The NB3N2304NZDTR2G is a low skew 1-to-4 clock fanout buffer designed for high-speed clock distribution. This device supports input and output clock frequencies up to 140 MHz and guarantees a low output-to-output skew with a maximum of 100 ps. It operates over a supply voltage range of 3.0 V to 3.6 V and includes an Output Enable (OE) pin that forces the outputs to a logic LOW state. Optimized for minimal skew, this buffer is ideal for applications requiring precise timing, such as PCI-X systems and networking clocks.