SI5350A-B02333-GT

Clock Generators, PLLs, Frequency Synthesizers Overview

The Skyworks SI5350A-B02333-GT is a factory-programmable CMOS clock generator housed in a 10-MSOP package with three LVCMOS outputs. It utilizes a PLL and MultiSynth architecture to generate frequencies from 2.5 kHz to 200 MHz with 0 ppm error using a 25 or 27 MHz crystal reference. The device supports glitchless frequency changes, configurable spread spectrum, and static phase offsets. Core and output supplies operate at 1.8 V, 2.5 V, or 3.3 V independently. Typical power consumption is 25 mA for the core.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Generates up to eight non-integer-related frequencies with exact synthesis
• Supports glitchless frequency changes via programmable control pins
• Configurable spread spectrum selectable at each output
• Operates from low-cost fixed-frequency crystals

Clock Generators, PLLs, Frequency Synthesizers Applications

• HDTV, DVD/Blu-ray, set-top box
• Audio/video equipment, gaming
• Printers, scanners, projectors
• Handheld instrumentation
• Residential gateways

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific factory-programmed configuration associated with the B02333 suffix against system requirements. Confirm that the 10-MSOP package provides the necessary number of outputs. Ensure the design accommodates the required crystal load capacitance and supply voltage levels.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a fixed, custom frequency plan is required without I2C programming overhead. The 10-MSOP package limits the device to three outputs. Verify that the target application does not require more than two unique frequencies above 112.5 MHz simultaneously.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the Si5350A family of factory-programmable clock generators. Unlike the Si5351 series, it relies on pin-based control rather than I2C interfaces. The 'GT' suffix indicates tube packaging for the 10-MSOP variant.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Direct replacements include other Si5350A variants with different output counts (e.g., 16-QFN or 20-QFN) if pinout compatibility allows. Generic Si5351 devices are functionally similar but require I2C configuration.