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Microchip Technology DSC1004CI5-125.0000T — Crystals & Oscillators

DSC1004CI5-125.0000T MEMS Oscillator – 125 MHz, AEC-Q100

MPNDSC1004CI5-125.0000T
Active

Microchip DSC1004CI5-125.0000T, XO (Standard), 125 MHz, CMOS output, MEMS base resonator, AEC-Q100 qualified, ±10 ppm stability, 1.8V–3.3V supply, -40°C to 85°C, 4-SMD no lead package.

$2.3700Ref. price · indicative, final on quote
Microchip Technology DSC1004CI5-125.0000T datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1004CI5-125.0000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1004
MountingSurface Mount
Supply voltage1.8V ~ 3.3V
Current - supply10.5mA
Current - supply (Disable)15µA
Frequency125 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
Height - seated0.035\" (0.90mm)
OutputCMOS
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionStandby (Power Down)
Base resonatorMEMS
Case4-SMD, No Lead

Product details

Wide supply range and low-power standby

Runs on any rail from 1.8V to 3.3V, drawing 10.5 mA max in active mode.

Automotive-grade timing in a compact footprint

AEC-Q100 qualification (Grade 2, -40°C to 85°C) means this part is released for automotive applications — under-hood, cabin, or chassis domains that require the reliability stress screening and PPAP documentation the grade implies. The 4-SMD no lead package measures 3.20mm x 2.50mm, a common footprint that reflows well with standard solder profiles and fits tight layout areas.

Frequently asked questions

What is the frequency output of DSC1004CI5-125.0000T?

The oscillator outputs a 125 MHz CMOS clock signal.

Is DSC1004CI5-125.0000T RoHS and AEC-Q100 compliant?

Yes, it is AEC-Q100 qualified, which includes RoHS compliance as part of the automotive-grade material set.

What is the standby function of DSC1004CI5-125.0000T?

The standby (power down) function disables the output and reduces supply current to 15 µA max, allowing the oscillator to be gated off in low-power system states.

Can DSC1004CI5-125.0000T replace a standard crystal oscillator?

Yes, it is a drop-in replacement for a standard crystal oscillator in the same 4-SMD no lead footprint, with the added benefits of MEMS shock tolerance and a wider supply range. Confirm the output type (CMOS) and frequency match your BOM.