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Microchip Technology DSC8123BI5T — Crystals & Oscillators

Microchip DSC8123BI5T MEMS LVDS XO, 10-460 MHz, AEC-Q100

MPNDSC8123BI5T
Active

Microchip Technology DSC8123 series XO (Standard), MEMS, LVDS output, 10 MHz ~ 460 MHz, ±10 ppm, AEC-Q100, 6-SMD No Lead, Tape & Reel.

$9.9600Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

DSC8123BI5T specifications
ParameterValue
TypeXO (Standard)
SeriesDSC8123
MountingSurface Mount
Programmable typeBlank (User Must Program)
Supply voltage2.25V ~ 3.6V
Current - supply32mA
Current - supply (Disable)22 mA
Frequency stability±10ppm
Available frequency range10 MHz ~ 460 MHz
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
PackageTape & Reel (TR)
RatingsAEC-Q100
FunctionEnable/Disable
Base resonatorMEMS
Case6-SMD, No Lead

Product details

MEMS LVDS oscillator with automotive-grade traceability

The DSC8123BI5T is an active-production MEMS-based LVDS XO from Microchip's DSC8123 series, covering a blank-programmable frequency range of 10 MHz to 460 MHz.

Supply flexibility and power-down control

The blank-programmable type means the device ships without a pre-configured frequency — it must be programmed by the user (typically at the distributor or during board-level assembly) to the target frequency within the 10 MHz to 460 MHz range. Confirm the programming step with your assembly house before committing the BOM line.

Frequently asked questions

What is the closest pin-compatible alternative to the DSC8123BI5T?

Within the DSC8123 family, the DSC8123BI2T offers identical pinout and package but with ±25 ppm frequency stability instead of the ±10 ppm on the BI5T variant. The BI5T's tighter stability is the deciding factor for applications requiring stricter clock accuracy.