail without an external regulator, simplifying power tree design.

Frequently asked questions

Is DSC6001HE2A-020.0000T AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating, but the -20°C to 70°C temperature range means it is not suitable for under-hood or engine-bay applications. It fits cabin or climate-controlled automotive modules.

What replaces DSC6001HE2A-020.0000T?

For a functionally equivalent MEMS XO in the same package, consider other active DSC60XX variants with matching frequency and supply voltage — confirm the pinout and stability grade before substituting.