Maxim Introduces MAX3627/MAX3629 Low-Jitter Clock Generators for High-Speed Networking Applications
The MAX3627/MAX3629 simultaneously generate two pin-selectable frequencies for both Ethernet port clocking and MAC clocking. This function eliminates the need for an expensive high-frequency oscillator and a fanout buffer, thus saving board space and cost. With excellent power-supply noise rejection (PSNR), both the MAX3627 and MAX3629 minimize jitter degradation in noisy power-supply environments, thus minimizing overall jitter degradation for increased quality of system timing design—this too saves board space and cost. The MAX3627/MAX3629 are ideal for Ethernet interface applications, such as enterprise switches and routers, and other high-speed data-communication systems that require a low-jitter Ethernet frequency…

MAX3627-MAX3629
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