291PGILF

Clock Generators, PLLs, Frequency Synthesizers Overview

The ICS291PGILF is a clock/frequency synthesizer IC from Renesas Electronics Corporation, part of the VersaClock series. It features a single circuit with a maximum frequency of 200MHz and a 1:6 input-to-output ratio. The device operates on a supply voltage of 3.135V to 3.465V and supports CMOS outputs. It is housed in a 20-TSSOP package (0.173" width) designed for surface mount installation. The component functions as a clock generator with PLL capabilities, including bypass options, and accepts clock or crystal inputs.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Integrated clock/frequency synthesizer with 200MHz maximum frequency
• 1:6 input to output ratio with CMOS outputs
• Operates within 3.135V to 3.465V supply voltage range
• Available in 20-TSSOP surface-mount package

Clock Generators, PLLs, Frequency Synthesizers Part Context

The ICS291PGILF belongs to the ICS291 family of VersaClock devices manufactured by Renesas Electronics. This specific part number denotes the lead-free variant (indicated by 'LF') in the TSSOP package. The base product ICS291 is identified as a clock/frequency synthesizer IC. The 'PG' suffix typically relates to the package type and lead finish configuration within the manufacturer's coding system.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

The ICS291PG is listed as obsolete. Potential replacements must be verified against official Renesas documentation for functional compatibility, pinout alignment, and electrical specifications. No public substitute part numbers are confirmed in the provided data.