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Microchip Technology DSC6003JE1A-PROGRAMMABLE — Crystals & Oscillators

DSC6003JE1A-PROGRAMMABLE MEMS XO – Obsolete, AEC-Q100

MPNDSC6003JE1A-PROGRAMMABLE
Obsolete

Microchip Technology DSC60XX series MEMS XO (Standard), CMOS output, 1 MHz–80 MHz programmable, AEC-Q100, 4-SMD no-lead package, 1.71V–3.63V supply, ±50 ppm total stability

$7.2100Ref. price · indicative, final on quote
Microchip Technology DSC6003JE1A-PROGRAMMABLE datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

DSC6003JE1A-PROGRAMMABLE specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Available frequency range1 MHz ~ 80 MHz
Frequency stability (Total)±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageBulk
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Rated AEC-Q100, this oscillator is qualified for automotive applications, supporting a supply voltage range of 1.71 V to 3.63 V and total frequency stability of ±50 ppm.

Sourcing reality for an obsolete MEMS oscillator

A board-level redesign using a current-production MEMS XO from the DSC60XX family may be required.

Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm, this oscillator is suited for surface-mount assembly in space-constrained automotive modules. The operating temperature range of -20°C to +70°C covers cabin and most interior automotive environments, though it does not meet the full -40°C to +125°C range typical of under-hood AEC-Q100 Grade 1 parts.

Frequently asked questions

What is the replacement for the DSC6003JE1A-PROGRAMMABLE?

Microchip has not published an official successor for this specific order code. A current-production MEMS XO from the DSC60XX family with the same package and supply voltage range may serve as a functional replacement, but pin compatibility and programming must be verified against the original BOM.

What is the output type of the DSC6003JE1A-PROGRAMMABLE?

The output is CMOS, making it compatible with standard digital logic inputs.