Skip to main content
Log in
Microchip Technology DSC6003JI2B-001.0000T — Crystals & Oscillators

DSC6003JI2B-001.0000T MEMS XO Oscillator, 1 MHz, AEC-Q100

MPNDSC6003JI2B-001.0000T
Active

Microchip Technology DSC6003JI2B-001.0000T, XO (Standard) MEMS oscillator, 1 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-001.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6003JI2B-001.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XX
MountingSurface Mount
Supply voltage1.71V ~ 3.63V
Current - supply1.3mA (Typ)
Frequency1 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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case4-VLGA

Product details

MEMS XO at 1 MHz with AEC-Q100 grade

Package and supply: 4-VLGA with wide voltage range

Housed in a 4-VLGA package measuring 2.50mm x 2.00mm with a seated height of 0.89mm. The small footprint saves board space but means the pad layout needs careful solder-paste stencil design — the 0.50mm pitch is fine enough that a misaligned stencil can bridge the enable pin to ground. Supply voltage spans 1.71V to 3.63V, so it runs from a 1.8V, 2.5V, or 3.3V rail without an extra LDO. Typical current draw is 1.3 mA max, which keeps the thermal load low in the small package.

Frequently asked questions

Is the DSC6003JI2B-001.0000T AEC-Q100 qualified?

Yes — the ratings list AEC-Q100 qualification. That means it passed automotive-grade reliability testing: temperature cycling, ESD, and latch-up immunity. Suitable for under-hood and cabin electronics where the ambient range is -40°C to 85°C.

What is the frequency and output type of this oscillator?

The DSC6003JI2B-001.0000T outputs a 1 MHz CMOS signal. The MEMS resonator holds ±25 ppm frequency stability across the temperature range — tight enough for most microcontroller and logic clocking needs.