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Microchip Technology DSC6003JI2B-003.5700 — Crystals & Oscillators

DSC6003JI2B-003.5700 MEMS XO 3.57 MHz AEC-Q100 Active

MPNDSC6003JI2B-003.5700
Active

Microchip DSC60XX series MEMS XO, 3.57 MHz, CMOS output, ±25 ppm stability, 1.71V–3.63V supply, -40°C to 85°C, AEC-Q100 qualified, 4-VLGA package.

Microchip Technology DSC6003JI2B-003.5700 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6003JI2B-003.5700 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency3.57 MHz
Frequency stability±25ppm
Operating temperature-40°C~85°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.89mm)
OutputCMOS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VLGA

Product details

The DSC6003JI2B-003.5700 is a 3.57 MHz MEMS-based oscillator (XO) from Microchip's DSC60XX series, delivering a CMOS output with ±25 ppm frequency stability across the full -40°C to 85°C industrial range. The supply voltage spans 1.71V to 3.63V, so the same BOM line can serve 1.8V, 2.5V, or 3.3V logic rails without a level translator or additional LDO.

Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm, the DSC6003JI2B-003.5700 fits into tight clock-tree layouts where board space is at a premium.

Frequently asked questions

Is the DSC6003JI2B-003.5700 AEC-Q100 qualified?

Yes, it carries an AEC-Q100 rating, meaning it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin electronics.

What is the footprint of the DSC6003JI2B-003.5700?

The 4-VLGA package measures 2.50 mm x 2.00 mm with a 0.89 mm seated height. The land pattern is standard for a 4-pin VLGA — confirm the specific pad layout from the Microchip datasheet for the DSC60XX series.

What is the frequency tolerance of the DSC6003JI2B-003.5700?

Frequency stability is ±25 ppm over the full -40°C to 85°C operating range. This includes the combined effects of temperature, supply voltage, and aging.