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Microchip Technology DSC2033FI1-F0022 — Crystals & Oscillators

DSC2033FI1-F0022 Oscillator – Microchip, Dual 100 MHz LVDS

MPNDSC2033FI1-F0022
Active

Microchip Technology DSC2033FI1-F0022, XO (Standard), dual 100 MHz LVDS outputs, 2.25V-3.6V supply, ±50 ppm stability, -40°C to 85°C, Enable/Disable, 14-VFQFN exposed pad.

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

Specifications

DSC2033FI1-F0022 specifications
ParameterValue
TypeXO (Standard)
SeriesDSC2033
Supply voltage2.25V ~ 3.6V
Current - supply38mA (Typ)
Current - supply (Disable)23 mA
Frequency stability±50ppm
Frequency - output 1100MHz
Frequency - output 2100MHz
Operating temperature-40°C~85°C
Height0.035\" (0.90mm)
Size (Dimension)0.126\" L x 0.098\" W (3.20mm x 2.50mm)
OutputLVDS
PackageTube
FunctionEnable/Disable
Base resonatorMEMS
Case14-VFQFN Exposed Pad

Product details

Two 100 MHz clocks in one MEMS oscillator

Supply voltage spans 2.25V to 3.6V, so it runs on common 2.5V or 3.3V rails without an extra regulator.

Industrial temperature and stability

Rated -40°C to 85°C with ±50 ppm frequency stability — the oscillator holds its 100 MHz within 5 kHz across the full temperature band, which is tight enough for most Ethernet, FPGA, and SerDes reference clock applications without external trimming.

Housed in a 14-VFQFN with exposed pad, 3.20 mm x 2.50 mm body, 0.90 mm height. The pad is also the only ground return for the LVDS outputs, so the via count matters for signal integrity.

Frequently asked questions

How can I order the DSC2033FI1-F0022 or check availability?

For current pricing and lead time, submit an RFQ — availability is confirmed per order quantity and sourced through our distribution network.

Does the DSC2033FI1-F0022 have an enable/disable function?

Yes, the function is Enable/Disable. When disabled, the maximum supply current drops to 23 mA, allowing the system to gate the clock outputs for power savings or test modes.

What is the output frequency of the DSC2033FI1-F0022?

Both outputs are 100 MHz LVDS. The part delivers two identical 100 MHz clocks from a single oscillator, useful for dual-channel data converters, dual-PHY Ethernet, or redundant clock domains.