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Microchip Technology DSC1103BI1-120.0000 — Crystals & Oscillators

DSC1103BI1-120.0000 XO 120 MHz LVDS MEMS Oscillator -

MPNDSC1103BI1-120.0000
Active

Microchip Technology DSC1103 series, XO (Standard) MEMS oscillator, 120 MHz LVDS output, 6-SMD no-lead package, 2.25V to 3.63V supply, -40°C to 85°C industrial temperature range.

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

Specifications

DSC1103BI1-120.0000 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1103
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)95µA
Frequency120 MHz
Frequency stability±50ppm
Operating temperature-40°C~85°C
Size (Dimension)0.197\" L x 0.126\" W (5.00mm x 3.20mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTube
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

The LVDS signal pair drives differential clock inputs on FPGAs, SERDES transceivers, or high-speed ADCs directly, with the 32 mA max supply current covering the full 120 MHz output swing. Supply voltage spans 2.25V to 3.63V, so the same oscillator can run from a 2.5V or 3.3V rail without a separate LDO.

Industrial temperature grade and board-level fit

This makes the part suitable for outdoor telecom base stations, factory-floor PLCs, and engine-bay control modules where the ambient temperature cycles daily. The 6-SMD, no-lead package measures 5.00 mm x 3.20 mm with a seated height of 0.90 mm — a compact footprint that fits tight PCB layouts alongside the processor or FPGA it clocks.

Frequently asked questions

Where can I buy the DSC1103BI1-120.0000 and what is the lead time?

We source it per RFQ — submit your BOM quantity and target delivery window for a confirmed price and lead time. No stock-holding claim; quoted to order.

Is the DSC1103BI1-120.0000 RoHS compliant?

The evidence does not list a specific RoHS compliance statement for this order code. Confirm with the datasheet or request a certificate of compliance at RFQ time.

What is the output type of the DSC1103BI1-120.0000?

The output is LVDS (Low-Voltage Differential Signaling), a differential pair suitable for driving high-speed clock inputs on FPGAs, SERDES, and ADCs. The 120 MHz frequency is fixed — no programmability.