Renesas Electronics Corporation Clock Generators, PLLs, Frequency Synthesizers 5P1105A000NLGI8

The 5P1105A000NLGI8 is a programmable fanout buffer designed for high-performance applications in consumer, networking, industrial, computing, and data communications. It features a single reference clock sourced from one of two redundant clock inputs, with a glitchless manual switchover function for seamless operation. The device supports up to four different configurations, which can be stored in on-chip One-Time Programmable (OTP) memory or modified via an I2C interface. This component offers low RMS additive phase jitter of 0.2ps and includes four high-performance universal differential output pairs, each configurable as either a differential output pair or two LVCMOS outputs. The input frequency ranges from 1MHz to 350MHz for differential clock inputs and 1MHz to 200MHz for LVCMOS reference clock inputs. The output voltage levels are individually selectable at 1.8V, 2.5V, or 3.3V, accommodating various I/O standards including LVPECL, LVDS, and HCSL. The 5P1105A000NLGI8 is housed in a compact 24-pin VFQFPN package and operates within an industrial temperature range of -40¬8C to +85¬8C. Its features make it suitable for applications such as Ethernet switches, PCI Express, and telecom line cards, providing flexibility and reliability in clock generation and distribution.