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Microchip Technology DSC1123AI5-135.0000 — Crystals & Oscillators

DSC1123AI5-135.0000 MEMS Oscillator – 135 MHz LVDS, AEC-Q100

MPNDSC1123AI5-135.0000
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Microchip Technology DSC1123AI5-135.0000, DSC1123 series, XO (Standard) MEMS oscillator, 135 MHz LVDS output, ±10 ppm stability, AEC-Q100 qualified

$4.2150Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC1123AI5-135.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1123
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)22mA
Frequency135 MHz
Frequency stability±10ppm
Operating temperature-40°C~85°C
Size (Dimension)0.276\" L x 0.197\" W (7.00mm x 5.00mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTube
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead Exposed Pad

Product details

135 MHz LVDS clock source with AEC-Q100 qualification

Supply voltage spans 2.25 V to 3.63 V, so the same BOM line serves 2.5 V and 3.3 V clock domains without a separate regulator or level translator.

MEMS resonator — drop-in for quartz

Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm — the exposed pad underneath must be soldered to a ground-plane thermal land for the rated junction temperature and to keep the MEMS oscillator's phase noise clean. Surface-mount assembly with standard reflow profiles; the 6-pin footprint is compatible with the common 7.0 x 5.0 mm oscillator land pattern used by quartz oscillators, simplifying a board spin.

Frequently asked questions

What is the pinout of DSC1123AI5-135.0000?

Design engineers need to ensure correct connection to power and output in their PCB layout.

Where can I buy DSC1123AI5-135.0000 in stock?

Sourcing buyers need immediate availability to avoid production delays.

Is DSC1123AI5-135.0000 AEC-Q100 qualified?

Automotive designs require qualified components for reliability and certification.

What is the equivalent part for DSC1123AI5-135.0000?

Designers or buyers may need a second source for supply chain flexibility.

What is the price of DSC1123AI5-135.0000?

Budgeting and BOM cost estimation requires accurate pricing from distributors.

Can DSC1123AI5-135.0000 replace a standard quartz oscillator?

Engineers need to understand compatibility differences when switching from quartz to MEMS.