SI554 Overview
Low jitter clock generation Optical modules Clock and data recovery The Si554 quad-frequency VCXO utilizes Silicon Laboratories’ advanced DSPLL® circuitry to provide a very low jitter clock for all output frequencies. The Si554 is available with any-rate output frequency from 10 to 945 MHz and selected frequencies to 1400 MHz. Unlike traditional VCXOs, where a different crystal is required for each output frequency,...
SI554 Key Features
- Available with any-rate output
- Internal fixed crystal frequency
- Four selectable output frequencies
- Available CMOS, LVPECL
- 3rd generation DSPLL® with superior LVDS, and CML outputs
- 3.3, 2.5, and 1.8 V supply options
- 3x better frequency stability than
- Industry-standard 5 x 7 mm
- Pb-free/RoHS-pliant
