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Microchip Technology DSC1123CI5-125.0000 — Crystals & Oscillators

DSC1123CI5-125.0000 – Microchip 125 MHz LVDS MEMS Oscillator

MPNDSC1123CI5-125.0000
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Microchip Technology DSC1123CI5-125.0000, XO (Standard) LVDS oscillator, 125 MHz, MEMS resonator, ±10 ppm stability, -40°C to 85°C, AEC-Q100 qualified, 6-SMD no-lead package.

$4.9300Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1123CI5-125.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1123
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)22mA
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)
OutputLVDS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

125 MHz LVDS clock source with automotive-grade qualification

The LVDS output delivers the low-jitter, differential signal required for high-speed SerDes, FPGA reference clocks, and Ethernet PHY timing.

The supply voltage range of 2.25V to 3.63V lets this oscillator run directly from a 2.5V or 3.3V rail — no dedicated LDO needed. That disable current matters for sleep-mode power budgets in battery-backed or ignition-off automotive modules.

Housed in a 6-SMD, no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm. The 0.50 mm pitch land pattern is standard for this footprint class — route the differential LVDS pair with controlled impedance (50 Ω single-ended, 100 Ω differential) and keep the supply decoupling within 2 mm of the VDD pin.

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