CS2200CP-CZZ

Clock Generators, PLLs, Frequency Synthesizers Overview

The CS2200CP-CZZ is a fractional-N frequency synthesizer from Cirrus Logic, packaged in a 10-pin MSOP. It generates low-jitter clock outputs ranging from 6 MHz to 75 MHz using an internal Delta-Sigma architecture. The device operates on a 3.3 V supply (3.1 V to 3.5 V) and supports I²C or SPI control interfaces. Key electrical parameters include a power supply current of 12 mA to 18 mA, period jitter of 70 ps rms, and baseband jitter of 50 ps rms. It features a highly accurate PLL multiplication factor with maximum error less than 1 PPM.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Delta-Sigma Fractional-N Frequency Synthesis for low jitter generation
• I²C / SPI software control port
• Configurable auxiliary output for buffered reference, lock indication, or duplicate PLL output
• Flexible reference sourcing supporting external oscillators or local crystals

Clock Generators, PLLs, Frequency Synthesizers Applications

• System timing reference clock generation
• Low-jitter clock distribution
• Audio and video synchronization circuits

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix 'CZZ' against the manufacturer's ordering guide to confirm package type and temperature grade. Confirm RoHS compliance status via the latest datasheet revision. Check for product discontinuance notifications as older Cirrus Logic components may have limited availability.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when a low-jitter, programmable clock source is required within the 6-75 MHz range. Ensure the reference input frequency matches the device's supported range (8-75 MHz). Verify that the system can accommodate the 10-pin MSOP footprint and 3.3 V logic levels.

Clock Generators, PLLs, Frequency Synthesizers Part Context

The CS2200-CP series includes Commercial (-10°C to +70°C), Automotive-D (-40°C to +85°C), and Automotive-E (-40°C to +105°C) grades. The CS2200CP-CZZ corresponds to the Commercial grade variant in the MSOP package.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Consult the official Cirrus Logic cross-reference documentation for verified substitutes. Generic PLLs may not match the specific jitter performance or fractional-N architecture.