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Microchip Technology DSC1103DE1-148.5000T — Crystals & Oscillators

DSC1103DE1-148.5000T – Microchip MEMS XO, LVDS, 148.5 MHz

MPNDSC1103DE1-148.5000T
Active

Microchip Technology DSC1103DE1-148.5000T, MEMS-based XO (Standard), LVDS output, 148.5 MHz, ±50 ppm stability, 2.25V–3.63V supply, 6-SMD package, standby function.

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

Specifications

DSC1103DE1-148.5000T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC1103
MountingSurface Mount
Supply voltage2.25V ~ 3.63V
Current - supply32mA
Current - supply (Disable)95µA
Frequency148.5 MHz
Frequency stability±50ppm
Operating temperature-20°C~70°C
Size (Dimension)0.098\" L x 0.079\" W (2.50mm x 2.00mm)
Height - seated0.035\" (0.90mm)
OutputLVDS
PackageTape & Reel (TR)
FunctionStandby (Power Down)
Base resonatorMEMS
Case6-SMD, No Lead

Product details

LVDS output at 148.5 MHz – signal-integrity fit for video clocks

The DSC1103DE1-148.5000T delivers a 148.5 MHz LVDS output from a MEMS-based XO — the differential signalling keeps the edge rate clean across a few inches of 100-Ω terminated trace, which is the typical run from the oscillator to the FPGA or serializer in a broadcast-video timing tree.

Standby function and 95 µA disable current

Active-high standby pin; the output goes high-impedance when disabled, so the downstream receiver sees a tri-state line rather than a stuck level.

Active production – design-in ready

Availability confirmed at RFQ.

Frequently asked questions

What is the exact output type of DSC1103DE1-148.5000T?

LVDS — differential, 100-Ω termination, typical 350 mV swing into a 100-Ω load.

Does DSC1103DE1-148.5000T have a standby or power-down function?

Yes, a Standby (Power Down) function is built in. When enabled, the supply current drops to 95 µA max and the output goes high-impedance.