Renesas Electronics Corporation Clock Generators, PLLs, Frequency Synthesizers 5P49V6913A000NLGI

The 5P49V6913A000NLGI is a programmable clock generator designed for high-performance applications in consumer electronics, networking, industrial, computing, and data communications. It supports configurations stored in on-chip One-Time Programmable (OTP) memory or can be modified via an I2C interface. The device generates frequencies from a single reference clock, with redundancy provided by two clock inputs and a glitchless manual switchover feature. This clock generator can produce up to two independent output frequencies, with a low phase noise PLL offering typical phase jitter of less than 0.5 ps. It is compliant with PCIe Gen1, 2, 3, and USB 3.0 standards, making it suitable for various applications including Ethernet switches, multi-function printers, and telecom line cards. The output voltage levels are individually selectable (1.8V, 2.5V, 3.3V) for each output pair, and it features programmable loop bandwidth and slew rate control. The device operates within an input frequency range of 1 MHz to 350 MHz for differential clock inputs and 1 MHz to 200 MHz for LVCMOS clock outputs. It is housed in a compact 24-pin VFQFPN package and is rated for industrial temperature operation from -40¬8C to +85¬8C.