9SQ445 Datasheet (Renesas) - Clock Generator

9SQ445, Clock Generator

The 9SQ445 is a single-chip, PCIe Gen6 clock synthesizer providing a subset of the 9SQ440 outputs.

It is designed to work as a complete clock solution or in combination with DB2000Q-compliant clock buffers to provide point-to-point clocks to multiple receiving agents.

It is part of the next generati

9SQ445 Features

* ▪ 3.3V operation ▪ Side-Band Interface allows real-time hardware control of all output enables ▪ OE# pin control of 100M outputs ▪ 85Ω differential Low-Power HCSL (LP-HCSL) outputs eliminate 24 resistors, saving 39mm2 of area ▪ Differential outputs drive both source terminated and double (receiver)