5V19EE902NLGI

Clock Generators, PLLs, Frequency Synthesizers Overview

The 5V19EE902NLGI is a VersaClock III programmable clock generator and multiplexer manufactured by Renesas Electronics. It operates on a 3.3V supply with a maximum output frequency of 500 MHz and supports input frequencies up to 200 MHz. The device features a 2:7 input-to-output ratio, providing LVCMOS, LVTTL, HCSL, LVDS, and LVPECL output types. Packaged in a 32-VFQFPN (5x5 mm) surface-mount format, it functions within an industrial temperature range of -40°C to +85°C. This component is currently classified as obsolete.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• VersaClock III series programmable clock generator and multiplexer
• 2:7 input/output ratio with differential output support
• Supports multiple I/O standards including LVDS, LVPECL, and HCSL
• 32-VFQFPN package with exposed pad for thermal management

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-performance data-communications systems
• Telecommunications infrastructure equipment
• Networking applications requiring precise clock distribution

Clock Generators, PLLs, Frequency Synthesizers Part Context

The 5V19EE902NLGI belongs to the VersaClock III family, which provides flexible clock generation solutions. It serves as a successor or variant within the broader 5V19EE902 product line, sharing core architectural features such as internal PLLs and EEPROM programming capabilities. The 'NLGI' suffix denotes specific packaging and tape-and-reel configuration details distinct from other variants in the same functional family.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

The manufacturer lists the 5P35021 and 5P35023 VersaClock 3S Programmable Clock Generators as alternative products. Designers should verify pin compatibility and feature parity when transitioning from this obsolete component to these newer alternatives.