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Microchip Technology DSC6043JA3B-127K000T — Crystals & Oscillators

Microchip DSC6043JA3B-127K000T XO, 127 kHz, CMOS, AEC-Q100

MPNDSC6043JA3B-127K000T
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Microchip Technology DSC60XXB series, XO (Standard) oscillator, 127 kHz, CMOS output, 4-VLGA package, AEC-Q100 rated, Tape & Reel.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC6043JA3B-127K000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC60XXB
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply1.3mA (Typ)
Frequency127 kHz
Frequency stability±20ppm
Operating temperature-40°C~125°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

Automotive temperature range and supply flexibility

The DSC6043JA3B-127K000T: Frequency stability is ±20 ppm across the operating range, and the typical current draw is 1.3 mA max. The MEMS resonator eliminates quartz crystal aging drift and vibration sensitivity common in automotive powertrain and chassis modules.